C.D.S. - SIMBAD4 rel 1.8 - 2024.04.25CEST12:20:21 * 21 Vul --------- Object * 21 Vul --- dS* --- OID=@2851443 (@@61254,18) --- coobox=20287 Coordinates(ICRS,ep=J2000,eq=2000): 20 14 14.5295334240 +28 41 41.341822296 (Opt ) A [0.0356 0.0494 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 20 12 11.1698426186 +28 32 32.038151636 Coordinates(Gal,ep=J2000,eq=2000): 067.6571177786583 -03.2693085299443 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 12.541 -19.117 [0.050 0.068 90] A 2020yCat.1350....0G Parallax: 10.4302 [0.0696] A 2020yCat.1350....0G Radial Velocity: 7.00 [4.2] C 2006AstL...32..759G Redshift: 0.000023 [0.000014] C 2006AstL...32..759G cz: 7.00 [4.20] C 2006AstL...32..759G Flux B : 5.365 [0.014] D 2000A&A...355L..27H Flux V : 5.189 [0.009] D 2000A&A...355L..27H Flux G : 5.138240 [0.002863] C 2022yCat.1355....0G Flux J : 5.017 [0.272] D 2003yCat.2246....0C Flux H : 4.737 [0.038] C 2003yCat.2246....0C Flux K : 4.645 [0.024] C 2003yCat.2246....0C Spectral type: A7IVn C ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (30): HIP 99738 Gaia DR3 1837238235869960448 TIC 452310756 PLX 4809 * 21 Vul AG+28 2197 BD+28 3675 GC 28105 GCRV 12604 GEN# +1.00192518 GSC 02167-01352 HD 192518 HIC 99738 HR 7731 IRAS 20121+2832 PPM 110713 ROT 2936 SAO 88391 SKY# 38131 TD1 26330 TYC 2167-1352-1 UBV 17498 UBV M 24638 V* NU Vul YZ 28 11028 2MASS J20141453+2841413 PLX 4809.00 uvby98 100192518 WEB 17897 Gaia DR2 1837238235869960448 Bibcodes 1850-2024 () (96): 2022MNRAS.516.2080B 2021A&A...653A.115E 2021ApJS..254...42B 2020A&A...639A..11R 2019A&A...623A..72K 2019MNRAS.490.3158C 2018A&A...620A.172Z 2017AJ....153...16S 2016A&A...591A.118S 2015A&A...579A..68G 2015A&A...580A..23P 2015ApJ...804..146D 2015ApJS..216...33F 2015PASP..127.1218A 2013A&A...556A..52T 2013AJ....145..132C 2012A&A...537A.120Z 2012A&ARv..20...51V 2012AJ....143...28F 2012ApJS..199....8G 2012MNRAS.427..343M 2011MNRAS.414.2602D 2010A&A...510A..54W 2008AJ....136.1061B 2008ApJS..174..499A 2008MNRAS.389..869E 2007A&A...463..671R 2007A&A...474..653V 2006AstL...32..759G 2005A&A...429..317A 2003A&A...411..447L 2003AJ....126.3058H 2002A&A...393..897R 2001A&A...367..521P 2000A&A...354..157H 2000A&AS..144..469R 1999AcA....49...59W 1999MmSAI..70..463C 1998A&AS..129..431H 1998A&AS..130..507J 1998BaltA...7..427A 1997A&A...323L..49P 1997A&A...327..240A 1997A&AS..122..131S 1997A&AS..123..445A 1997A&AS..124...33S 1997ApJ...487..365A 1996ApJ...471L..49G 1996ApJS..104..287S 1995A&A...299..163L 1995A&AS..109..201G 1995A&AS..114..269D 1995ApJ...451..747R 1995ApJS...99..135A 1995GCTP..C......0V 1994A&AS..106...21R 1993A&A...268..624B 1993yCat.3135....0C 1991A&A...250..127J 1991A&A...252..229J 1990A&AS...83...51L 1990A&AS...85.1089L 1989A&AS...78....1T 1989A&AS...80..115B 1988A&AS...72..505J 1987AJ.....93..183M 1987IzKry..76...10K 1986A&A...158..325J 1986A&AS...65....1A 1986ApJ...308..854H 1986PASP...98..867S 1983ApJS...53..869S 1982A&A...115..280B 1982ApJS...50...55S 1982BICDS..23...53H 1982IUE3r......117B 1982IUE82......579S 1981BICDS..21...26B 1981PASP...93..237A 1980A&A....83..114G 1980A&A....83..287H 1980A&A....85...93M 1980A&AS...39...23S 1980ApJ...242..165C 1979A&A....79..347G 1978A&AS...34..441P 1977A&A....56..235H 1977A&A....61..563H 1977ApJ...217..494D 1977IBVS.1248....1K 1975A&AS...19..189M 1974A&AS...13..405C 1974AJ.....79...34K 1974IBVS..948....1B 1966AJ.....71..709C 1953GCRV..C......0W Measures (distance:3 Fe_H:1 IUE:13 MK:3 PLX:5 PM:4 ROT:4 velocities:8 ): distance:3Fe_H:1IUE:13MK:3PLX:5PM:4ROT:4velocities:8 Notes (0) : ================================================================================