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HD 224085 , the SIMBAD biblio

HD 224085 , the SIMBAD biblio (723 results) C.D.S. - SIMBAD4 rel 1.8 - 2023.09.25CEST05:45:21

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Keywords 		in a table in teXt, Caption, ... Nb occurence Nb objects in ref Citations
(from ADS) 		Title First 3 Authors
1906MNRAS..66..104B 43 1 The annular nebula in Lyra (M 57). BARNARD E.E.
1921ApJ....53..201S 7 21 The orbits of seven spectroscopic binaries. SANFORD R.F.
1950ApJ...111...31G 19 42 Ca II emission in lambda and zeta Andromedae. GRATTON L.
1953GCRV..C......0W viz 13       D               1 15129 835 General Catalogue of Stellar Radial Velocities WILSON R.E.
1955ApJ...122..222H 222 29 Luminosity function and space motions of G8-K1 stars derived from spectroscopic parallaxes. HALLIDAY Y.
1955LFT...C......0L 13       D               1 1843 3 Luyten's Five Tenths. LUYTEN W.J.
1956ApJ...123..377P 5 11 On the H and K emission in dwarf stars. POPPER D.M.
1964AJ.....69..570E 383 109 Colors, luminosities, and motions of the nearer G-type stars. EGGEN O.J.
1966MNRAS.133...99S 621 16 Photoelectric observations of Fe I lines in late-type stellar spectra. SCARFE C.D.
1966MNRAS.133..475A 641 58 UBV photometry of 550 F, G and K type stars. ARGUE A.N.
1967AJ.....72.1334C 286 51 Spectral classification and photometry of high proper motion stars. COWLEY A.P., HILTNER W.A. and WITT A.N.
1967MNRAS.135...23A 348 45 Red and infrared magnitudes and colour for 300 F, G and K type stars. ARGUE A.N.
1968ApJ...153..195E 136 30 Subluminous late-type stars. EGGEN O.J.
1970ApJS...22..177T viz 285 81 Scanner abundance studies. II. Late G and K dwarfs in the solar neighborhood. TAYLOR B.J.
1971AJ.....76..544L 216 609 Spectroscopic binaries with circular orbits. LUCY L.B. and SWEENEY M.A.
1976IzKry..54...89C 1 11 76 On the existence of variable stars similar to BY Dra with the masses of the order of Solar mass. CHUGAINOV P.F.
1976IzKry..55...85C 9 12 Observational evidences of the young age of three BY Dra-type stars. CHUGAINOV P.F.
1977AJ.....82..989S 151 102 Radio survey of close binary stars. SPANGLER S.R., OWEN F.N. and HULSE R.A.
1977PASP...89..280R 71 T                   1 4 70 The red spot-covered star
HD 224085. 		RUCINSKI S.M.
1977PASP...89..874W 3 5 W92 : a possible gravitationally contracting binary system in NGC 2264. WALKER M.F.
1977IzKry..57...31C 3 8 Gaseous envelopes of BY Dra type stars. CHUGAINOV P.F.
1978AJ.....83.1488O 29 77 The radio luminosities and spectra of RS CVn binaries. OWEN F.N. and GIBSON D.M.
1978IBVS.1426....1E 50 79 F, G and K type dwarf and subgiant, close binaries with H and K emission. EGGEN O.J.
1978PDAO...15..121B 973 284 Seventh catalogue of the orbital elements of spectroscopic binary systems. BATTEN A.H., FLETCHER J.M. and MANN P.J.
1979A&AS...36...25Y 307 4 Ein Vergleich der Bahnneigungen der raumlich Eng benachbarten spektroskopischen Doppelsternsysteme. YAVUZ I.
1979ApJ...229..183H 70 T                   1 3 36 On the long-term variability of the K2e star
HD 224085. 		HARTMANN L., LONDONO C. and PHILLIPS M.J.
1979ApJS...41..327A 467 26 A catalog of X-ray sources. AMNUEL P.R., GUSEINOV O.H. and RAKHAMINOV S.Y.
1979PASP...91..616V 73 T                   1 1 27 A spectroscopic and photometric study of the star spot on
HD 224085. 		VOGT S.S.
1979IBVS.1581....1K 280 3 64th Name-list of variable stars. KHOLOPOV P.N., KUKARKINA N.P. and PEROVA N.B.
1979S&T....57..132Z 11 5 The strange RS CVn binary stars. ZEILIK M., FELDMAN P.A., WALTER F., et al.
1979LHS...C......0L viz 14       D               4461 ~ A catalogue of stars with proper motions exceeding 0".5 annually (2nd edition). LUYTEN W.J.
1980AJ.....85.1086N 5 19 H alf variability in HR 1099 and other RS CVn stars. NATIONS H.L. and RAMSEY L.W.
1980ApJ...236..212W 56 196 X-rays from RS Canum Venaticorum systems: a HEAO 1 survey and the development of a coronal model. WALTER F.M., CASH W., CHARLES P.A., et al.
1980ApJ...239L.121R 6 2 60 HR 1099 and the starspot hypothesis for RS Canum Venaticorum binaries. RAMSEY L.W. and NATIONS H.L.
1980ApJ...240..567V 16 61 A magnetic study of spotted UV Ceti flare stars and related late-type dwarfs. VOGT S.S.
1980PASP...92..333B 68 T                   1 4 19 Spectroscopic observations of the surface-active binary II Pegasi (
HD 224085). 		BOPP B.W. and NOAH P.V.
1980PASP...92..717B 70 T                   1 5 61 Stellar surface phenomena : asymmetric light curves of the RS CVn binaries lam And and
II Peg. 		BOPP B.W. and NOAH P.V.
1980IBVS.1788....1P 26 6 Etoiles variables ou suspectes de grande parallaxe. PETIT M.
1980IUE2n.......55R 68 T                   1 3 ~ Chromospheric plages on II Pegasi (
HD 224085) 		RODONO M., ROMEO G. and STRAZZULLA G.
1981A&A...104...33P 2 7 79 HD 36705: a new bright X-ray emitting RS CVn star. PAKULL M.W.
1981A&AS...44...47H 222 28 List of estimated angular separations of spectroscopic binaries. HALBWACHS J.L.
1981ApJ...245..671W 1 47 266 On the coronae of rapidly rotating stars. I. The relation between rotation and coronal activity in RS CVn systems. WALTER F.M. and BOWYER S.
1981ApJ...247..975V 73 T                   1 6 126 A spectroscopic photometric, and magnetic study of the starspot on
II Pegasi. 		VOGT S.S.
1981ApJ...250..327V 79 T                   1 4 200 A method for unambiguous determination of starspot temperatures and areas: application to
II Pegasi, BY Draconis, and HD 209813. 		VOGT S.S.
1981MNRAS.196...95S 75 T                   2 1 34 Identification of the fast, high galactic latitude X-ray transient
A 0000+28 with the RS CVn system
HD 224085. 		SCHWARTZ D.A., GARCIA M., RALPH E., et al.
1981MNRAS.196..289R 73 T                   1 1 21 Photometric study of
HD 224085. 		RAVEENDRAN A.V., MOHIN S. and MEKKADEN M.V.
1981MNRAS.197..893M 140 144 The Ariel V (3A) catalogue of X-ray sources. II. Sources at high galactic latitude (|b| > 10 deg). McHARDY I.M., LAWRENCE A., PYE J.P., et al.
1981AcA....31..163R 69 T                   1 7 2 The rotational profile of II Pegasi (
HD 224085). 		RUCINSKI S.M. and STANIUCHA M.S.
1981AcA....31..185B 72 T                   1 1 17 Is II Peg (
HD 224085) a new spot-cycle activity star ? 		BOHUSZ E. and UDALSKI A.
1982MNRAS.201p..31M 3 ~ The high galactic latitude fast-transient X-ray source 3A 1431-409. McHARDY I.M., PYE J.P., FAIRALL A.P., et al.
1982Ap&SS..82....3A 471 20 Second catalogue of X-ray sources. AMNUEL P.R., GUSEINOV O.H. and RAKHAMINOV S.Y.
1982Ap&SS..87..211O 2 1 The longitudinal distribution of sunspots and the RS CVn starspot model. OZKAN M.T. and DERMAN E.
1982BICDS..23...53H 441 0 Variable stars in the General Catalogue of trigonometric parallaxes. HOFFLEIT D.
1982IBVS.2177....1Z 69 T                   1 1 4 1981 UBVR Photometry of
II Peg. 		ZEILIK M., ELSTON R., HENSON G., et al.
1982IUE82.......17L 23 ~ The structure and energy balance of cool star atmospheres. LINSKY J.L.
1982IUE82......554M 69 T                   1 10 0 Results of an IUE program of monitoring the ultraviolet emission line fluxes of four binary systems : HR 1099,
II Peg, AR Lac, and BY Dra. 		MARSTAD N., LINSKY J.L., SIMON T., et al.
1982IUE3r........3L 31 ~ The structure, energy balance, and winds of cool stars. LINSKY J.L.
1982IUE3r......125B 6 ~ Rotational modulation of chromospheric features in late-type stars. BYRNE P.B., BUTLER C.J., ANDREWS A.D., et al.
1983A&A...124..309E 44 6 Flux density monitoring of radio stars observable by Hipparcos at S-Band and X-Band. ESTALELLA R., PAREDES J.M. and RIUS A.
1983MNRAS.205..875P 33 61 The Ariel V sky survey of fast-transient X-ray sources. PYE J.P. and McHARDY I.M.
1983BAAS...15Q.877P 9 2 Starspot temperatures for nine late-type binary systems. POE C.H. and EATON J.A.
1983IBVS.2258....1B 16 7 Coordinated ultraviolet, optical and radio observations of RS CVn and flare stars BYRNE P.B., BUTLER C.J., ANDREWS A.D., et al.
1983IBVS.2307....1H 71 T                   1 1 14 1980 light curve of
II Pegasi. 		HALL D.S. and HENRY G.W.
1983IBVS.2308....1L 71 T                   1 1 10 1981 light curve of
II Pegasi. 		LINES R.D., LOUTH H., STELZER H.J., et al.
1983IBVS.2309....1H 70 T                   1 1 9 1981-82 light curve of
II Pegasi. 		HENRY G.W.
1983VilOB..63....3B 311 34 Three-dimensional classification of F-M type halo stars in the Vilnius photometric system. BARTKEVICIUS A. and SPERAUSKAS J.
1984A&A...130..353R 141 132 Magnetic structure in cool stars. VII. Absolute surface flux in Ca IIH and K line cores. RUTTEN R.G.M.
1984A&A...138..258S 35 75 Coronal activity in F-, G- and K-type stars. II. Coronal structure and rotation. SCHRIJVER C.J., MEWE R. and WALTER F.M.
1984A&A...141..227G 45 20 Synchronization in late-type binary stars. GIURICIN G., MARDIROSSIAN F. and MEZZETTI M.
1984A&AS...58..601P 346 13 Binaires spectroscopiques - 14e catalogue complementaire. PEDOUSSAUT A., GINESTET N. and CARQUILLAT J.M.
1984AJ.....89..115R 70 T                   1 2 18 Hydrogen alpha observations of RS Canum Venaticorum stars. I.
II Peg. 		RAMSEY L.W. and NATIONS H.L.
1984MNRAS.209....1C 68 19 Optical positions and proper motions of radio stars CLEMENTS E.D. and ARGYLE R.W.
1984ATsir1320....7L 35 0 Declinations of 35 radiostars. LAZORENKO P.F.
1984BAAS...16T.912H 8 ~ Balmer decrements in active chromosphere stars. HUENEMOERDER D.P. and RAMSEY L.W.
1984IBVS.2561....1B 73 10 Automatic photoelectric telescope : first quarter 1984 observations. BOYD L.J., GENET R.M. and HALL D.S.
1984IBVS.2627....1K 69 T                   1 4 16 Photometric obervations of active chromosphere stars : HD 175742,
II Peg, HD 199178. 		KALUZNY J.
1984IUE84.......64B 19 ~ Outer atmospheres of cool stars observed with the IUE. BALIUNAS S.L.
1985A&A...149...41B 5 15 Simultaneous ultraviolet and optical observations of FK Comae. BIANCHI L., GREWING M. and KAPPELMANN N.
1985AJ.....90..493M 54 52 Radio emission from RS CVn binaries. I. VLA survey and period-radio luminosity relationship. MUTEL R.L. and LESTRADE J.F.
1985AJ.....90..812F 1 5 26 HD 160538 and HD 185510: two active-chromosphere stars with hot companions. FEKEL F.C. and SIMON T.
1985AJ.....90.2381F 20 62 Stellar radio astrometry. I. Precise positions of the radio emission of twenty stars. FLORKOWSKI D.R., JOHNSTON K.J., WADE C.M., et al.
1985AJ.....90.2387D 21 16 Stellar radio astrometry. II. Precise optical positions of radio stars in the FK4 system. DE VEGT C., FLORKOWSKI D.R., JOHNSTON K.J., et al.
1985AJ.....90.2390J 22 37 Stellar radio astrometry. III. Preliminary comparison of the radio reference frame and the optical FK4- based reference frame by use of stellar radio emission. JOHNSTON K.J., DE VEGT C., FLORKOWSKI D.R., et al.
1985ApJ...289..262M 2 14 153 Dual polarization VLBI observations of stellar binary systems at 5 GHz. MUTEL R.L., LESTRADE J.F., PRESTON R.A., et al.
1985ApJS...59..197B viz 14       D               1 3393 78 G.P. Kuiper's spectral classifications of proper-motion stars. BIDELMAN W.P.
1985ARA&A..23..379B 1 39 221 Stellar activity cycles. BALIUNAS S.L. and VAUGHAN A.H.
1985Ap&SS.115..353M 8 14 Evolution of starspot regions in DM UMa. MOHIN S., RAVEENDRAN A.V., MEKKADEN M.V., et al.
1985BAAS...17..880R 69 T                   1 1 0 Echelle spectroscopy of the RS CVn system
II Pegasus. 		RAMSEY L.W. and HUENEMOERDER D.P.
1985IBVS.2680....1B 83 4 Automatic photoelectric telescope: second and third quarter 1984 observations. BOYD L.J., GENET R.M. and HALL D.S.
1985IBVS.2840....1A 69 T                   1 3 8 1984 UBVRI photometry of
II Peg. 		AREVALO M.J., LAZARO C. and FUENSALIDA J.J.
1986A&A...164...31G 10 11 HD 32918 : Ultraviolet spectrum and optical behaviour. GREWING M., BIANCHI L. and CASSATELLA A.
1986A&A...165..135R 79 T                   1 5 184 Rotational modulation and flares on RS CVn and BY Dra-type stars. I. Photometry and spot models for BY Dra, AU Mic, AR Lac,
II Peg and V711 Tau (=HR 1099). 		RODONO M., CUTISPOTO G., PAZZANI V., et al.
1986AJ.....91.1140S 1685 92 New subdwarfs. IV. UBV photometry of 1690 high-proper-motion stars. SANDAGE A. and KOWAL C.
1986AJ.....92..585S 47 6 A VLA survey of unidentified HEAO-1 X-ray sources. SCHMELZ J.T., FEIGELSON E.D. and SCHWARTZ D.A.
1986AJ.....92.1403N 8 17 Halpha observations of RS Canum Venaticorum stars. II. 1981 observations for UX Arietis, HR 1099, and BD +61 1211. NATIONS H.L. and RAMSEY L.W.
1986ApJ...300..360M 29 106 X-ray spectra and the rotation-activity connection of RS Canum Venaticorum binaries. MAJER P., SCHMITT J.H.M.M., GOLUB L., et al.
1986ApJS...60..577T 746 167 Transformation equations and other aids for VRI photometry. TAYLOR B.J.
1986MNRAS.221..947E 11 19 Spectral-line variations in sigma Geminorum. EKER Z.
1986PASP...98..556S 47 14 IRAS observations of binaries with compact objects. SCHAEFER B.E.
1986AcASn..27..259L 27 1 Observations and studies of H-alpha for 31 RS CVn stars. LIU X.-F. and TAN H.-S.
1986CoKon..86..393O 10 1 Starspot problems. OLAH K.
1986IBVS.2922....1L 70 T                   1 2 1 1986 J, K light curves of
II Peg. 		LAZARO C. and AREVALO M.J.
1986IBVS.2951....1B 76 T                   1 1 26 Large amplitude spot variations on
II Peg. 		BYRNE P.B.
1986IBVS.2970....1W 70 T                   1 3 10 The 1985/86 light curve of
II Pegasi : two maxima of unequal brightness. 		WACKER S.W. and GUINAN E.F.
1986IrAJ...17..401B 70 T                   1 1 0 Spots on
II Peg. 		BYRNE P.B. and PANAGI P.
1987A&A...172...74H 57 37 Measurements and study of rotational velocities in RS CVn star systems. HUISONG T. and XUEFU L.
1987A&A...176..267R 78 T                   1 3 106 Rotational modulation and flares on RS CVn and BY Dra stars. III. IUE obserations of V711 Tau = (HR 1099),
II Peg and AR Lac. 		RODONO M., BYRNE P.B., NEFF J.E., et al.
1987A&A...177..131R viz 2 13 109 Magnetic structure in cool stars. XII. Chromospheric activity and rotation of giants and dwarfs. RUTTEN R.G.M.
1987A&A...177..155R 74 47 Magnetic structure in cool stars. XIII. Appropriate units for the rotation-activity relation. RUTTEN R.G.M. and SCHRIJVER C.J.
1987A&A...177..346V 37 12 IRAS observations of RS CVn systems. VERMA R.P., IYENGAR K.V.K. and RENGARAJAN T.N.
1987A&A...180..172B 73 T                   1 4 51 Rotational modulation and flares on RS CVn and BY Dra stars. VI. Physical parameters of the chromospheres/transition regions of V711 Tau (HR 1099),
II Peg and AR Lac during October 1981. 		BYRNE P.B., DOYLE J.G., BROWN A., et al.
1987A&A...188..109R 18 10 Fast transient X-rays from flare stars and RS CVn binaries. RAO A.R. and VAHIA M.N.
1987A&AS...71..421R 14       D               122 20 A uvby beta survey of northern-hemisphere active binaries. I. The observations. REGLERO V., GIMENEZ A., DE CASTRO E., et al.
1987AJ.....93..379E 992 38 Catalog of proper-motion stars. III. Stars brighter than visual magnitude 15.1, south of declination +30, and with annual proper motion between 0.5 and 0.7 arcsec. EGGEN O.J.
1987AJ.....93..393E 408 28 Luminosities, abundances, and motions of stars brighter than visual magnitude 15.1 and annual proper motions larger than one-half arcsecond. EGGEN O.J.
1987AJ.....94..726F 10 27 Chromospherically active stars. III. HD 26337=EI Eri: an RS CVn candidate for the Doppler-imaging technique. FEKEL F.C., QUIGLEY R., GILLIES K., et al.
1987AJ.....94.1657S 4 2 The ultraviolet variability of AY Ceti. SIMON T. and SONNEBORN G.
1987ApJ...312..278W 106 T K                 1 4 21 Multiple wavelength microwave observations of the RS Canum Venaticorum stars UX Arietis, HR 1099, HR 5110 and

II Pegasi. 		WILLSON R.F. and LANG K.R.
1987ApJ...316..377B 51 78 Stellar activity in synchronized binaries. II. A correlation analysis with single stars. BASRI G.
1987ApJ...316..434S 93 78 The dependence of ultraviolet chromospheric emission upon rotation among late-type stars. SIMON T. and FEKEL F.C.Jr
1987ApJ...319..392H 109 T K                 1 3 53 CCD echelle observations of the active RS CVn system

II Pegasi. 		HUENEMOERDER D.P. and RAMSEY L.W.
1987AcASn..28..139L 42 2 Observations and study of polarization for 30 RS CVn stars. LIU X.-F. and TAN H.-S.
1987AcApS...7..255W 50 4 Infrared radiation of RS CVn systems. WANG G., HU J.-Y., QIAN Z.-Y., et al.
1987ATsir1517....7R 43 0 Information on the photoelectric observations of variable stars deposited at Odessa Astronomical Observatory. ROMANOV Y.S. and PARAMONOVA O.P.
1987Ap&SS.134..347L 70 T                   1 6 6 Infrared and visible photometry of the RS CVn-star
II Peg. 		LAZARO C., AREVALO M.J. and FUENSALIDA J.J.
1987IBVS.3032....1W 70 T                   1 2 1 Autumn 1981 photometry of the RS CVn binary
II Pegasi. 		WACKER S.W., GUINAN E.F., McCOOK G.P., et al.
1987IBVS.3034....1C 71 T                   1 4 16 The 1986 light curve of
II Peg. 		CUTISPOTO G., LETO G., PAGANO I., et al.
1987IBVS.3043....1M 70 T                   1 2 6 Photometry during the end-phase of a spot cycle in
II Peg. 		MEKKADEN M.V.
1987IBVS.3089....1B 72 T                   1 1 10
II Pegasi: evidence of evolving star spot regions. 		BOYD P.T., GARLOW K.R., GUINAN E.F., et al.
1987IBVS.3098....1W 5 0 BD +43 3749 recovered. WELIN G.
1987IBVS.3107....1C 70 T                   3 4 1987 amplitude changes of
II Peg light curve. 		CANO J.A., CASAS R., GALLART C., et al.
1987IrAJ...18...84B 71 T                   1 1 7 Giant spots on
II Peg in late 1986. 		BYRNE P.B. and MARANG F.
1987MmSAI..58..227B 37 0 IR excesses of RS CVN-type binaries from IRAS observations. BUSSO M., SCALTRITI F., PERSI P., et al.
1987LNP87.291..488P 70 T                   1 1 ~ Active phase on
II Peg. 		PANAGI P. and DOYLE J.G.
1987LNP87.291..491B 70 T                   1 1 ~ The giant spot on
II Peg in late 1986. 		BYRNE P.B.
1987LNP87.291..497N 32 ~ Spectral analysis of APT RS CVn binary light curves. NELSON E.R., BOYD L.J., GENET R.M., et al.
1987LNP87.291..506N 3 ~ Doppler "snapshots". NOAH P.V.
1987LNP87.291..512H 70 T                   1 3 ~ Titanium oxide absorption and spot sizes in
II Peg, HR 1099, and UX Ari. 		HUENEMOERDER D.P.
1988A&A...192..275D 5 1 23 Large photometric variations on II Peg in Sept/Nov 1986 : implications for the starspot hypothesis. DOYLE J.G., BUTLER C.J., MORRISON L.V., et al.
1988A&A...192..281D 1 1 7 An active hemisphere on II Peg. DOYLE J.G.
1988A&A...193...95L 1 2 9 Circumstellar matter around the RS CVn system II Peg. LAZARO C.
1988A&A...204..177A 2 4 45 Rotational modulation and flares on RS CVn and BY Dra stars. IX. IUE spectroscopy and photometry of II Peg and V711 Tau during February 1983. ANDREWS A.D., RODONO M., LINSKY J.L., et al.
1988A&AS...72..291S viz 173 278 A catalog of chromospherically active binary stars. STRASSMEIER K.G., HALL D.S., ZEILIK M., et al.
1988AJ.....96..371S 51 27 A relation between radio luminosity and rotation for late-type stars. STEWART R.T., INNIS J.L., SLEE O.B., et al.
1988AJ.....96.1746L 40 20 MARK III. Very Long Baseline interferometry positions of eight stellar systems and astrometric comparisons. LESTRADE J.-F., NIELL A.E., PRESTON R.A., et al.
1988MNRAS.234..445B 37 15 IRAS observations and IR excesses of RS CVn-type binaries. BUSSO M., SCALTRITI F., PERSI P., et al.
1988PASP..100..600H 4 11 Optical and ultraviolet activity in RT Lacertae during 1985 and 1986. HUENEMOERDER D.P.
1988Ap&SS.143..123E 1 1 4 B, V photometry of the active RS CVn system II Peg. EVREN S.
1988IBVS.3250....1D 2 0 X-ray/opticazl flares on RS CVN stars. DOYLE J.G.
1988IrAJ...18..172B 3 1 Giant starspots and stellar flares : the view from space. BYRNE P.B.
1988IrAJ...18..203B 1 2 Problems with spots. BYRNE P.B.
1988JApA....9..213G 7 9 HD 115781 and HD 116204 - two RS CVn binaries. GRIFFIN R.F. and FEKEL F.C.
1988IAUS..129..265L 17 18 VLBI observations of radio stars. LESTRADE J.F.
1988IUE88...1..307D 1 ~ Ultraviolet flares on II Peg. DOYLE J.G. and BYRNE P.B.
1988IUE88...2...45R 3 ~ Stellar activity : doppler or spectral imaging. RODONO M.
1989A&A...214..227B 70 T                   1 3 9 Rotational modulation and flares on RS Canum Venaticorum and BY Draconis stars. XII. Near-to-simultaneous high resolution UV and optical observations of
II Pegasi during July 1984. 		BYRNE P.B., PANAGI P., DOYLE J.G., et al.
1989A&A...215...79N 5 3 69 Rotational modulation and flares on RS Canum Venaticorum and BY Draconis stars. XI. Ultraviolet spectral images of AR Lacertae in September 1985. NEFF J.E., WALTER F.M., RODONO M., et al.
1989A&A...223..219D 78 T                   1 1 32 Rotational modulation and flares on RS CVn and BY Draconis stars. XIII. IUE spectroscopy and photometry of
II Pegasi during September 1986. 		DOYLE J.G., BUTLER C.J., BYRNE P.B., et al.
1989A&A...224..153D 81 T                   1 1 46 Ultraviolet flares on
II Pegasi. 		DOYLE J.G., BYRNE P.B. and VAN DEN OORD G.H.J.
1989A&A...225..467D 1 7 33 Zeeman-Doppler imaging of active stars. II. Numerical simulation and first observational results. DONATI J.-F., SEMEL M. and PRADERIE F.
1989A&A...226..225P 16 29 X-ray spectroscopy of RS CVn stars with EXOSAT. PASQUINI L., SCHMITT J.H.M.M. and PALLAVICINI R.
1989AJ.....98.1398H 2 3 33 Fiber-optic-echelle-CCD spectral monitoring of UX Arietis. HUENEMOERDER D.P., BUZASI D.L. and RAMSEY L.W.
1989AJ.....98.2264H 74 T                   1 1 18 Titanium oxide variations in
II Pegasi. 		HUENEMOERDER D.P., RAMSEY L.W. and BUZASI D.L.
1989ApJS...69..141S 98 130 Photometric variability in chromospherically active stars. III. The binary stars. STRASSMEIER K.G., HALL D.S., BOYD L.J., et al.
1989ApJS...71..245K viz 1146 415 The Perkins catalog of revised MK types for the cooler stars. KEENAN P.C. and McNEIL R.C.
1989ApJS...71..905D 125 169 A survey of the radio continuum emission of RS Canum Venaticorum and related active binary systems. DRAKE S.A., SIMON T. and LINSKY J.L.
1989MNRAS.236..129S 63 20 Stellar radio luminosity and stellar rotation. SLEE O.B. and STEWART R.T.
1989MNRAS.238..675E 9 11 High-resolution Halpha spectroscopy of the bright RS CVn system HR 7275. EKER Z.
1989Afz....30..243C 27 3 Infrared excesses for BY Dra-type stars from the IRAS data. CHUGAINOV P.F. and LOVKAYA M.N.
1989Ap&SS.155..125K 70 T                   1 1 1 New analysis of
II Peg 1977 light curve. 		KJURKCHIEVA D.P.
1989Ap&SS.162..205B 1 2 Light curves of the eclipsing systems of RS CVn-type. BERRIOS-SALAS M.L., GUZMAN-VEGA M., FERNANDEZ-LABRA J., et al.
1989BAAS...21.1101B 3 0 The nature of active regions on RS CVn stars. BUZASI D.L.
1989Gemin..26....8D 2 0 Flare activity on late-type stars. DOYLE G.
1989IBVS.3292....1P 70 T                   1 2 1 UBV photometry of
II Peg during October 1988. 		PAJDOSZ G., KJURKCHIEVA D. and ZOLA S.
1989IBVS.3330....1C 70 T                   1 3 6 1988-89 observations of
II Peg. 		CASAS R., GOMEZ-FORRELLAD J.M. and TOMAS L.
1989IBVS.3379....1C 70 T                   1 5 4 UBV observations of
II Peg in 1988-1989. 		CUTISPOTO G., LETO G. and PAGANO I.
1989IrAJ...19...22D 19 0 Armagh Observatory in 1986/87. DE GROOT M.
1989JApA...10...35M 6 13 BV photometry of UX Arietis. MOHIN S. and RAVEENDRAN A.V.
1989JApA...10..139P 4 6 CF Octantis, an RS CVn-type variable with a prominent activity cycle. POLLARD K.R., HEARNSHAW J.B., GILMORE A.C., et al.
1989MmSAI..60...33P 15 0 Recent advances in stellar coronal physics. PALLAVICINI R.
1989RMxAA..19..100B 2 0 Curvas de luz de los sistemas II Peg y V711 Tau. BERRIOS M.L., GUZMAN M., FERNANDEZ J., et al.
1990A&A...234..315S 6 15 Relations between the photospheric magnetic field and the emission from the outer atmospheres of cool stars. SCHRIJVER C.J.
1990A&A...236..256M 22 13 Comparison of optical and radio positions of stars. MORRISON L.V., ARGYLE R.W., REQUIEME Y., et al.
1990A&A...236..423J 1 5 29 Rotational and long-term variations of HD 199178: a double period activity cycle. JETSU L., HUOVELIN J., TUOMINEN I., et al.
1990A&A...237..395M 23 25 Magnetic cycles in solar-type single and close binary stars. MACERONI C., BIANCHINI A., RODONO M., et al.
1990A&AS...86..357W 187 34 An astrometric catalogue of radio stars. WALTER H.G., HERING R. and DE VEGT C.
1990ApJ...349..163N 30 7 Spectral decomposition and multiple periodicities in the photometric light curves of RS CVn stars. NELSON E.R. and ZEILIK M.
1990ApJ...358..610H 2 2 16 Fiber-optic echelle CCD observations of SS Bootis. HALL J.C., HUENEMOERDER D.P., RAMSEY L.W., et al.
1990ApJ...365..704S 130 259 Einstein Observatory coronal temperatures of late-type stars. SCHMITT J.H.M.M., COLLURA A., SCIORTINO S., et al.
1990ApJS...72..191S 129 225 Chromospheric Ca II H and K and H alpha emission in single and binary stars of spectral types F6-M2. STRASSMEIER K.G., FEKEL F.C., BOPP B.W., et al.
1990BICDS..38..175K 661 7 Close binaries observed polarimetrically. KOCH R.H.
1990BAAS...22.1199C 3 0 Testing the solar paradigm for chromospheric activity in RS CVn binaries : moderate resolution spectroscopy of solar active regions. CHESTER M.M.
1990IrAJ...19..125D 15 0 Armagh Observatory in 1988/89. DE GROOT M.
1990IrAJ...19..150B 70 T                   1 1 1 A giant X-ray/optical flare on
II Peg. 		BYRNE P.B., DOYLE J.G., TSURU T., et al.
1990MmSAI..61...77B 26 3 On the origin of circumstellar shells around RS CVn-type binaries. BUSSO M., SCALTRITI F., FERRARI-TONIOLO M., et al.
1990VilOB..85...30L 231 10 Photoelectric photometry of 241 stars in the Vilnius system. LAZAUSKAITE R. and TAUTVAISIENE G.
1991A&A...248..563G 74 26 A uvby-beta survey of northern-hemisphere active binaries. II. The m1 deficiency. GIMENEZ A., REGLERO V., DE CASTRO E., et al.
1991A&A...251..161T 71 T                   1 3 22 study of the flaring and quiescent X-ray and UV emission from
II Pegasi. 		TAGLIAFERRI G., WHITE N.E., DOYLE J.G., et al.
1991A&A...252..203R 306 136 Magnetic structure in cool stars. XVII. Minimum radiative losses from the outer atmosphere. RUTTEN R.G.M., SCHRIJVER C.J., LEMMENS A.F.P., et al.
1991A&AS...89..311R viz 156 29 Optical positions of 221 radio stars obtained with the Bordeaux automaticmeridian circle. REQUIEME Y. and MAZURIER J.M.
1991ApJ...380..200S 176 62 The onset of chromospheric activity among the A and F stars. SIMON T. and LANDSMAN W.
1991ApJS...76..383D viz 1216 361 Ca II H and K measurements made at Mount Wilson Observatory, 1966-1983. DUNCAN D.K., VAUGHAN A.H., WILSON O.C., et al.
1991MNRAS.248..503D 74 T                   1 2 38 Simultaneous detection of a large flare in the X-ray and optical regions on the RS CVn-type star
II Peg. 		DOYLE J.G., KELLETT B.J., BYRNE P.B., et al.
1991MNRAS.253..364P 23 17 The EUV mini-survey with the ROSAT wide field camera. POUNDS K.A., ABBEY A.F., BARSTOW M.A., et al.
1991AcASn..32..145T 90 2 Non-synchronous systems among RS CVn stars. TAN H.-S., WANG X.-H. and PAN K.-K.
1991Afz....34..271C 21 2 Spots and magnetic fields on stars of late types. CHUGAINOV P.F.
1991BAAS...23..881H 70 T                   1 1 0 Monitoring of He I D3 for flares in
II Pegasi. 		HUENEMOERDER D.P.
1991BAAS...23.1384N 4 0 Absolute starspot area and temperature measurements on sigle-lined RS CVn's. NEFF J.E. and SAAR S.H.
1991ChA&A..15..461T 88 ~ The non-synchronous systems among RS CVn stars. TAN H.-S., WANG X.-H. and PAN K.-K.
1991IzKry..83..146C 56 0 Axial rotation of BY Dra-type stars and related objects. CHUGAINOV P.F.
1991MmSAI..62..307L 27 6 X-rays from stellar flares. LINSKY J.L.
1991MmSAI..62..337C 3 6 Stellar analogues of quiescent and eruptive prominences. COLLIER CAMERON A.
1991NSC3..C......0G viz 1352 ~ Preliminary Version of the third catalogue of nearby stars. GLIESE W. and JAHREISS H.
1992A&A...257..671L 13 5 Magnetic struture in cool stars. XVIII. UV-line emission from T Tauri stars. LEMMENS A.F.P., RUTTEN R.G.M. and ZWAAN C.
1992A&A...258..112L 13 14 High-precision VLBI astrometry of the radio-emitting star sigma CrB a step in linking the Hipparcos and extragalactic reference frames. LESTRADE J.-F., PHILLIPS R.B., PRESTON R.A., et al.
1992A&A...261..285D 2 1 8 AI II as an electron density diagnostic for the upper chromosphere/lower transition region in late-type stars. DOYLE J.G., KEENAN F.P., HARRA L.K., et al.
1992A&A...262..533D 73 T                   3 35 Dynamic phenomena on the RS Canum Venaticorum binary II Pegasi in August 1989. II. An interpretation. DOYLE J.G., VAN DEN OORD G.H.J. and KELLETT B.J.
1992A&A...264L..13S 4 12 204 Why rapid rotators have polar spots. SCHUSSLER M. and SOLANKI S.K.
1992A&A...265..669D 2 9 94 Circularly polarized spectroscopic observations of RS CVn systems. DONATI J.-F., SEMEL M. and REES D.E.
1992A&AS...95...55R 25 53 Long-term monitoring of active stars. I. 1988-89 UBV photometry with the Phoenix APT. RODONO M. and CUTISPOTO G.
1992A&AS...95..269M 52 2 Optical positions of radio stars observed with the meridian circle of the Real Instituto y Observatorio de la Armada en San Fernando. MUINOS J.L., CAPARROS R., CAYETANO J.M., et al.
1992A&AS...96..351D 72 T                   4 19 Dynamic phenomena on the RS Canum Venaticorum binary II Pegasi in August 1989. I. Observational data. DOYLE J.G., KELLETT B.J., BUTLER C.J., et al.
1992ApJ...385..731P 10 8 The origin of the far-ultraviolet continuum in solar and stellar flares. PHILLIPS K.J.H., BROMAGE G.E. and DOYLE J.G.
1992ApJ...391..760S 11 24 Coordinated Ginga, IUE and VLA observations of stellar activity in sigma2 Coronae Borealis. STERN R.A., UCHIDA Y., WALTER F., et al.
1992ApJ...400..321S 3 5 64 GINGA observations of X-ray flares on Algol. STERN R.A., UCHIDA Y., TSUNETA S., et al.
1992ApJS...79..481E 145 18 Kinematics and age of RS Canum Venaticorum and BY Draconis stars. EKER Z.
1992ApJS...80..257E 823 245 The Einstein Slew Survey. ELVIS M., PLUMMER D., SCHACHTER J., et al.
1992MNRAS.255...48M 76 T                   1 21 Optical flares on the RS CVn binary II Peg. MATHIOUDAKIS M., DOYLE J.G., AVGOLOUPIS S., et al.
1992MNRAS.255..192T 5 13 Hard X-rays from the contact binary VW Cephei. TSURU T., MAKISHIMA K., OHASHI T., et al.
1992MNRAS.259..302O 7 11 The interrelation of UV and optical activity diagnostics in HK Lacertae. OLAH K., BUDDING E., BUTLER C.J., et al.
1992PASP..104.1039H 4 1 MR Persei : a new rotating, spotted flare star. HONEYCUTT R.K., TURNER G.W. and VESPER D.N.
1992AcASn..33..316L 60 2 Lithium abundance and activity for 57 RS CVn systems. LIU X.-F., ZHAO G., TAN H.-S., et al.
1992Ap&SS.187..307D 7 2 The UV spectrum of the binary system SZ Psc. DANEZIS E., ANTONOPOULOU E. and THEODOSSIOU E.
1992Ap&SS.197...35E 71 T                   3 0 X-ray VS He II lambda 1640 A correlation of II Peg. ESENDEMIR A. and ALEV H.M.
1992MmSAI..63..577L 6 0 Ultraviolet observations of stellar coronae : early results from HST. LINSKY J.L.
1992QJRAS..33..111F 91 3 South African Astronomical Observatory. Research. FEAST M.W.
1993A&A...268..178E 20 11 Radio emission from RSCVn stars, Algol and LSI +61 303. ESTALELLA R., PAREDES J.M., RIUS A., et al.
1993A&A...272..507B 5 6 An extended correlation between the Balmer and soft X-ray emission from solar and stellar flares. BUTLER C.J.
1993A&A...277..155M 71 T                   4 12 BV photmetry and H-alpha spectroscopy of the RS Canum Venaticorum binary II Pegasi. MOHIN S. and RAVEENDRAN A.V.
1993A&A...278..499D 71 T                   3 9 Rotational modulation and flares on the RS Canum Venaticorum binary II Pegasi in July/September 1990: spots and flares on II Peg. DOYLE J.G., MATHIOUDAKIS M., MURPHY H.M., et al.
1993A&AS..100..173S viz 207 411 A catalog of chromospherically active binary stars (second edition). STRASSMEIER K.G., HALL D.S., FEKEL F.C., et al.
1993A&AS..102..343S viz 23 11 UBVRI linear and circular polarization of RS CVn type binaries. SCALTRITI F., PIIROLA V., COYNE G.V., et al.
1993AJ....106.2502B 6 17 Extremely active long-period RS CVn binary HD 12545. BOPP B.W., FEKEL F.C., AUFDENBERG J.P., et al.
1993ApJ...408..305L viz 277 39 A catalog of stellar Lyman-alpha fluxes. LANDSMAN W. and SIMON T.
1993ApJ...413..333D 44 143 The ROSAT all-sky survey of active binary coronae. II. Coronal temperatures of the RS Canum Venaticorum systems. DEMPSEY R.C., LINSKY J.L., SCHMITT J.H.M.M., et al.
1993ApJ...414L..57P 107 T K                 2 8 Extreme Ultraviolet Explorer observations of the RS Canum Venaticorum systems AR Lacertae and
II Pegasi. 		PATTERER R.J., WEDDER P.W., JELINSKY P., et al.
1993ApJS...86..599D 136 234 The ROSAT all-sky survey of active binary coronae. I. Quiescent fluxes for the RS Canum Venaticorum systems. DEMPSEY R.C., LINSKY J.L., FLEMING T.A., et al.
1993MNRAS.260...77P viz 479 332 The ROSAT Wide Field Camera all-sky survey of extreme-ultraviolet sources. I. The bright source catalogue. POUNDS K.A., ALLAN D.J., BARBER C., et al.
1993MNRAS.264....5S 12 13 Evidence from infrared observations of circumstellar matter around chromospherically active binaries. SCALTRITI F., BUSSO M., FERRARI-TONIOLO M., et al.
1993PASP..105..387S 394 19 An optical atlas of ROSAT wide field camara EUV sources. SHARA M.M., SHARA D.J. and McLEAN B.
1993BAAS...25..874H 71 T                   2 ~ The spot distribution on II Peg in 1992. HATZES A.P.
1993BAAS...25.1313O 71 T                   1 ~ Measurements of starspot area and temperature on II Pegasi. O'NEAL D., NEFF J.E. and SAAR S.H.
1993ChA&A..17...51L 59 8 Lithium abundance and activity for 57 RS CVn systems. LIU X.-F., ZHAO G., TAN H.-S., et al.
1993IrAJ...21..102H 2 3 Effect of interstellar absorption on the Mg II h & k profiles and fluxes of RS CVn stars. HOUDEBINE E.R., DOYLE J.G. and BUTLER C.J.
1993IrAJ...21..130D 4 0 Armagh Observatory in 1990/91. DE GROOT M.
1993IrAJ...21..138D 17 0 Armagh Observatory in 1991/92. DE GROOT M.
1993MmSAI..64..287R 5 0 Prospects for studying active cool stars in the ultraviolet spectral domain. RODONO M.
1994A&A...283..893R 55 75 Lithium in RS Canum Venaticorum binaries and related chromospherically active stars. III. Northern RS CVn systems. RANDICH S., GIAMPAPA M.S. and PALLAVICINI R.
1994A&A...286..181V 107 T K                 5 16 Unusual flares at 360 and 609 MHz in the RS Canum Venaticorum-system
II Pegasi observed with the WSRT: coherent emission from
II Pegasi. 		VAN DEN OORD G.H.J. and DE BRUYN A.G.
1994A&A...291..135D 6 8 Surface inhomogeneities on SZ Piscium. DOYLE J.G., MITROU C.K., MATHIOUDAKIS M., et al.
1994A&A...291..847G 21 8 Interferometer observations of RS Canum Venaticorum binaries. GUNN A.G., SPENCER R.E., ABDUL-AZIZ H., et al.
1994A&A...292..439P 95 10 Spectroscopy of the young cluster Blanco 1. PANAGI P.M., O'DELL M.A., COLLIER CAMERON A., et al.
1994A&AS..105..429C viz 50 0 Optical positions of radio stars observed with the Repsold Meridian Circle at Cerro Calan, National Observatory. CARRASCO G. and LOYOLA P.
1994A&AS..107...51A 31 0 Catalogue based comparison of optical and radio positions. ANDREI A.H.
1994AJ....107..751M viz 360 106 Extreme ultraviolet Explorer bright source list. MALINA R.F., MARSHALL H.L., ANTIA B., et al.
1994AJ....108..313S 164 18 CCD observations linking the radio and optical references frames. STONE R.C.
1994ApJ...420..373E 1 5 29 Modeling light curves of spotted stars. EKER Z.
1994ApJ...421L..43D 3 2 30 Detection of rotational modulation in the coronal extreme-ultraviolet emission from V711 Tauri ? DRAKE J.J., BROWN A., PATTERER R.J., et al.
1994ApJ...426..288R 1 4 27 1ES 1113+432 : luminous, soft X-ray outburst from a nearby cataclysmic variable (AR Ursae Majoris). REMILLARD R.A., SCHACHTER J.F., SILBER A.D., et al.
1994ApJS...90..735S 14 49 ROSAT observations of stellar flares. SCHMITT J.H.M.M.
1994ApJS...93..569B viz 410 136 The first Extreme Ultraviolet Explorer source catalog. BOWYER S., LIEU R., LAMPTON M., et al.
1994MNRAS.270..427B 73 T                   1 9 Optical flaring on RS CVn stars : the case of II Peg in 1992 September. BYRNE P.B., LANZAFAME A.C., SARRO L.M., et al.
1994BAAS...26Q.865B 71 T                   2 ~ EUVE coronal spectroscopy of the RS CVn binaries sigma2 CrB and II Peg. BROWN A., LINSKY J.L. and DEMPSEY R.
1994MmSAI..65...73H 334 29 The active dynamo stars RS Cvn, BY Dra, FK Com, Algol, W UMa and T Tau. HALL D.S.
1994PASJ...46L..97W 5 3 70 An ASCA observation of one orbital cycle of AR Lacertae. WHITE N.E., ARNAUD K., DAY C.S.R., et al.
1994IAUCo.151...14B 7 ~ Flares : the solar-stellar connection. BYRNE B.
1994IAUCo.151...15B 7 ~ Flares : the solar-stellar connection. BYRNE P.B.
1994IAUCo.151..137B 11 ~ Flare in late-type stars : UV. BYRNE P.B.
1994IAUCo.151..148P 12 ~ Flares in late-type stars : X-ray. PALLAVICINI R.
1995A&A...298..143U 1 6 23 Radio flares on HR 1099 (= V 711 Tauri). UMANA G., TRIGILIO C., TUMINO M., et al.
1995A&A...299..115B 108 T K                 8 33 The photosphere and chromosphere of the RS Canum Venaticorum star,
II Pegasi. I. Spots and chromospheric emission in 1991. 		BYRNE P.B., PANAGI P.M., LANZAFAME A.C., et al.
1995A&A...301..788R 7 18 BV photometry and Hα spectroscopy of the RS Canum Venaticorum binary UX Arietis. RAVEENDRAN A.V. and MOHIN S.
1995A&A...302..839L 3 5 The upper chromosphere and lower transition region of dMe stars. Atmospheric models, ambipolar diffusion and streaming particles. LANZAFAME A.C.
1995A&AS..109..177W viz 2980 67 Radio continuum emission from stars: a catalogue update. WENDKER H.J.
1995A&AS..114..269D viz 14       D               1 20881 157 Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue. DUFLOT M., FIGON P. and MEYSSONNIER N.
1995A&AS..114..465K viz 335 14 A ROSAT XUV pointed phase source catalogue. KREYSING H.-C., BRUNNER H. and STAUBERT R.
1995AJ....109..350H 1 8 42 Spot and chromospheric activity on the RS CVn star DM Ursae Majoris. HATZES A.P.
1995AJ....109..428A 53 8 Comparison of radio and optical positions of radio stars. ANDREI A.H., JILINSKI E.G. and PULIAEV S.P.
1995ApJ...442..381L 2 8 67 The transition regions of Capella. LINSKY J.L., WOOD B.E., JUDGE P., et al.
1995ApJ...452..879N 107 T K                 43 90 Absolute measurements of starspot area and temperature :
II Pegasi in 1989 October. 		NEFF J.E., O'NEAL D. and SAAR S.H.
1995ApJS...96..303W viz 79 9 Calibrating the broad band X-ray telescope. WEAVER K.A., ARNAUD K.A., BOLDT E.A., et al.
1995ApJS...96..581E 30 19 H-alpha profiles of 25 chromospherically active binaries. EKER Z., HALL D.S. and ANDERSON C.M.
1995ApJS...97..513H 73 T                   36 236 Starspot evolution, differential rotation, and magnetic cycles in the chromospherically active binaries lamda Andromeda, sigma Geminorum,
II Pegasi, and V711 Tauri. 		HENRY G.W., EATON J.A., HAMER J., et al.
1995MNRAS.274.1165P viz 503 157 The ROSAT Wide Field Camera all-sky survey of extreme-ultraviolet sources - II. The 2RE Source Catalogue. PYE J.P., McGALE P.A., ALLAN D.J., et al.
1995AN....316..171T 39 0 Positions of 46 radio stars: observations of 1984-1985 and 1989-1991. TEL'NYUK-ADAMCHUK V.V., MOLOTAJ O.A. and GREGUL O.Y.
1995POBeo..49...41J 4 0 Tomographic imaging of solar-type stars. JANKOV S.
1995GCTP..C......0V viz 14       D               1 7047 ~ The General Catalogue of Trigonometric Stellar Parallaxes, Fourth Edition. VAN ALTENA W.F., LEE J.T. and HOFFLEIT E.D.
1996A&A...310L..29M 1 7 29 Simultaneous Hα, NaID1, D2, and HeID3 observations of a flare on the RS CVn system UX Ari. MONTES D., SANZ-FORCADA J., FERNANDEZ-FIGUEROA M.J., et al.
1996A&A...312.1031A viz 88 3 Comparison of the Carlsberg optical reference frame with the International Celestial Reference Frame. ARGYLE R.W., EINICKE O.H., PILKINGTON J.D.H., et al.
1996A&A...314..153J 110 T K                 5 53 The active longitudes of λ Andromedae, σ Geminorum,
II Pegasi and V 711 Tauri. 		JETSU L.
1996A&AS..115...61M 104 17 The emission of the RS CVn binaries in the IRAS passbands. MITROU C.K., DOYLE J.G., MATHIOUDAKIS M., et al.
1996A&AS..117..335A viz 53 4 Optical positions of radio emitting stars. ASSAFIN M., ANDREI A.H., PULIAEV S.P., et al.
1996AJ....112..269F 7 14 Chromospherically active stars. XV. HD 8357 = AR Piscium. An extremely active RS CVn system. FEKEL F.C.
1996ApJ...456..766S 5 5 79 Corona(e) of AR Lacertae. I. The temperature and abundance distribution. SINGH K.P., WHITE N.E. and DRAKE S.A.
1996ApJ...462..888E 1 13 40 Random spots on chromospherically active stars. EATON J.A., HENRY G.W. and FEKEL F.C.
1996ApJ...463..766O 35 95 Measurements of starspot area and temperature on five active, evolved stars. O'NEAL D., SAAR S.H. and NEFF J.E.
1996ApJ...473..388E 12 16 Synthetic light curves of spotted stars: unique or not unique? EKER Z.
1996ApJS..102..129B viz 737 123 The second Extreme Ultraviolet Explorer source catalog. BOWYER S., LAMPTON M., LEWIS J., et al.
1996MNRAS.283...55G 15 28 Ultraviolet spectroscopy of the hotspot in the classical T Tauri star DI Cep: observational indications of magnetically channelled accretion. GOMEZ DE CASTRO A.I. and FERNANDEZ M.
1996PASP..108...68H 13 6 HD 12545, a study in spottedness. HAMPTON M., HENRY G.W., EATON J.A., et al.
1996PASP..108..242H 71 25 A search for optical flares on chromospherically active stars. HENRY G.W. and NEWSOM M.S.
1996IAUS..176..403C 1 10 34 Photometric and H-alpha modulation on active stars. CATALANO S., RODONO M., FRASCA A., et al.
1996IAUS..176..449C 1 3 14 Stellar prominences. COLLIER CAMERON A.
1996BaltA...5....1B viz 810 12 Classification of population II stars in the Vilnius photometric system. I. Methods. BARTKEVICIUS A. and LAZAUSKAITE R.
1997A&A...317..701D 65 35 On the link between rotation and lithium depletion in subgiant stars. DE MEDEIROS J.R., DO NASCIMENTO J.D.Jr and MAYOR M.
1997A&A...317..776M 105 22 EUV emission from RS Canum Venaticorum binaries. MITROU C.K., MATHIOUDAKIS M., DOYLE J.G., et al.
1997A&A...320..147M 115 T K                 3 69 ASCA and EUVE observations of
II Pegasi: flaring and quiescent coronal emission. 		MEWE R., KAASTRA J.S., VAN DEN OORD G.H.J., et al.
1997A&A...321..811O 1 10 52 Time-series photometric spot modeling. III. Thirty years in the life of HK Lacertae. OLAH K., KOEVARI Z., BARTUS J., et al.
1997A&A...323L..49P viz 14       D               1 118337 2498 The Hipparcos Catalogue. PERRYMAN M.A.C., LINDEGREN L., KOVALEVSKY J., et al.
1997A&A...323..620K 2 21 161 The Hipparcos Catalogue as a realisation of the extragalactic reference system. KOVALEVSKY J., LINDEGREN L., PERRYMAN M.A.C., et al.
1997A&AS..122..529W viz 65 5 Radio stars for linking celestial reference frames. WALTER H.G., HERING R. and DE VEGT C.
1997A&AS..125..263M 1 20 88 Multiwavelength optical observations of chromospherically active binary systems. I. Simultaneous Hα, Na I D1, D2, and He I D3 observations. MONTES D., FERNANDEZ-FIGUEROA M.J., DE CASTRO E., et al.
1997AJ....113.1129O 35 23 OH 1.563 microm. absorption from starspots on active stars. O'NEAL D. and NEFF J.E.
1997AJ....114.1679S 157 7 Accurate positions for radio stars as determined from CCD observations in the extragalactic reference frame. STONE R.C.
1997ApJS..108..545L viz 540 56 An all-sky catalog of faint extreme ultraviolet sources. LAMPTON M., LIEU R., SCHMITT J.H.M.M., et al.
1997ApJS..113..131C 100 25 The extreme ultraviolet explorer stellar spectral atlas. CRAIG N., ABBOTT M., FINLEY D., et al.
1997MNRAS.285..735P 18 19 An exceptional X-ray flare on the dMe star EQ1839.6+8002. PAN H.C., JORDAN C., MAKISHIMA K., et al.
1997MNRAS.290..607G 55 6 Common chromospheres - roundchroms - as a means for the study of binary systems. GURZADYAN G.A.
1997MNRAS.291..658D 18 27 1494 Spectropolarimetric observations of active stars. DONATI J.-F., SEMEL M., CARTER B.D., et al.
1997PASP..109..514F 245 247 Rotational velocities of late-type stars. FEKEL F.C.
1997PASP..109..998S viz 540 6 An optical atlas of extreme ultraviolet explorer (EUVE) sources. SHARA M.M., BERGERON L.E., CHRISTIAN C.A., et al.
1997IAUS..179..389G 13 ~ Linking the radio and optical frames with MERLIN. GARRINGTON S.T., DAVIS R.J., MORRISON L.V., et al.
1997NewA....2...31G         O           70 5 The structure of roundchroms in close binary systems. GURZADYAN G.A.
1998A&A...334..863B viz 110 T K                 7 62 The active RS Canum Venaticorum binary
II Pegasi. I. Stellar and orbital parameters. 		BERDYUGINA S.V., JANKOV S., ILYIN I., et al.
1998A&A...335..467T viz 393 77 Identification of soft high galactic latitude RASS X-ray sources. I. A complete count-rate limited sample. THOMAS H.-C., BEUERMANN K., REINSCH K., et al.
1998A&A...336L..25B 46   K                 5 164 Permanent active longitudes and activity cycles on RS CVn stars. BERDYUGINA S.V. and TUOMINEN I.
1998A&A...337..739B 73 20 The age-mass relation for chromospherically active binaries. III. Lithium depletion in giant components. BARRADO Y NAVASCUES D., DE CASTRO E., FERNANDEZ-FIGUEROA M.J., et al.
1998A&A...338..191S 108 T K                 2 5 The chromosphere of II Pegasi: multi-line modelling of an RS Canum Venaticorum star. SHORT C.I., BYRNE P.B. and PANAGI P.M.
1998A&A...338..661O 1 9 36 Photospheric metal abundances in active stellar atmospheres. OTTMANN R., PFEIFFER M.J. and GEHREN T.
1998A&A...338.1031M 14 10 UBV(RI)C and uvby photometry of HD 81410 and starspot distribution in RS CVn objects. MEKKADEN M.V. and RAVEENDRAN A.V.
1998A&A...339..840S 30 4 The relation between the magnetic field strength and the coronal temperature of cool stars. SHI J.R., ZHAO G., ZHAO Y.-H., et al.
1998A&A...340L...5M 1 5 23 Li I enhancement during a long-duration stellar flare. MONTES D. and RAMSEY L.W.
1998A&A...340..437B 115 T K                 3 70 The active RS Canum Venaticorum binary
II Pegasi. II. Surface images for 1992-1996. 		BERDYUGINA S.V., BERDYUGIN A.V., ILYIN I., et al.
1998A&AS..127..505B 109 T K                 3 12 The photosphere and chromosphere of the RS Canum Venaticorum star,
II Pegasi. II. A multi-wavelength campaign in August/September 1992. 		BYRNE P.B., ABDUL-AZIZ H., AMADO P.J., et al.
1998A&AS..129..431H viz 14       D               38802 586 uvbyβ photoelectric photometric catalogue. HAUCK B. and MERMILLIOD M.
1998ApJ...496L..33D 3 2 18 Excess helium as an explanation for metal deficiency in coronal plasma? DRAKE J.J.
1998ApJ...497..883G 74 T                   8 69 Coronal and transition region structure in the RS Canum Venaticorum binaries V711 Tauri, AR Lacertae, and II Pegasi. I. Data analysis and emission measure distributions. GRIFFITHS N.W. and JORDAN C.
1998ApJ...501L..73O 72 T                   15 25 Spectroscopic evidence for nonuniform starspot properties on II Pegasi. O'NEAL D., SAAR S.H. and NEFF J.E.
1998ApJ...507..919O 77 61 Measurements of starspot parameters on active stars using molecular bands in echelle spectra. O'NEAL D., NEFF J.E. and SAAR S.H.
1998MNRAS.296..150G 72 36 On the rotation-activity correlation for active binary stars. GUNN A.G., MITROU C.K. and DOYLE J.G.
1998AcApS..18..293S 18 0 Coronal soft X-ray emission and the magnetic fields of cool stars. SHI J.-R., ZHAO G., ZHAO Y.-H., et al.
1998ChA&A..22..479S 18 0 Soft X-ray and magnetic field of late-type stars. SHI J.R., ZHAO G., ZHAO Y.-H., et al.
1999A&A...341..527E 9 15 Evidence for large-scale, global mass inflow and flaring on the late-type fast rotator BD+22 4409. EIBE M.T., BYRNE P.B., JEFFRIES R.D., et al.
1999A&A...344..163O 3 1 10 Modelling the Sun as an active star. I. A diagnosis of photometric starspot models. OLAH K., VAN DRIEL-GESZTELYI L., KOVARI Z., et al.
1999A&A...344..221G 3 7 Photospheric metal abundances of AR Lacertae. GEHREN T., OTTMANN R. and REETZ J.
1999A&A...345..514T 12 8 A BeppoSAX observation of HD 9770: a visual triple system containing a recently discovered short-period eclipsing binary. TAGLIAFERRI G., COVINO S., CUTISPOTO G., et al.
1999A&A...346..101K 1 10 37 Study of FK Comae Berenices. I. Surface images for 1994 and 1995. KORHONEN H., BERDYUGINA S.V., HACKMAN T., et al.
1999A&A...347..225S 2 9 54 Doppler imaging of stellar surface structure. XI. The super starspots on the K0 giant HD 12545: larger than the entire Sun. STRASSMEIER K.G.
1999A&A...349..546T 8 13 The activity pattern on MM Herculis: spots and faculae. TAS G., EVREN S. and IBANOGLU C.
1999A&A...349..863B 109 T K                 6 13 The active RS Canum Venaticorum binary
II Pegasi. III. Chromospheric emission and flares in 1994-1996. 		BERDYUGINA S.V., ILYIN I. and TUOMINEN I.
1999A&A...350..626B 113 T K                 4 51 The active RS Canum Venaticorum binary
II Pegasi. IV. The spot activity cycle. 		BERDYUGINA S.V., BERDYUGIN A.V., ILYIN I., et al.
1999A&A...350..635O 41 3 The Wilson-Bappu relation for RS CVn stars. OEZEREN F.F., DOYLE J.G. and JEVREMOVIC D.
1999A&A...351..212J viz 1 5 16 Time series analysis of V1794 Cygni long-term photometry. JETSU L., PELT J. and TUOMINEN I.
1999A&A...352..189M 109 T K                 5 14 The photospheric filling factor of the active binary
II Pegasi. 		MARINO G., RODONO M., LETO G., et al.
1999A&AS..135..319H viz 1221 244 The ROSAT all-sky survey catalogue of the nearby stars. HUENSCH M., SCHMITT J.H.M.M., STERZIK M.F., et al.
1999A&AS..137..269M viz 271 2 Absolute declinations with the photoelectric astrolabe at Calern Observatory (OCA). MARTIN V.A.F., LEISTER N.V., VIGOUROUX G., et al.
1999A&AS..138..203P 6 16 New BVR photometry of six prominent RS Canum Venaticorum binaries. PADMAKAR and PANDEY S.K.
1999A&AS..140...29S viz 120 51 Starspot photometry with robotic telescopes. UBV(RI)C and by light curves of 47 active stars in 1996/97. STRASSMEIER K.G., SERKOWITSCH E. and GRANZER T.
1999AJ....117..483A 83 1 Early radio positions of stars. ANDREI A.H., ASSAFIN M., PULIAEV S.P., et al.
1999AJ....117.1890M viz 694 61 Speckle interferometry of new and problem Hipparcos binaries. MASON B.D., MARTIN C., HARTKOPF W.I., et al.
1999AJ....117.2466C viz 274 19 The second extreme ultraviolet explorer right angle program catalog. CHRISTIAN D.J., CRAIG N., CAHILL W., et al.
1999AJ....117.3066H 44 0 Optical positions of 44 radio stars from astrolabe observations. HU H., WANG R. and LI X.
1999AJ....118.1015A 18 20 Time-resolved spectroscopy of RS Canum Venaticorum short-period systems. II. RT Andromedae, WY Cancri, and XY Ursae majoris. AREVALO M.J. and LAZARO C.
1999AJ....118.2483C 726 0 Photometric measurements of the fields of more than 700 nearby stars. CREECH-EAKMAN M.J., KULKARNI S.R., PAN X.P., et al.
1999ApJ...511..405G 2 10 78 Flaring and quiescent coronae of UX Arietis: results from ASCA and EUVE campaigns. GUDEL M., LINSKY J.L., BROWN A., et al.
1999ApJ...515..746O 22 61 Extreme ultraviolet explorer photometry of RS Canum Venaticorum systems: four flaring megaseconds. OSTEN R.A. and BROWN A.
1999ApJ...518..873G 73 T                   3 12 Coronal and transition-region structure in the RS Canum Venaticorum binaries V711 Tauri, AR Lacertae, and II Pegasi. II. Energy-balance models. GRIFFITHS N.W.
1999ApJ...524..295S 127 272 Time evolution of the magnetic activity cycle period. II. Results for an expanded stellar sample. SAAR S.H. and BRANDENBURG A.
1999ApJ...524..988K 177 21 On X-ray variability in active binary stars. KASHYAP V. and DRAKE J.J.
1999MNRAS.305...45M 2 7 42 Optical and ultraviolet observations of a strong flare in the young, single K2 dwarf LQ Hya. MONTES D., SAAR S.H., COLLIER CAMERON A., et al.
1999MNRAS.310.1023A 110 6 Photometric modelling of starspots - I. A Barnes-Evans-like surface brightness-colour relation using (Ic-K). AMADO P.J., BUTLER C.J. and BYRNE P.B.
1999MmSAI..70..463C 29 2 Late-type stars and magnetic activity. CATALANO S., LANZAFAME A., PAGANO I., et al.
2000A&A...355..227S 109 T K                 1 1 Rotational modulation of the ultraviolet line fluxes from the RS CVn star
II Pegasi. 		SARRO L.M. and BYRNE P.B.
2000A&A...355..681C 131 T K A   O           14 14 The active binary star
II Pegasi with Beppo-SAX. 		COVINO S., TAGLIAFERRI G., PALLAVICINI R., et al.
2000A&A...356..627M 2 11 87 Twin X-ray flares and the active corona of AB Dor observed with BeppoSAX. MAGGIO A., PALLAVICINI R., REALE F., et al.
2000A&A...356..643O 24 65 Multiperiodic light variations of active stars. OLAH K., KOLLATH Z. and STRASSMEIER K.G.
2000A&A...358..624R 110 T K                 15 72 The magnetic activity cycle of
II Pegasi: results from twenty-five years of wide-band photometry. 		RODONO M., MESSINA S., LANZA A.F., et al.
2000A&A...360..272B 1 8 28 The long-period RS CVn binary IM Pegasi. II. First surface images. BERDYUGINA S.V., BERDYUGIN A.V., ILYIN I., et al.
2000A&A...362..223J viz 10 9 Time series analysis of V815 Herculis photometry between 1984 and 1998. JETSU L., HACKMAN T., HALL D.S., et al.
2000ApJ...530..387B 2 11 89 Coronal structure and abundances of Capella from simultaneous EUVE and ASCA spectroscopy. BRICKHOUSE N.S., DUPREE A.K., EDGAR R.J., et al.
2000ApJ...531..467H 21 38 Doppler imaging of VW Cephei: distribution and evolution of starspots on a contact binary. HENDRY P.D. and MOCHNACKI S.W.
2000ApJ...539L..41C 14 4 172 High-resolution X-ray spectra of capella: initial results from the Chandra high-energy transmission grating spectrometer. CANIZARES C.R., HUENEMOERDER D.P., DAVIS D.S., et al.
2000ApJ...539..815J 122 131 An IUE atlas of pre-main-sequence stars. II. Far-ultraviolet accretion diagnostics in T Tauri stars. JOHNS-KRULL C.M., VALENTI J.A. and LINSKY J.L.
2000ARA&A..38..231B 97 32 Extreme ultraviolet astronomy. BOWYER S., DRAKE J.J. and VENNES S.
2000AN....321....1S viz 15       D               2097 219 The ROSAT Bright Survey: II. Catalogue of all high-galactic latitude RASS sources with PSPC countrate CR > 0.2/s. SCHWOPE A.D., HASINGER G., LEHMANN I., et al.
2000Ap&SS.274..785G 26 1 High excitation emission lines in binary systems with roundchroms. GURZADYAN G.A.
2000IBVS.4992....1T 73 T       O           3 4
II Pegasi reached the largest amplitude up to now. 		TAS G. and EVREN S.
2000IrAJ...27...13B 12 0 Radio emission from active binary stars. BRADY P.A. and GUNN A.G.
2001A&A...371..973C         O           11 20 Quiescent and flare analysis for the chromospherically active star Gl 355 (LQ Hya). COVINO S., PANZERA M.R., TAGLIAFERRI G., et al.
2001A&A...374.1049K viz 6 13 Study of FK Comae Berenices. III. Photometry for the years 1993-2001. KORHONEN H., BERDYUGINA S.V., TUOMINEN I., et al.
2001A&A...375..196F 1         O           6 26 BeppoSAX observation of a large long-duration X-ray flare from UX Arietis. FRANCIOSINI E., PALLAVICINI R. and TAGLIAFERRI G.
2001A&A...375..670R viz 114 1 The comparative accuracy of photographic observations of radio stars observed at the Engelhardt Astronomical Observatory. RIZVANOV N., DAUTOV I. and SHAIMUKHAMETOV R.
2001A&A...376..966T 18 2 BVR photometry and Hα spectroscopy of RS CVn type binary MM Herculis. TAS G., EVREN S., MARINO G., et al.
2001A&A...378..102K 13 11 Spectroscopic and photometric observations of the short-period RS CVn star RT And. KJURKCHIEVA D.P., MARCHEV D.V. and OGLOZA W.
2001AJ....122.1954O 40 11 Hydroxyl 1.563 micron absorption from starspots on active stars. O'NEAL D., NEFF J.E., SAAR S.H., et al.
2001ApJ...547..428D 21 11 The coronal metallicity of the intermediate activity dwarf ξ Bootis A. DRAKE J.J. and KASHYAP V.
2001ApJ...548L..81D 3 8 94 Enhanced noble gases in the coronae of active stars. DRAKE J.J., BRICKHOUSE N.S., KASHYAP V., et al.
2001ApJ...551.1099S 8 6 153 On the formation of polar spots in sun-like stars. SCHRIJVER C.J. and TITLE A.M.
2001ApJ...554.1079S 6 15 Extreme Ultraviolet Explorer observations of λ Andromedae. SANZ-FORCADA J., BRICKHOUSE N.S. and DUPREE A.K.
2001ApJ...556L..91S 542 1 1627 Collisional plasma models with APEC/APED: emission-line diagnostics of hydrogen-like and helium-like ions. SMITH R.K., BRICKHOUSE N.S., LIEDAHL D.A., et al.
2001ApJ...559.1135H 114 T K                 7 91 X-ray spectroscopy of
II Pegasi: coronal temperature structure, abundances, and variability. 		HUENEMOERDER D.P., CANIZARES C.R. and SCHULZ N.S.
2001ApJS..133....1U viz 1480 79 The ASCA medium sensitivity survey (the GIS catalog project): source catalog. UEDA Y., ISHISAKI Y., TAKAHASHI T., et al.
2001AGAb...18R.179W 6 ~ Differential rotation analysis of six long-period K-giants. WEBER M., STRASSMEIER K.G. and WASHUETTL A.
2001AN....322..333R 63 19 The Catania automatic photoelectric telescope on Mt. Etna: a systematic study of magnetically active stars. RODONO M., CUTISPOTO G., LANZA A.F., et al.
2001S&T...101b..51T 10 0 A year of discovery : astronomy highlights of 2000. TRIMBLE V.
2002A&A...383.1062H viz 55 1 Optical positions of 55 radio stars from astrolabe observations from the Yunnan Observatory. HUI H. and RUI W.
2002A&A...386..583L 1 6 32 Long-term starspot evolution, activity cycle and orbital period variation of RT Lacertae. LANZA A.F., CATALANO S., RODONO M., et al.
2002A&A...386..916Y 8 6 Polarimetry of evolved stars. I. RS CVn and Mira variables. YUDIN R.V. and EVANS A.
2002A&A...388..298F viz         O           15 8 Hα spectroscopy and BV photometry of RT Lacertae. FRASCA A., CAKIRLI O., CATALANO S., et al.
2002A&A...390...39A viz 174 21 Search for point sources of gamma radiation above 15 TeV with the HEGRA AIROBICC array. AHARONIAN F., AKHPERJANIAN A., BARRIO J.A., et al.
2002A&A...396..885M 2 3 18 Nonaxisymmetric cool spot distributions and dynamo action in close binaries. MOSS D., PISKUNOV N. and SOKOLOFF D.
2002AJ....123.3442H 273 39 Speckle observations of binary stars with the WIYN telescope. II. Relative astrometry measures during 1998-2000. HORCH E.P., ROBINSON S.E., MEYER R.D., et al.
2002AJ....124.1064F 16 13 Chromospherically active stars. XXI. The giant, single-lined binaries HD 89546 and HD 113816. FEKEL F.C., HENRY G.W., EATON J.A., et al.
2002ApJ...567..434K 9 11 318 Evidence for accretion: high-resolution X-ray spectroscopy of the classical T Tauri star TW Hydrae. KASTNER J.H., HUENEMOERDER D.P., SCHULZ N.S., et al.
2002ApJ...570..799S 38   K                 13 47 Quiescent and flaring structure in RS Canum Venaticorum stars. SANZ-FORCADA J., BRICKHOUSE N.S. and DUPREE A.K.
2002ApJ...572..300I 13 26 Chandra and ASCA observations of the X-ray-brightest T Tauri stars in the ρ Ophiuchi cloud. IMANISHI K., TSUJIMOTO M. and KOYAMA K.
2002ApJ...574..518D 3 5 51 The X-ray spectrum of Fe16+ revisited with a multi-ion model. DORON R. and BEHAR E.
2002ApJ...578..503W 1 11 47 Stringent X-ray constraints on loss from Proxima Centauri. WARGELIN B.J. and DRAKE J.J.
2002ApJS..141..187B viz 4465 67 Revised coordinates and proper motions of the stars in the Luyten half-second catalog. BAKOS G.A., SAHU K.C. and NEMETH P.
2002MNRAS.335..593B 14 3 Echelle observations of chromospheric activity in post-common-envelope binaries. BLEACH J.N., WOOD J.H., SMALLEY B., et al.
2002MNRAS.336..291P 5 6 Asymptotic dynamos in late-type stars. PATERNO L., BELVEDERE G., KUZANYAN K.M., et al.
2002AN....323..157S 16 14 Solar spots as prototypes for stellar spots. SCHRIJVER C.J.
2002AN....323..192B 3 2 20 Sunspot and starspot interiors as seen from molecular lines. BERDYUGINA S.V.
2002AN....323..241W 79 15 Measuring starspots on magnetically active stars with the VLTI. WITTKOWSKI M., SCHOELLER M., HUBRIG S., et al.
2002AN....323..299W 11 1 Starspot mapping with robotic telescopes. WEBER M.
2002AN....323..309S 61 69 Doppler images of starspots. STRASSMEIER K.G.
2002AN....323..325C 7 5 Li (and other light elements) and stellar activity. CUTISPOTO G.
2002AN....323..349H 13 28 Starspot lifetimes. HUSSAIN G.A.J.
2002AN....323..367T 3 3 31 Starspot cycles from Doppler imaging and photometric time series as nonlinear dynamo. TUOMINEN I., BERDYUGINA S.V. and KORPI M.J.
2002Ap&SS.282..477S 28 2 The X-ray emission and the magnetic fields of late-type stars. SHI J.R., ZHAO G. and ZHAO Y.
2002yCat.2237....0D viz 15       D               1 3849 167 Catalogue of Stellar Photometry in Johnson's 11-color system. DUCATI J.R.
2003A&A...397..285G 1 10 39 Simultaneous optical and X-ray observations of flares and rotational modulation on the RS CVn binary HR 1099 (V711 Tau) from the MUSICOS 1998 campaign. GARCIA-ALVAREZ D., FOING B.H., MONTES D., et al.
2003A&A...397.1019H 15 14 Dynamics of flares on late type dMe stars. IV. Constraints from spectrophotometry in the visible. HOUDEBINE E.R.
2003A&A...399..279F 7 7 BeppoSAX observations of CF Tucanae and TY Pyxidis. FRANCIOSINI E., PALLAVICINI R. and TAGLIAFERRI G.
2003A&A...399..983W 92 71 Nearby young stars. WICHMANN R., SCHMITT J.H.M.M. and HUBRIG S.
2003A&A...400..257C         O           11 5 Hα variations of the RS CVn type binary ER Vulpeculae. CAKIRLI O., IBANOGLU C., FRASCA A., et al.
2003A&A...403.1101M 95 T                   1 63 White-light oscillations during a flare on
II Peg. 		MATHIOUDAKIS M., SEIRADAKIS J.H., WILLIAMS D.R., et al.
2003A&A...405..733C         O           6 10 Long-term photometric behaviour of the RS CVn binary RT Lacertae. CAKIRLI O., IBANOGLU C., DJURASEVIC G., et al.
2003A&A...405..763G 114 T K                 1 10 Starspot activity on the RS CVn-type binary

II Pegasi during 1999-2001. 		GU S.-H., TAN H.-S., WANG X.-B., et al.
2003A&A...406..535Z viz 15       D               1 10290 80 The Hamburg/RASS Catalogue of optical identifications. Northern high-galactic latitude ROSAT Bright Source Catalogue X-ray sources. ZICKGRAF F.-J., ENGELS D., HAGEN H.-J., et al.
2003A&A...408..337C 34 2 A study of the MgII 2796.34 Å emission line in late-type normal and RS CVn stars. CARDINI D., CASSATELLA A., BADIALI M., et al.
2003A&A...409..263G 7 12 The corona of HD 223460 (HR 9024). GONDOIN P.
2003AJ....125.3252J 94 7 VLA radio positions of stars: 1978-1995. JOHNSTON K., DE VEGT C. and GAUME R.
2003AJ....125.3265M 25 11 Wing near-infrared, TiO-band, and V-band photometry of chromospherically active star λ Andromedae. MIRTORABI M.T., WASATONIC R. and GUINAN E.F.
2003AJ....126.1996M viz 112 46 The 100 brightest X-ray stars within 50 parsecs of the sun. MAKAROV V.V.
2003ApJ...582..369Z 2 6 42 Evidence for optical flares in quiescent soft X-ray transients. ZURITA C., CASARES J. and SHAHBAZ T.
2003ApJ...582.1011S viz 35377 223 Improved astrometry and photometry for the Luyten catalog. II. Faint stars and the revised catalog. SALIM S. and GOULD A.
2003ApJ...582.1073O 2 6 40 Chandra, extreme ultraviolet explorer, and very large array observations of the active binary system σ2 coronae Borealis. OSTEN R.A., AYRES T.R., BROWN A., et al.
2003ApJ...582.1241G 27 5 415 Indirect X-ray line-formation processes in iron L-shell ions. GU M.F.
2003ApJ...595..365S 1 24 72 X-ray modeling of very young early-type stars in the Orion Trapezium: signatures of magnetically confined plasmas and evolutionary implications. SCHULZ N.S., CANIZARES C., HUENEMOERDER D., et al.
2003ApJ...595.1131H 4 4 48 The coronae of AR Lacertae. HUENEMOERDER D.P., CANIZARES C.R., DRAKE J.J., et al.
2003ApJ...598.1277N 3 5 53 Modeling the ne IX triplet spectral region of Capella with the Chandra and XMM-Newton gratings. NESS J.-U., BRICKHOUSE N.S., DRAKE J.J., et al.
2003ApJS..145..147S 30 64 The structure of stellar coronae in active binary systems. SANZ-FORCADA J., BRICKHOUSE N.S. and DUPREE A.K.
2003MNRAS.342..915W viz 51   K                 2 89 9C: a survey of radio sources at 15 GHz with the Ryle Telescope. WALDRAM E.M., POOLEY G.G., GRAINGE K.J.B., et al.
2003SSRv..108..577F 81 95 Stellar coronal astronomy. FAVATA F. and MICELA G.
2004A&A...418..927R viz 346 102 RXTE all-sky slew survey. Catalog of X-ray sources at |b|>10°. REVNIVTSEV M., SAZONOV S., JAHODA K., et al.
2004A&A...424..727P viz 15       D               3570 525 SB9: The ninth catalogue of spectroscopic binary orbits. POURBAIX D., TOKOVININ A.A., BATTEN A.H., et al.
2004A&A...427..263F 11 22 The weak-line T Tauri star V410Tau. II. A flaring star. FERNANDEZ M., STELZER B., HENDEN A., et al.
2004A&A...427..667N 41 111 On the sizes of stellar X-ray coronae. NESS J.-U., GUEDEL M., SCHMITT J.H.M.M., et al.
2004AJ....128.1802O 74 82 Further results of TiO-band observations of starspots. O'NEAL D., NEFF J.E., SAAR S.H., et al.
2004ApJ...605L..49K 1 7 36 The coronal X-ray spectrum of the multiple weak-lined T Tauri star system HD 98800. KASTNER J.H., HUENEMOERDER D.P., SCHULZ N.S., et al.
2004ApJ...609L..79T 2 4 25 Detection of X-ray resonance scattering in active stellar coronae. TESTA P., DRAKE J.J., PERES G., et al.
2004ApJ...610..616B 38   K                 6 28 Laboratory measurements of the Fe XVII 2p-3s and 2p-3 d transitions and comparison with solar and astrophysical observations. BEIERSDORFER P., BITTER M., VON GOELER S., et al.
2004ApJ...614.1063L 4 13 162 A unified picture of the first ionization potential and inverse first ionization potential effects. LAMING J.M.
2004ApJ...617..508T 1 23 99 The density of coronal plasma in active stellar coronae. TESTA P., DRAKE J.J. and PERES G.
2004ApJS..151..299H viz 921 16 Classification of spectra from the infrared space observatory PHT-s database. HODGE T.M., KRAEMER K.E., PRICE S.D., et al.
2004MNRAS.348..307S 1 5 19 Spot sizes on Sun-like stars. SOLANKI S.K. and UNRUH Y.C.
2004MNRAS.348.1175P 2 9 59 Magnetic topology and surface differential rotation on the K1 subgiant of the RS CVn system HR 1099. PETIT P., DONATI J.-F., WADE G.A., et al.
2004MNRAS.349.1069K viz 248 32 Kinematics of chromospherically active binaries and evidence of an orbital period decrease in binary evolution. KARATAS Y., BILIR S., EKER Z., et al.
2004AN....325..483R 5 5 Stellar activity and the long-term use of robotic telescopes. RODONO M., MESSINA S., LANZA A.F., et al.
2004A&ARv..12...71G 119 356 X-ray astronomy of stellar coronae. GUDEL M.
2005A&A...430..303C viz 153 7 Mg II chromospheric radiative loss rates in cool active and quiet stars. CARDINI D.
2005A&A...432..647F 1         O           8 24 Measuring starspot temperature from line-depth ratios. II. Simultaneous modeling of light and temperature curves. FRASCA A., BIAZZO K., CATALANO S., et al.
2005A&A...436.1041M 7         O           5 77 The first observed stellar X-ray flare oscillation: Constraints on the flare loop length and the magnetic field. MITRA-KRAEV U., HARRA L.K., WILLIAMS D.R., et al.
2005A&A...439.1149A viz 1         O           13 27 XMM-Newton spectroscopy of the metal depleted T Tauri star TWA 5. ARGIROFFI C., MAGGIO A., PERES G., et al.
2005A&A...444L..41N 2 4 16 Anomalous X-ray line ratios in the cTTS TW Hydrae. NESS J.-U. and SCHMITT J.H.M.M.
2005AJ....129.1483L viz 63380 364 A catalog of northern stars with annual proper motions larger than 0.15" (LSPM-NORTH catalog). LEPINE S. and SHARA M.M.
2005ApJ...621L.125M 2 3 13 Flare X-ray observations of AB Doradus: evidence of stellar coronal opacity. MATRANGA M., MATHIOUDAKIS M., KAY H.R.M., et al.
2005ApJ...632..514T 12 2 On the binary nature of 1RXS J162848.1-415241. TORRES M.A.P., GARCIA M.R., STEEGHS D., et al.
2005ApJ...634.1336B 11 16 Stellar coronal abundances at intermediate-activity levels: ξ UMa. BALL B., DRAKE J.J., LIN L., et al.
2005MNRAS.359..729J 8 15 Spurious `active longitudes' in parametric models of heavily spotted eclipsing binaries. JEFFERS S.V.
2005AN....326..269S 28 17 Stellar activity cycles: observing the dynamo? STRASSMEIER K.G.
2005AN....326..278E 2 10 44 Flip-flop phenomenon: observations and theory. ELSTNER D. and KORHONEN H.
2005CoSka..35...23Z 74 T                   5 3 Search for activity-induced variability in AR Lac, KT Peg, KZ And,
II Peg and EI Eri in autumn 1997. 		ZBORIL M., OLIVEIRA J.M., MESSINA S., et al.
2005Natur.436..525D 4 22 189 The 'solar model problem' solved by the abundance of neon in nearby stars. DRAKE J.J. and TESTA P.
2006A&A...446.1129B 13 14 Photospheric and chromospheric active regions on three single-lined RS CVn binaries. BIAZZO K., FRASCA A., CATALANO S., et al.
2006A&A...450..681T viz 1 178 370 Tertiary companions to close spectroscopic binaries. TOKOVININ A., THOMAS S., STERZIK M., et al.
2006A&A...456..323M 3 4 31 The periodic variations of a white-light flare observed with ULTRACAM. MATHIOUDAKIS M., BLOOMFIELD D.S., JESS D.B., et al.
2006ApJ...645..659O 28 6 On the use of line depth ratios to measure starspot properties on magnetically active stars. O'NEAL D.
2006ApJS..164..173M 45 28 A comparative study of flaring loops in active stars. MULLAN D.J., MATHIOUDAKIS M., BLOOMFIELD D.S., et al.
2006MNRAS.366.1511D 129 29 Mass loss and orbital period decrease in detached chromospherically active binaries. DEMIRCAN O., EKER Z., KARATAS Y., et al.
2006MNRAS.368..637W 24 23 Roche tomography of cataclysmic variables - III. Star-spots on AE Aqr. WATSON C.A., DHILLON V.S. and SHAHBAZ T.
2006PASP..118..939W 27 1 Star formation in the era of the three great observatories. WOLK S.J., SCHULZ N., STAUFFER J., et al.
2006IBVS.5723....1K 1 6 12 Detection of a large flare in the RS CVn star WY Cnc. KOZHEVNIKOVA A.V., ALEKSEEV I.Y., HECKERT P.A., et al.
2006NewA...11..588L 12 5 Are the W Ursae Majoris-type systems EK Comae Berenices and UX Eridani surrounded by circumstellar matter? LI L. and ZHANG F.
2006ApJ...650.1119H 2 5 22 X-ray spectroscopy of the contact binary VW Cephei. HUENEMOERDER D.P., TESTA P. and BUZASI D.L.
2006Ap.....49..259A 45 3 Starspot activity in late stars: methods and results. ALEKSEEV I.Y.
2006A&A...458..921W 1 7 24 GALEX high time-resolution ultraviolet observations of dMe flare events. WELSH B.Y., WHEATLEY J., BROWNE S.E., et al.
2006MNRAS.373.1483E viz 15       D               227 58 Dynamical evolution of active detached binaries on the logJo-logM diagram and contact binary formation. EKER Z., DEMIRCAN O., BILIR S., et al.
2007ApJ...654.1052O 50   K                 3 72 Nonthermal hard X-ray emission and iron Kα emission from a superflare on
II Pegasi. 		OSTEN R.A., DRAKE S., TUELLER J., et al.
2006CoSka..36...77Z 75 T                   3 0 Activity-induced variability in SV Cam, RZ Tau and
II Peg in winter 2004/2005. 		ZBORIL M. and DJURASEVIC G.
2006AstL...32..759G viz 15       D               35568 316 Pulkovo compilation of radial velocities for 35495 stars in a common system. GONTCHAROV G.A.
2007BAVSR..56...47G         O           9 0 Aus den IBVS 5721, 5722, 5723, 5724, 5726, 5728, 5729, 5731, 5732 und 5735. GRIMM W.
2007AJ....133..906B viz 15       D               48 14 Very large array plus pie town astrometry of 46 radio stars. BOBOLTZ D.A., FEY A.L., PUATUA W.K., et al.
2007A&A...464..309N 679     A D     X C       18 8 19 Six large coronal X-ray flares observed with Chandra. NORDON R. and BEHAR E.
2007A&A...468..443T 28 55 High-resolution X-ray spectroscopy of T Tauri stars in the Taurus-Auriga complex. TELLESCHI A., GUEDEL M., BRIGGS K.R., et al.
1993A&A...278..231S 8 4 143 Zeeman-Doppler imaging of active stars. III. Instrumental and technical considerations. SEMEL M., DONATI J.-F. and REES D.E.
2007ApJ...665.1349T 527     A D     X         15 22 18 On X-ray optical depth in the coronae of active stars. TESTA P., DRAKE J.J., PERES G., et al.
2007MNRAS.380.1297D 61           X         1 4 187 Magnetic fields and accretion flows on the classical T Tauri star V2129 Oph. DONATI J.-F., JARDINE M.M., GREGORY S.G., et al.
2007A&A...474..653V viz 15       D               1 118081 3051 Validation of the new Hipparcos reduction. VAN LEEUWEN F.
2007A&A...474L..41R 264           X C       6 9 6 Bluer colour of UX Arietis at fainter visual magnitudes. ROSARIO M.J., RAVEENDRAN A.V. and MEKKADEN M.V.
2007A&A...475..891G 1 7 23 Results from Droxo. I. The variability of fluorescent Fe 6.4 keV emission in the young star Elias 29. High-energy electrons in the star's accretion tubes? GIARDINO G., FAVATA F., PILLITTERI I., et al.
2008ApJ...672..659A 2 7 38 Scaling laws of solar and stellar flares. ASCHWANDEN M.J., STERN R.A. and GUDEL M.
2007AN....328.1043C 15 1 31 Zeeman-Doppler imaging of late-type stars: The surface magnetic field of II Peg. CARROLL T.A., KOPF M., ILYIN I., et al.
2007AN....328.1075W 7 11 Differential rotation of giant stars. WEBER M.
2008A&A...479..557F 2145 T K A S   X C F     53 19 29 Spots, plages, and flares on λ Andromedae and

II Pegasi. 		FRASCA A., BIAZZO K., TAS G., et al.
2008ApJ...675L..97T 251     A     X         7 4 14 Geometry diagnostics of a stellar flare from fluorescent X-rays. TESTA P., DRAKE J.J., ERCOLANO B., et al.
2008A&A...480..495M viz 758     A D   O X C       20 70 25 Long-term magnetic activity in close binary systems. I. Patterns of color variations. MESSINA S.
2008ApJ...676..610W 76           X         2 18 14 X-ray flaring on the dMe star, Ross 154. WARGELIN B.J., KASHYAP V.L., DRAKE J.J., et al.
2008ApJS..176..218W 91       D       C       4 77 6 X-atlas: an online archive of chandra's stellar high-energy transmission grating observations. WESTBROOK O.W., EVANS N.R., WOLK S.J., et al.
2008ApJ...678..385D 137     A     X         4 5 19 X-ray-fluorescent Fe Kα lines from stellar photospheres. DRAKE J.J., ERCOLANO B. and SWARTZ D.A.
2008A&A...483..887R 76           X         2 4 5 Line intensity enhancements in stellar coronal X-ray spectra due to opacity effects. ROSE S.J., MATRANGA M., MATHIOUDAKIS M., et al.
2008A&A...483..903B viz 15       D               264 25 MgII h+k emission lines as stellar activity indicators of main sequence F-K stars. BUCCINO A.P. and MAUAS P.J.D.
2008ApJ...679.1509G 243       D     X         7 28 14 Coronae of young fast rotators. GARCIA-ALVAREZ D., DRAKE J.J., KASHYAP V.L., et al.
2008A&A...488..715S 91       D       C       8 15 6 Active cool stars and He I 10830 Å: the coronal connection. SANZ-FORCADA J. and DUPREE A.K.
2008MNRAS.389.1722E viz 15       D               410 95 A catalogue of chromospherically active binary stars (third edition). EKER Z., FILIZ AK N., BILIR S., et al.
2007SerAJ.175...51Z 75 T                   4 0 Monitoring active stars 29 DRA, 12 CAM and colour excess of
II PEG. 		ZBORIL M.
2008ApJ...688..437G 39           X         1 30 65 X-ray flares in Orion young stars. II. Flares, magnetospheres, and protoplanetary disks. GETMAN K.V., FEIGELSON E.D., MICELA G., et al.
2008A&A...491..499A 40           X         1 10 41 EK Eridani: the tip of the iceberg of giants which have evolved from magnetic Ap stars. AURIERE M., KONSTANTINOVA-ANTOVA R., PETIT P., et al.
2008ApJ...688.1315E 667 T K A     X         17 4 5 Fe Kα and hydrodynamic loop model diagnostics for a large flare on
II Pegasi. 		ERCOLANO B., DRAKE J.J., REALE F., et al.
2009A&A...495..287B 1068     A D S   X C       27 17 7 Long-term chromospheric activity of non-eclipsing RS CVn-type stars. BUCCINO A.P. and MAUAS P.J.D.
2009MNRAS.394..872R viz 76           X         2 11 3 Spot activity in the RS CVn binary DM Ursae Majoris. ROSARIO M.J., HECKERT P.A., MEKKADEN M.V., et al.
2009MNRAS.394.1338B viz 15       D               1 1222 78 Catalogue of averaged stellar effective magnetic fields - II. Re-discussion of chemically peculiar A and B stars. BYCHKOV V.D., BYCHKOVA L.V. and MADEJ J.
2009ApJ...701..710S 38           X         1 27 13 Chandra and Spitzer imaging of the infrared cluster in NGC 2071. SKINNER S.L., SOKAL K.R., MEGEATH S.T., et al.
2009MNRAS.397.1647D 76           X         2 23 6 The chromospherically active binary CF Tuc revisited. DOGRU D., ERDEM A., DOGRU S.S., et al.
2009A&A...503..505C 76           X         2 10 1 Hard X-ray flux from low-mass stars in the Cygnus OB2 association. CARAMAZZA M., DRAKE J.J., MICELA G., et al.
2009ApJS..184..138H viz 15       D               2 20655 68 XID II: statistical cross-association of ROSAT bright source catalog X-ray sources with 2MASS point source catalog near-infrared sources. HAAKONSEN C.B. and RUTLEDGE R.E.
2009A&A...505..299S 53       D   O X         2 17 6 No first ionization potential fractionation in the active stars AR Piscium and AY Ceti. SANZ-FORCADA J., AFFER L. and MICELA G.
2009MmSAI..80...75B 38           X         1 5 0 Magnetic activity in the young star SAO 51891. BIAZZO K., FRASCA A., MARILLI E., et al.
2009MmSAI..80..484S 76           X         2 4 3 Identification of important VO spectral services benefiting from deployment on the Grid. SKODA P.
2009A&A...507..939A 38         O X         1 21 17 X-ray optical depth diagnostics of T Tauri accretion shocks. ARGIROFFI C., MAGGIO A., PERES G., et al.
2009ApJ...707L..60L 39           X         1 3 7 Thermal conductivity and element fractionation in EV Lac. LAMING J.M. and HWANG U.
2009ApJ...707..942H 38           X         1 15 6 X-ray emission and corona of the young intermediate-mass binary θ1 Ori E. HUENEMOERDER D.P., SCHULZ N.S., TESTA P., et al.
2010NewA...15..362Z 38           X         1 12 19 The CCD photometric study of the newly identified RS CVn binary star DV Piscium ZHANG L., ZHANG X. and ZHU Z.
2010ApJ...710.1835B 41           X         1 16 106 A deep Chandra X-ray spectrum of the accreting young star TW Hydrae. BRICKHOUSE N.S., CRANMER S.R., DUPREE A.K., et al.
2009A&ARv..17..251S viz 321       D     X C       8 116 373 Starspots. STRASSMEIER K.G.
2009A&ARv..17..309G 191           X C       4 147 213 X-ray spectroscopy of stars. GUEDEL M. and NAZE Y.
2010ApJ...712...78L 77           X         2 17 9 A detailed study of the rise phase of a long duration X-ray flare in the young star TWA 11B. LOPEZ-SANTIAGO J., CRESPO-CHACON I., MICELA G., et al.
2010ApJ...720L.164M 630   K   D     X C       16 12 5 Close binaries with infrared excess: destroyers of worlds? MATRANGA M., DRAKE J.J., KASHYAP V.L., et al.
2010A&A...517A..14R 115           X         3 28 23 Swift follow-up observations of 13 INTEGRAL sources. RODRIGUEZ J., TOMSICK J.A. and BODAGHEE A.
2010ApJ...721..785O 503           X         13 11 89 The mouse that roared: a superflare from the dMe flare star EV Lac detected by Swift and konus-wind. OSTEN R.A., GODET O., DRAKE S., et al.
2010AN....331..772K 9 12 Photometric and spectroscopic observations of three rapidly rotating late-type stars: EY Dra, V374 Peg, and GSC 02038-00293. KORHONEN H., VIDA K., HUSARIK M., et al.
2010ApJ...723.1558H 38           X         1 3 5 X-ray flares of EV Lac: statistics, spectra, and diagnostics. HUENEMOERDER D.P., SCHULZ N.S., TESTA P., et al.
2010MNRAS.408..314S 1482 T K A     X C F     36 7 12 Analysis of the MOST light curve of the heavily spotted K2IV component of the single-line spectroscopic binary

II Pegasi. 		SIWAK M., RUCINSKI S.M., MATTHEWS J.M., et al.
2010A&A...521A..36M viz 38           X         1 11 10 Orbital period modulation and spot activity in the RS CVn binary V711 Tauri. MUNEER S., JAYAKUMAR K., ROSARIO M.J., et al.
2010PASP..122..670Z 38           X         1 7 6 Multiband photometry of the chromospherically active & spotted binary system IM Peg–the guide star for the gravity probe B mission. ZELLEM R., GUINAN E.F., MESSINA S., et al.
2010PASP..122..885S viz 15       D               1 3982 28 Accurate coordinates and 2MASS cross identifications for (almost) all Gliese catalog star. STAUFFER J., TANNER A.M., BRYDEN G., et al.
2011A&A...526A..44L viz 575 T K A     X         14 1 20 Doppler images of the RS CVn binary

II Pegasi during the years 1994-2002. 		LINDBORG M., KORPI M.J., HACKMAN T., et al.
2011ApJ...729...12B 41           X         1 38 167 Revisiting with Chandra the scaling relations of the X-ray emission components (Binaries, nuclei, and hot gas) of early-type galaxies. BOROSON B., KIM D.-W. and FABBIANO G.
2011A&A...527A.136L viz 40           X         1 8 21 The continuous period search method and its application to the young solar analogue HD 116956. LEHTINEN J., JETSU L., HACKMAN T., et al.
2010ARA&A..48..241B 43           X         1 17 179 Physical process in magnetically driven flares on the Sun, stars, and young stellar objects. BENZ A.O. and GUEDEL M.
2011AJ....141..129H viz 15       D               2 339 50 TGCat: the Chandra Transmission Grating Data Catalog and Archive. HUENEMOERDER D.P., MITSCHANG A., DEWEY D., et al.
2011AJ....141..138R 914 T K A     X C       22 5 18 A study of differential rotation on
II Pegasi via photometric starspot imaging. 		ROETTENBACHER R.M., HARMON R.O., VUTISALCHAVAKUL N., et al.
2011AJ....141..201M 542           X         14 47 8 A survey of high-contrast stellar flares observed by Chandra. McCLEARY J.E. and WOLK S.J.
2011MNRAS.414..495R 273           X C F     5 4 18 Luminosity function of faint galactic sources in the Chandra bulge field. REVNIVTSEV M., SAZONOV S., FORMAN W., et al.
2011MNRAS.414.2602D viz 2565 132 Random forest automated supervised classification of Hipparcos periodic variable stars. DUBATH P., RIMOLDINI L., SUVEGES M., et al.
2011ApJS..195....9C viz 15       D               1 414 2 Finding persistent sources with the BeppoSAX/Wide Field Camera: an in-depth analysis. CAPITANIO F., BIRD A.J., FIOCCHI M., et al.
2011A&A...532A...6S 39           X         1 196 298 Estimation of the XUV radiation onto close planets and their evaporation. SANZ-FORCADA J., MICELA G., RIBAS I., et al.
2011ApJ...742...34K 45           X         1 2 26 Starspots due to large-scale vortices in rotating turbulent convection. KAPYLA P.J., MANTERE M.J. and HACKMAN T.
2011A&A...534A..71K 696     A D S   X C       17 7 1 A search for line intensity enhancements in the far-UV spectra of active late-type stars arising from opacity. KEENAN F.P., CHRISTIAN D.J., ROSE S.J., et al.
2011Natur.480...69C 1 17 46 The unusual gamma-ray burst GRB 101225A explained as a minor body falling onto a neutron star. CAMPANA S., LODATO G., D'AVANZO P., et al.
2011BaltA..20..531S 3 0 Optical spectroscopy with the technology of virtual observatory. SKODA P.
2012AJ....143....4H viz 39           X         1 15 23 Kepler cycle 1 observations of low-mass stars: new eclipsing binaries, single star rotation rates, and the nature and frequency of starspots. HARRISON T.E., COUGHLIN J.L., ULE N.M., et al.
2012MNRAS.419.1219P 157           X         4 19 58 A study of X-ray flares - II. RS CVn-type binaries. PANDEY J.C. and SINGH K.P.
2011AN....332..859H 6 1 13 Spot activity of II Peg. HACKMAN T., MANTERE M.J., JETSU L., et al.
2012MNRAS.420..388S 312           X         8 15 25 Coronal radiation of a cusp of spun-up stars and the X-ray luminosity of Sgr A*. SAZONOV S., SUNYAEV R. and REVNIVTSEV M.
2012A&A...538A.123M 78           X         2 26 31 Unveiling the nature of INTEGRAL objects through optical spectroscopy. IX. Twenty two more identifications, and a glance into the far hard X-ray universe. MASETTI N., PARISI P., JIMENEZ-BAILON E., et al.
2012A&A...538A.126H 696 T K A   O X         17 1 21 Doppler images of

II Pegasi for 2004-2010. 		HACKMAN T., MANTERE M.J., LINDBORG M., et al.
2012MNRAS.421.3004K 40           X         1 7 17 Magnetic Doppler imaging considering atmospheric structure modifications due to local abundances: a luxury or a necessity? KOCHUKHOV O., WADE G.A. and SHULYAK D.
2012ApJS..201....7B 39           X         1 11 8 VLBI for Gravity Probe B. VII. The evolution of the radio structure of IM Pegasi. BIETENHOLZ M.F., BARTEL N., LEBACH D.E., et al.
2012A&A...542A..38L viz 40         O X         1 6 18 Spot activity of LQ Hydrae. LEHTINEN J., JETSU L., HACKMAN T., et al.
2012ApJ...754....4O viz 39           X         1 5 9 DRAFTS: a Deep, Rapid Archival Flare Transient Search in the Galactic bulge. OSTEN R.A., KOWALSKI A., SAHU K., et al.
2012A&A...543A.146F 39           X         1 28 39 Magnetic activity and differential rotation in the young sun-like stars KIC 7985370 and KIC 7765135. FROEHLICH H.-E., FRASCA A., CATANZARO G., et al.
2012A&A...544A...4P 470           X C F     10 2 8 A critical evaluation of the principal component analysis detection of polarized signatures using real stellar data. PALETOU F.
2013A&A...550A..84K 2819 T K A S   X C       69 6 35 Magnetic field topology of the RS CVn star

II Pegasi. 		KOCHUKHOV O., MANTERE M.J., HACKMAN T., et al.
2013A&A...551L...8P viz 16       D               2 7420 121 Chromospheric activity as age indicator. An L-shaped chromospheric-activity versus age diagram. PACE G.
2013ApJ...767...60R 80           X         2 7 25 Imaging starspot evolution on Kepler target KIC 5110407 using light-curve inversion. ROETTENBACHER R.M., MONNIER J.D., HARMON R.O., et al.
2013JAVSO..41..114V         O           3 3 Very short-duration UV-b optical flares in RS CVn-type star systems. VANDER HAAGEN G.A.
2013A&A...553A..40H viz 120         O X         3 6 26 Flip-flops of FK Comae Berenices. HACKMAN T., PELT J., MANTERE M.J., et al.
2013ApJ...773..156A 40           X         1 11 32 The decaying long-period oscillation of a stellar megaflare. ANFINOGENTOV S., NAKARIAKOV V.M., MATHIOUDAKIS M., et al.
2013A&A...556A..19O 48           X         1 5 95 Effect of stellar spots on high-precision transit light-curve. OSHAGH M., SANTOS N.C., BOISSE I., et al.
2013A&A...556A.120M 79           X         2 41 18 Unveiling the nature of INTEGRAL objects through optical spectroscopy. X. A new multi-year, multi-observatory campaign. MASETTI N., PARISI P., PALAZZI E., et al.
2013MNRAS.436L..10R 1181 T K A D S   X C F     27 5 12 Strong variable linear polarization in the cool active star
II Peg. 		ROSEN L., KOCHUKHOV O. and WADE G.A.
2013JAVSO..41..320V         O           3 0 UV-b and b-band optical flare search in AR Lacertae, II Pegasi, and UX Arietis star systems. VANDER HAAGEN G.A.
2013A&A...559A..97L viz 459 T   A     X         11 2 14 Multiperiodicity, modulations and flip-flops in variable star light curves. II. Analysis of

II Pegasus photometry during 1979-2010. 		LINDBORG M., MANTERE M.J., OLSPERT N., et al.
2014ApJ...780L..22C 124           X         3 2 21 An azimuthal dynamo wave in spherical shell convection. COLE E., KAPYLA P.J., MANTERE M.J., et al.
2014AJ....147...50P viz 16       D               8 21 11 Magnetic activity and orbital period variation of the short-period eclipsing binary DV Psc. PI Q.-F., ZHANG L.-Y., LI Z.-M., et al.
2014MNRAS.438.2307X 2224 T K A D     X C F     54 9 2 Distribution and evolution of starspots on the RS CVn binary

II Pegasi in 2004. 		XIANG Y., GU S.-H., COLLIER CAMERON A., et al.
2014ApJ...783....2D 119           X         3 9 7 A 33 yr constancy of the X-ray Coronae of AR Lac and eclipse diagnosis of scale height. DRAKE J.J., RATZLAFF P., KASHYAP V., et al.
2014A&A...562A.139L 159         O X         4 6 2 Doppler images of DI Piscium during 2004-2006. LINDBORG M., HACKMAN T., MANTERE M.J., et al.
2014ApJ...784L..39K 40           X         1 4 3 Intensity enhancement of O VI ultraviolet emission lines in solar spectra due to opacity. KEENAN F.P., DOYLE J.G., MADJARSKA M.S., et al.
2014ApJS..212...10P viz 16       D               1 311 29 A sensitive identification of warm debris disks in the solar neighborhood through precise calibration of saturated WISE photometry. PATEL R.I., METCHEV S.A. and HEINZE A.
2014ApJ...788...90G 199           X C       4 10 3 Thermal X-ray spectral tools. I. Parameterizing impulsive X-ray heating with a cumulative initial temperature (CIT) distribution. GAYLEY K.G.
2014ApJ...789...53F 240           X         6 13 67 Magnetic inhibition of convection and the fundamental properties of low-mass stars. II. Fully convective main-sequence stars. FEIDEN G.A. and CHABOYER B.
2014ARep...58..478S 6 4 Spots on the surfaces of late-type stars. SAVANOV I.S.
2014PASP..126..469P viz 105             C       1 2 105 PolarBase: a database of high-resolution spectropolarimetric stellar observations. PETIT P., LOUGE T., THEADO S., et al.
2014MNRAS.442.2620Z viz 40           X         1 29 23 Magnetic activity and orbital periods of five low-mass eclipsing binaries. ZHANG L.-Y., PI Q.-F. and YANG Y.-G.
2014A&A...570A.115C 79           X         2 13 1 A multiwavelength study of the hierarchical triple HD 181068. A test bed for studying star-planet interaction? CZESLA S., HUBER K.F., SCHNEIDER P.C., et al.
2012BAVSR..61..229M         O           7 ~ Erste Flarebeobachtung beim RS-CVn-Veraenderlichen GSC 3377-0296? MONNINGER G.
2014NewA...28...17D 79             C       1 17 1 A clue to magnetic activity occurring on near-contact binary V1003 Her. DAL H.A. and SIPAHI E.
1993yCat.3135....0C viz 14       D               1 252973 52 VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925) CANNON A.J. and PICKERING E.C.
2015MNRAS.447..567X 40           X         1 9 4 Doppler images of the eclipsing binary ER Vulpeculae. XIANG Y., GU S., COLLIER CAMERON A., et al.
2015RAA....15..252Z 16       D               1 46 5 Chromospheric activity in several single late-type stars. ZHANG L.-Y., PI Q.-F. and ZHU Z.-Z.
2015MNRAS.448.3053A 16       D               1 43 29 Stellar activity as noise in exoplanet detection - II. Application to M dwarfs. ANDERSEN J.M. and KORHONEN H.
2014NewA...32....1Z 79             C       1 10 3 Chromospheric activity on late-type star LQ Hya. ZHANG L., PI Q., ZHU Z., et al.
2015A&A...577A.120O viz 203           X         5 4 9 Multiperiodicity, modulations, and flip-flops in variable star light curves. III. Carrier fit analysis of LQ Hydrae photometry for 1982-2014. OLSPERT N., KAEPYLAE M.J., PELT J., et al.
2015ApJ...805..169R 1296   K A S   X C       30 1 28 First Zeeman Doppler imaging of a cool star using all four Stokes parameters. ROSEN L., KOCHUKHOV O. and WADE G.A.
2015A&A...578A.101K 41           X         1 11 16 Spot evolution on the red giant star XX Triangulum. A starspot-decay analysis based on time-series Doppler imaging. KUENSTLER A., CARROLL T.A. and STRASSMEIER K.G.
2015MNRAS.450..956B 40           X         1 39 22 Oscillations in stellar superflares. BALONA L.A., BROOMHALL A.-M., KOSOVICHEV A., et al.
2015A&A...580A..23P viz 16       D               2 60857 134 A new catalogue of Stroemgren-Crawford uvbyβ photometry. PAUNZEN E.
2015A&A...581A..69C 120         O X         3 5 4 Doppler imaging of LQ Hydrae for 1998-2002. COLE E.M., HACKMAN T., KAEPYLAE M.J., et al.
2015ApJ...811...44L 40           X         1 24 1 X-raying the coronae of HD 155555. LALITHA S., SINGH K.P., DRAKE S.A., et al.
2015MNRAS.452..884N 40           X         1 57 5 Infrared identification of hard X-ray sources in the Galaxy. NEBOT GOMEZ-MORAN A., MOTCH C., PINEAU F.-X., et al.
2015A&A...583A..51A 523       S   X C       11 3 3 Bayesian least squares deconvolution. ASENSIO RAMOS A. and PETIT P.
2015A&A...583A.115B viz 56       D     X         2 802 62 The FORS1 catalogue of stellar magnetic field measurements. BAGNULO S., FOSSATI L., LANDSTREET J.D., et al.
2015MNRAS.453.4301S 241           X C       5 56 43 The energy budget of stellar magnetic fields. SEE V., JARDINE M., VIDOTTO A.A., et al.
2016ApJ...817..112S viz 16       D               1 20551 25 A proper motion survey using the first sky pass of NEOWISE-reactivation data. SCHNEIDER A.C., GRECO J., CUSHING M.C., et al.
2016ApJ...818..136X 16       D               2 50 19 Fe line diagnostics of cataclysmic variables and galactic ridge X-ray emission. XU X.-J., WANG Q.D. and LI X.-D.
2016A&A...587A..28H 42           X         1 5 7 Zeeman-Doppler imaging of active young solar-type stars. HACKMAN T., LEHTINEN J., ROSEN L., et al.
2016ApJ...820..122F 43           X         1 3 7 Radio emission from red-giant hot jupiters. FUJII Y., SPIEGEL D.S., MROCZKOWSKI T., et al.
2016A&A...588A..38L viz 41         O X         1 75 58 Activity trends in young solar-type stars. LEHTINEN J., JETSU L., HACKMAN T., et al.
2016ApJS..224...36K viz 16       D               1 45305 70 The AllWISE motion survey, part 2. KIRKPATRICK J.D., KELLOGG K., SCHNEIDER A.C., et al.
2016PASJ...68S...2S 16       D               1 109 1 Swift/BAT and MAXI/GSC broadband transient monitor. SAKAMOTO T., ODA R., MIHARA T., et al.
2016A&A...590A...7L 41           X         1 9 5 Star-disk interaction in classical T Tauri stars revealed using wavelet analysis. LOPEZ-SANTIAGO J., CRESPO-CHACON I., FLACCOMIO E., et al.
2016MNRAS.459..854Z 81           X         2 38 3 Chromospheric activity on late-type star DM UMa using high-resolution spectroscopic observations. ZHANG L., PI Q., HAN X.L., et al.
2016ApJ...826...84S 41           X         1 18 4 Chandra and XMM-Newton X-ray observations of the hyperactive T Tauri star RY Tau. SKINNER S.L., AUDARD M. and GUDEL M.
2016MNRAS.459.1858H 81           X         2 11 5 Roche tomography of cataclysmic variables - VII. The long-term magnetic activity of AE Aqr. HILL C.A., WATSON C.A., STEEGHS D., et al.
2016PASJ...68S..32T viz 16       D               1 196 1 The first MAXI/SSC catalog of X-ray sources in 0.7-7.0keV. TOMIDA H., UCHIDA D., TSUNEMI H., et al.
2016PASJ...68...90T 586       D     X         15 21 26 Large X-ray flares on stars detected with MAXI/GSC: A universal correlation between the duration of a flare and its X-ray luminosity . TSUBOI Y., YAMAZAKI K., SUGAWARA Y., et al.
2016A&A...593A..35R 163           X         4 14 15 Magnetic fields of young solar twins. ROSEN L., KOCHUKHOV O., HACKMAN T., et al.
2016MNRAS.461.1374R 41           X         1 15 ~ A benchmark of the He-like triplet for ions with 6 ≤ Z ≤ 14 in Maxwellian and non-Maxwellian plasmas. RODRIGUEZ Y., GATUZZ E., BAUTISTA M.A., et al.
2016ApJ...832..174O 86           X         2 10 51 A very bright, very hot, and very long flaring event from the M dwarf binary system DG CVn. OSTEN R.A., KOWALSKI A., DRAKE S.A., et al.
2016ApJ...833..268N 81             C       1 61 17 Origin of the galactic diffuse X-ray emission: iron K-shell line diagnostics. NOBUKAWA M., UCHIYAMA H., NOBUKAWA K.K., et al.
2016A&A...596A..49B viz 16       D               1 1820 2 A database of synthetic photometry in the GALEX ultraviolet bands for the stellar sources observed with the International Ultraviolet Explorer. BEITIA-ANTERO L. and GOMEZ DE CASTRO A.I.
2016MNRAS.463.2494F 163           X         4 35 41 Stellar activity with LAMOST - I. Spot configuration in Pleiades. FANG X.-S., ZHAO G., ZHAO J.-K., et al.
2016MNRAS.463.2885S 41           X         1 20 ~ Discovery of two new fast X-ray transients with INTEGRAL: IGR J03346+4414 and IGR J20344+3913. SGUERA V., SIDOLI L., PAIZIS A., et al.
2017ApJ...838..122J viz 634       D S   X C       14 34 7 General model for light curves of chromospherically active binary stars. JETSU L., HENRY G.W. and LEHTINEN J.
2017ApJ...840..102K 206           X         5 9 ~ X-ray superflares on CC Eri. KARMAKAR S., PANDEY J.C., AIRAPETIAN V.S., et al.
2017ApJ...841..124V 53           X         1 9 110 Frequent flaring in the TRAPPIST-1 system-unsuited for life? VIDA K., KOVARI Z., PAL A., et al.
2017A&A...602A.124R 41           X         1 100 9 The nature of 50 Palermo Swift-BAT hard X-ray objects through optical spectroscopy. ROJAS A.F., MASETTI N., MINNITI D., et al.
2017MNRAS.467.4462L 41           X         1 25 2 Fermi/LAT detection of a transient gamma-ray flare in the vicinity of the binary star DG CVn. LOH A., CORBEL S. and DUBUS G.
2017RAA....17...55C 82           X         2 12 ~ Optical flare events on the RS Canum Venaticorum star UX Arietis. CAO D.-T. and GU S.-H.
2017AJ....154..115H viz 16       D               1 22398 12 Optimized trajectories to the nearest stars using lightweight high-velocity photon sails. HELLER R., HIPPKE M. and KERVELLA P.
2017ApJ...850...57B 41           X         1 7 ~ Plasma measurements of the Fe XVII L-shell emission and blending with F VIII and F IX. BEIERSDORFER P., LEPSON J.K., GU M.F., et al.
2018MNRAS.474.4956F 18       D               1 55 82 The evolution of surface magnetic fields in young solar-type stars II: the early main sequence (250-650 Myr). FOLSOM C.P., BOUVIER J., PETIT P., et al.
2018MNRAS.473.5532R 44           X         1 26 59 BRITE-Constellation high-precision time-dependent photometry of the early O-type supergiant ζ puppis unveils the photospheric drivers of its small- and large-scale wind structures. RAMIARAMANANTSOA T., MOFFAT A.F.J., HARMON R., et al.
2018MNRAS.474.1335O 17       D               1 7 ~ On the expected γ-ray emission from nearby flaring stars. OHM S. and HOISCHEN C.
2018A&A...615A..14F 43           X         1 38 48 The CARMENES search for exoplanets around M dwarfs. Wing asymmetries of Hα, Na I D, and He I lines. FUHRMEISTER B., CZESLA S., SCHMITT J.H.M.M., et al.
2018ApJS..238...32K viz 17       D               1 431 17 The 7-year MAXI/GSC X-ray source catalog in the high Galactic latitude sky (3MAXI). KAWAMURO T., UEDA Y., SHIDATSU M., et al.
1995yCat.1098....0L viz 14       D               1 52092 ~ New Luyten Catalogue of stars with proper motions larger than two tenths of an arcsecond (NLTT). LUYTEN W.J.
2018A&A...619L...9B 43           X         1 2 3 Butterfly diagram of a Sun-like star observed using asteroseismology. BAZOT M., NIELSEN M.B., MARY D., et al.
2019MNRAS.482.5553J 43           X         1 12 7 Detection of a giant flare displaying quasi-periodic pulsations from a pre-main-sequence M star by the Next Generation Transit Survey. JACKMAN J.A.G., WHEATLEY P.J., PUGH C.E., et al.
2018RAA....18..112D 1797 T   A D S   X C       41 3 ~ Photometry and spectroscopy of
II Peg, IM Peg and UX Ari. 		DAR A.A., PARIHAR P.S. and MALIK M.A.
2019A&A...623A..72K viz 17       D               1 117368 256 Stellar and substellar companions of nearby stars from Gaia DR2. Binarity from proper motion anomaly. KERVELLA P., ARENOU F., MIGNARD F., et al.
2019AJ....157..136M viz 68     A     X         2 14 ~ Observations of red giants with suspected massive companions. MAKAROV V.V. and TOKOVININ A.
2019ApJS..241...12S viz 17       D               1 25024 61 The Asteroseismic Target list for solar-like oscillators observed in 2 minute cadence with the Transiting Exoplanet Survey Satellite. SCHOFIELD M., CHAPLIN W.J., HUBER D., et al.
2019A&A...624A..83K 43           X         1 4 ~ Surface magnetic activity of the fast-rotating G5 giant IN Comae, central star of the faint planetary nebula LoTr 5. KOVARI Z., STRASSMEIER K.G., OLAH K., et al.
2019A&A...625A..27S viz 1985 T K A S   X C       44 2 3 Warm and cool starspots with opposite polarities. A high-resolution Zeeman-Doppler-Imaging study of

II Pegasi with PEPSI. 		STRASSMEIER K.G., CARROLL T.A. and ILYIN I.V.
2019AJ....157..238L 85           X         2 4 ~ Efficient starspot reconstruction via light-curve inversion with bipartite regularization. LUO T., LIANG Y. and IP W.-H.
2019A&A...626A..38L viz 43         O X         1 11 ~ Stellar activity and rotation of the planet host Kepler-17 from long-term space-borne photometry. LANZA A.F., NETTO Y., BONOMO A.S., et al.
2019A&A...628A..79S 128           X         3 9 ~ Superflares on AB Doradus observed with TESS. SCHMITT J.H.M.M., IOANNIDIS P., ROBRADE J., et al.
2019MNRAS.488.3588Y viz 17       D               1 358 ~ A statistically significant lack of debris discs in medium separation binary systems. YELVERTON B., KENNEDY G.M., SU K.Y.L., et al.
2019ApJ...882...72V 128           X         3 5 ~ New star observations with NuSTAR: flares from young stellar objects in the ρ Ophiuchi cloud complex in hard X-rays. VIEVERING J.T., GLESENER L., GREFENSTETTE B.W., et al.
2019MNRAS.490.3158C viz 17       D               1 465834 28 A catalogue of stellar diameters and fluxes for mid-infrared interferometry. CRUZALEBES P., PETROV R.G., ROBBE-DUBOIS S., et al.
2020MNRAS.492.3647X 44           X         1 9 ~ The first Doppler imaging of the active binary prototype RS Canum Venaticorum. XIANG Y., GU S., WOLTER U., et al.
2020MNRAS.493.4570L viz 44           X         1 434 24 A census of coronal mass ejections on solar-like stars. LEITZINGER M., ODERT P., GREIMEL R., et al.
2020MNRAS.494.3766O 44           X         1 48 ~ Stellar coronal mass ejections - II. Constraints from spectroscopic observations. ODERT P., LEITZINGER M., GUENTHER E.W., et al.
2020A&A...637A..22R viz 44           X         1 60 34 Rotation-activity relations and flares of M dwarfs with K2 long- and short-cadence data. RAETZ S., STELZER B., DAMASSO M., et al.
2020MNRAS.495L..97H 44           X         1 7 ~ Detection of weak magnetic fields in two HgMn stars. HUBRIG S., JARVINEN S.P., KORHONEN H., et al.
2020MNRAS.495.2949F 44           X         1 17 7 Stellar activity with LAMOST. III. Temporal variability pattern in Pleiades, Praesepe, and Hyades. FANG X.-S., MONI BIDIN C., ZHAO G., et al.
2020ApJ...898..109F 87           X         2 13 ~ Is T Tauri North a "classical" T Tauri star? FLORES C., REIPURTH B. and CONNELLEY M.S.
2020A&A...641L...8O 44           X         1 7 ~ Chandra X-ray study confirms that the magnetic standard Ap star KQ Vel hosts a neutron star companion. OSKINOVA L.M., IGNACE R., LETO P., et al.
2020ApJ...905...38R viz 17       D               1 816 13 The white dwarf binary pathways survey. V. The Gaia white dwarf plus AFGK binary sample and the identification of 23 close binaries. REN J.-J., RADDI R., REBASSA-MANSERGAS A., et al.
2021A&A...645A..18D viz 18       D               1 1679 ~ Onboard catalogue of known X-ray sources for SVOM/ECLAIRs. DAGONEAU N., SCHANNE S., RODRIGUEZ J., et al.
2021A&A...645A.141V 45           X         1 3 ~ Physically motivated heat-conduction treatment in simulations of solar-like stars: effects on dynamo transitions. VIVIANI M. and KAPYLA M.J.
2021ApJ...907...89H viz 45           X         1 20 18 From starspots to stellar coronal mass ejections-revisiting empirical stellar relations. HERBST K., PAPAIOANNOU A., AIRAPETIAN V.S., et al.
2021ApJ...910...25S viz 179           X         4 15 6 The RS CVn-type star GT Mus shows most energetic X-ray flares throughout the 2010s. SASAKI R., TSUBOI Y., IWAKIRI W., et al.
2021A&A...649A...6G viz 18       D               1 89188 168 Gaia Early Data Release 3. The Gaia Catalogue of Nearby Stars. GAIA COLLABORATION, SMART R.L., SARRO L.M., et al.
2021MNRAS.504.3246J 46           X         1 12 17 Stellar flares detected with the Next Generation Transit Survey. JACKMAN J.A.G., WHEATLEY P.J., ACTON J.S., et al.
2021MNRAS.504.4302W 46           X         1 7 10 KIC 5359678: a detached eclipsing binary with starspots. WANG J., FU J., NIU H., et al.
2021RAA....21...89L 90           X         2 6 ~ A study of the global magnetic activity of the star Kepler-17 using light curve inversion with bipartite regularization. LUO T., LIANG Y.-Y., IP W.-H., et al.
2021ApJS..254...42B viz 18       D               1 115486 112 The Hipparcos-Gaia Catalog of Accelerations: Gaia EDR3 edition. BRANDT T.D.
2021A&A...652A..31B viz 18       D               1 360 ~ Catalog of averaged magnetic phase curves of stars. Second edition. BYCHKOV V.D., BYCHKOVA L.V. and MADEJ J.
2021MNRAS.507.2103G 45           X         1 68 ~ The flare-activity of 2MASS J16111534-1757214 in the upper Scorpius association. GUENTHER E.W., WOCKEL D., CHATURVEDI P., et al.
2021A&A...654A..21T 18       D               3 16 7 Coherent radio emission from a population of RS Canum Venaticorum systems. TOET S.E.B., VEDANTHAM H.K., CALLINGHAM J.R., et al.
2022MNRAS.509.3247K 93           X         2 13 5 AstroSat observations of long-duration X-ray superflares on active M-dwarf binary EQ Peg. KARMAKAR S., NAIK S., PANDEY J.C., et al.
2022MNRAS.510.5348Z 47           X         1 22 ~ Dynamo activity of the K dwarf KOI-883 from transit photometry mapping. ZALESKI S.M., VALIO A., CARTER B.D., et al.
2021PASJ...73.1289N 18       D               1 54 ~ Spectrum composition of galactic center X-ray emission with point and diffuse X-ray sources. NOBUKAWA M. and KOYAMA K.
2022A&A...658A.162A 545   K A S   X C       10 1 4 Approximate Bayesian neural Doppler imaging. ASENSIO RAMOS A., DIAZ BASO C.J. and KOCHUKHOV O.
2022RAA....22a5016N 47           X         1 9 3 Spot and Facula Activity Variations of the Eccentric Detached Eclipsing Binary KIC 8098300 Based on the Time-series Orbital Solutions. NIU H.-B., FU J.-N., WANG J.-X., et al.
2022ApJ...926L..30V 19       D               1 24 3 Peculiar Radio-X-Ray Relationship in Active Stars. VEDANTHAM H.K., CALLINGHAM J.R., SHIMWELL T.W., et al.
2022ApJ...927...12P 47           X         1 15 3 Long-term Photometric and Low-resolution Spectroscopic Analysis of Five Contact Binaries. PANCHAL A., JOSHI Y.C., DE CAT P., et al.
2022A&A...659A...3S viz 19       D               4 70 3 Extending the FIP bias sample to magnetically active stars. Challenging the FIP bias paradigm. SELI B., OLAH K., KRISKOVICS L., et al.
2022PASJ...74..477K 159       D     X         4 11 1 X-ray/Hα scaling relationships in stellar flares. KAWAI H., TSUBOI Y., IWAKIRI W.B., et al.
2022A&A...661A..88S viz 47           X         1 7 ~ The nature of the X-ray sources constituting the 6.7 keV Galactic ridge emission. SCHMITT J.H.M.M., CZESLA S., SCHNEIDER P.C., et al.
2022MNRAS.514.1511L 47           X         1 17 ~ Active longitudes and starspot evolution of the young rapidly rotating star USNO-B1.0 1388-0463685 discovered in the Yunnan-Hong Kong survey. LUO X., GU S., XIANG Y., et al.
2022MNRAS.514.4300B viz 19       D               3 33 7 Linking chromospheric activity and magnetic field properties for late-type dwarf stars. BROWN E.L., JEFFERS S.V., MARSDEN S.C., et al.
2022MNRAS.514.4781X viz 47           X         1 4 ~ Investigation of stellar magnetic activity using variational autoencoder based on low-resolution spectroscopic survey. XIANG Y., GU S. and CAO D.
2022RAA....22h5015S 1754 T   A S   X C       35 2 ~ Spectral Behavior and Flaring Activity of
II Peg in the Ultraviolet. 		SANAD M.R.
2022ATel15606....1U 187 T         X         3 1 ~ X-ray and H-alpha detection of a flare from
II Peg with MAXI/GSC and SCAT. 		URABE S., NEMOTO N., IWAKIRI W., et al.
2023MNRAS.518..900K 200           X C       3 19 3 Swift and XMM-Newton observations of an RS CVn-type eclipsing binary SZ Psc: superflare and coronal properties. KARMAKAR S., NAIK S., PANDEY J.C., et al.
2023A&A...674A.118S 100           X         2 5 ~ Zeeman Doppler imaging of ξ Boo A and B. STRASSMEIER K.G., CARROLL T.A. and ILYIN I.V.
2023PASJ...75..476S 50           X         1 5 ~ Understanding the flare emission in CF Tucanae using TESS. SRIRAM K., VIJAYA A., LAHIRI D., et al.

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