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Query : 1984ApJ...279..778H |
1984ApJ...279..778H - Astrophys. J., 279, 778-784 (1984)
A study of the dependence of Mg II emission on the rotational periods of main-sequence stars.
HARTMANN L., BALIUNAS S.L., DUNCAN D.K. and NOYES R.W.
Journal keyword(s):
Simbad objects: 31
Number of rows : 31 |
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 | * 9 Cet | BY* | 00 22 51.7884553555 | -12 12 33.969921319 | 7.29 | 7.05 | 6.39 | G2.5V | 487 | 0 | ||
2 | * 44 And | PM* | 01 10 18.7404097416 | +42 04 53.309986932 | 6.249 | 5.665 | F8V | 183 | 0 | |||
3 | HD 16673 | SB* | 02 40 12.4210104672 | -09 27 10.335330216 | 6.294 | 5.790 | F8VFe-0.4 | 244 | 0 | |||
4 | HD 17925 | RS* | 02 52 32.1281856011 | -12 46 10.968056223 | 7.48 | 6.91 | 6.05 | 5.34 | 4.89 | K1V | 514 | 0 |
5 | * kap01 Cet | BY* | 03 19 21.6964175772 | +03 22 12.714979884 | 5.71 | 5.52 | 4.85 | 4.27 | 3.91 | G5V | 890 | 0 |
6 | * eps Eri | BY* | 03 32 55.8444911587 | -09 27 29.739493865 | 5.19 | 4.61 | 3.73 | 3.00 | 2.54 | K2V | 1932 | 1 |
7 | * 58 Eri | BY* | 04 47 36.2917029384 | -16 56 04.040472552 | 6.14 | 5.50 | G2.5IV-V | 428 | 0 | |||
8 | * chi01 Ori | RS* | 05 54 22.9829893 | +20 16 34.222038 | 5.08 | 5.00 | 4.40 | 3.90 | 3.59 | G0V | 851 | 0 |
9 | * 11 LMi | RS* | 09 35 39.5021937366 | +35 48 36.477051175 | 6.560 | 6.110 | 5.340 | 4.79 | 4.42 | G8Va | 372 | 0 |
10 | HD 95735 | Er* | 11 03 20.1948195942 | +35 58 11.576182057 | 10.030 | 8.960 | 7.520 | 5.99 | 4.79 | M2+V | 715 | 0 |
11 | HD 97334 | BY* | 11 12 32.3503039560 | +35 48 50.688978228 | 7.02 | 6.0 | G2 | 283 | 0 | |||
12 | * 61 UMa | PM* | 11 41 03.0162706212 | +34 12 05.881605449 | 6.31 | 6.08 | 5.34 | 4.73 | 4.38 | G8V | 612 | 0 |
13 | * bet Com | PM* | 13 11 52.3938268062 | +27 52 41.462309460 | 4.92 | 4.84 | 4.25 | 3.77 | 3.47 | F9.5V | 908 | 0 |
14 | HD 115404 | PM* | 13 16 51.0514297623 | +17 01 01.840901307 | 7.69 | 6.66 | K2V | 280 | 0 | |||
15 | * iot Vir | PM* | 14 16 00.8682760805 | -06 00 01.969483331 | 4.64 | 4.60 | 4.08 | F7III | 357 | 0 | ||
16 | * ksi Boo A | PM* | 14 51 23.3884659504 | +19 06 01.619801424 | 5.40 | 4.675 | G7Ve | 529 | 0 | |||
17 | * lam Ser | PM* | 15 46 26.6142121632 | +07 21 11.047378824 | 5.13 | 5.03 | 4.42 | 3.92 | 3.60 | G0-V | 573 | 0 |
18 | * 12 Oph | BY* | 16 36 21.4496896968 | -02 19 28.513024233 | 7.00 | 6.55 | 5.77 | 5.13 | 4.74 | K1V | 487 | 0 |
19 | HD 152391 | PM* | 16 52 58.8025159848 | -00 01 35.118396116 | 7.40 | 6.64 | G8.5Vk: | 373 | 0 | |||
20 | V* V2213 Oph | BY* | 17 05 16.8186610814 | +00 42 09.221511649 | 6.59 | 5.6 | F8.5IV-V | 339 | 0 | |||
21 | * 36 Oph A | PM* | 17 15 20.7836485323 | -26 36 06.117207947 | 5.93 | 5.08 | K2V | 269 | 1 | |||
22 | V* V2215 Oph | RS* | 17 16 13.3624141798 | -26 32 46.136563394 | 7.50 | 6.34 | 4.8 | K5V | 306 | 0 | ||
23 | G 226-66 | PM* | 17 35 34.4785242391 | +61 40 53.628113703 | 11.40 | 9.98 | 9.52 | 8.01 | M1V | 140 | 0 | |
24 | HD 160346 | SB* | 17 39 16.9163262 | +03 33 18.875718 | 7.496 | 6.525 | 5.9 | K3-V | 302 | 0 | ||
25 | * 70 Oph A | SB* | 18 05 27.2484131991 | +02 30 00.526614953 | 3.6 | K0V | 227 | 0 | ||||
26 | HD 166620 | PM* | 18 09 37.4162111401 | +38 27 27.998016381 | 7.86 | 7.27 | 6.40 | 5.63 | 5.14 | K2V | 440 | 0 |
27 | HD 190007 | BY* | 20 02 47.0456863896 | +03 19 34.265904204 | 8.60 | 6.8 | K5V | 223 | 0 | |||
28 | * 15 Sge | PM* | 20 04 06.2207683221 | +17 04 12.676556401 | 6.390 | 5.788 | 5.4 | G0V | 389 | 0 | ||
29 | * 61 Cyg A | BY* | 21 06 53.9395895022 | +38 44 57.902349973 | 7.50 | 6.39 | 5.21 | 4.19 | 3.54 | K5V | 1035 | 0 |
30 | * 61 Cyg B | Er* | 21 06 55.2638444466 | +38 44 31.358519864 | 8.63 | 7.40 | 6.03 | 4.86 | 3.55 | K7V | 721 | 0 |
31 | V* HN Peg | BY* | 21 44 31.3299461136 | +14 46 18.983292600 | 6.16 | G0V+ | 515 | 0 |
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