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Query : 2021ApJ...913...40D |
2021ApJ...913...40D - Astrophys. J., 913, 40-40 (2021/May-3)
Reconstructing the extreme ultraviolet emission of cool dwarfs using differential emission measure polynomials.
DUVVURI G.M., PINEDA J.S., BERTA-THOMPSON Z.K., BROWN A., FRANCE K., KOWALSKI A.F., REDFIELD S., TILIPMAN D., VIEYTES M.C., WILSON D.J., YOUNGBLOOD A., FRONING C.S., LINSKY J., LOYD R.O.P., MAUAS P., MIGUEL Y., NEWTON E.R., RUGHEIMER S. and SCHNEIDER P.C.
Abstract (from CDS):
Abstract Copyright: © 2021. The American Astronomical Society. All rights reserved.
Journal keyword(s): M dwarf stars - Solar extreme ultraviolet emission - Ultraviolet astronomy - Stellar chromospheres - Stellar coronae - Stellar atmospheres - Stellar activity - Low mass stars
Simbad objects: 6
Number of rows : 6 |
N | Identifier | Otype |
ICRS (J2000) RA |
ICRS (J2000) DEC |
Mag U | Mag B | Mag V | Mag R | Mag I | Sp type |
#ref
1850 - 2024 |
#notes |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | * alf Cen A | SB* | 14 39 36.49400 | -60 50 02.3737 | 0.96 | 0.72 | 0.01 | G2V | 1284 | 1 | ||
2 | NAME Barnard's star | BY* | 17 57 48.4984700685 | +04 41 36.113879676 | 12.497 | 11.24 | 9.511 | 8.298 | 6.741 | M4V | 818 | 2 |
3 | HD 197481 | BY* | 20 45 09.5324974119 | -31 20 27.237889841 | 10.05 | 8.627 | 9.078 | 6.593 | M1VeBa1 | 1168 | 0 | |
4 | HD 204961 | PM* | 21 33 33.9751191976 | -49 00 32.399427028 | 11.359 | 10.176 | 8.672 | 7.665 | 6.479 | M2/3V | 293 | 1 |
5 | HD 209458 | V* | 22 03 10.7727465312 | +18 53 03.549393384 | 8.21 | 7.63 | F9V | 1120 | 1 | |||
6 | TRAPPIST-1 | LM* | 23 06 29.3684948589 | -05 02 29.037301866 | 18.798 | 16.466 | 14.024 | M7.5e | 1016 | 0 |
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