1989ApJ...344..427Y


Query : 1989ApJ...344..427Y

1989ApJ...344..427Y - Astrophys. J., 344, 427-436 (1989/September-1)

A study of excess H-alpha emission in chromospherically active M dwarf stars.

YOUNG A., SKUMANICH A., STAUFFER J.R., BOPP B.W. and HARLAN E.

Abstract (from CDS):


Abstract Copyright: ∼

Journal keyword(s): Stars: Chromospheres - Stars: Emission-Line - Stars: Late-Type

Simbad objects: 103

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Number of rows : 103
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026
#notes
1 HD 38 ** 00 05 41.01985 +45 48 43.5072 10.86 9.645 8.217 8.30   K6V+M0.5V 93 0
2 HD 38A SB* 00 05 41.0220797201 +45 48 43.550746689   10.17 8.826     K6V 135 0
3 BD+40 45 PM* 00 17 06.3740983357 +40 56 53.870823378   10.36   8.2   K7V 138 0
4 HD 1326 PM* 00 18 22.8849799680 +44 01 22.637951588   9.61 8.14 7.3   M2V 602 0
5 BD+33 99 PM* 00 43 32.8583711732 +33 50 40.418720721   9.87 8.76 8.816   K5-V 76 0
6 * eta Cas B PM* 00 49 05.1918602391 +57 49 04.174468559   8.90 7.51 6.9   K7Ve 135 0
7 G 272-61B PM* 01 39 01.6377185550 -17 57 01.001240728           M6V 892 0
8 HD 10853 PM* 01 46 38.7174484512 +12 24 42.384353832 10.878 9.953 8.890 8.27 7.74 K3.5V 90 0
9 Ross 15 PM* 01 59 23.5137039235 +58 31 16.104337813   12.90 12.155 11.871   M4Ve 102 0
10 HD 13959B PM* 02 15 53.375 +06 37 34.91   11.00 9.69     ~ 9 0
11 HD 13959 ** 02 15 53.40474 +06 37 34.7960   10.12 9.07     K4V 82 0
12 HD 13959A SB* 02 15 53.407 +06 37 34.74   10.68 9.68     ~ 12 0
13 HD 15285 SB* 02 27 45.86150 +04 25 55.7489 11.398 10.101 8.673 7.797 6.972 M2V 144 0
14 HD 19305 PM* 03 06 26.7370541893 +01 57 54.630530984 11.697 10.44 9.055 8.201 7.427 M0V 145 0
15 HD 21531 SB* 03 27 52.40603 -19 48 16.1409 10.995 9.712 8.367 7.548 6.818 K5V 132 0
16 BD+03 515 SB* 03 41 10.5209417256 +03 36 40.947557508   11.01   9.284   K4/5V 68 0
17 HD 23453 PM* 03 46 20.1401305865 +26 12 55.820285692   11.05   9.237   M1V 149 0
18 BD-07 699 PM* 03 54 35.4659715007 -06 49 33.654053933 11.693 10.391 9.015 8.167 7.4 K5V 114 0
19 HD 24916 PM* 03 57 28.6990190160 -01 09 34.070478444 10.224 9.166 8.014 7.336 6.724 K4V 157 0
20 * omi02 Eri C PM* 04 15 21.5359980886 -07 39 20.694578096   12.85 11.17     M4.5V 249 0
21 HD 285968 PM* 04 42 55.7750207949 +18 57 29.395947044 12.668 11.49 9.951 8.931 7.702 M2.5V 391 2
22 V* V1005 Ori BY* 04 59 34.8342878424 +01 47 00.669818328   11.48 10.107 9.603 8.239 M0Ve 371 0
23 * 111 Tau B PM* 05 23 38.3794959384 +17 19 26.820864372 10.093 9.048 7.919 7.266 6.703 K4V 141 0
24 Ross 42 PM* 05 32 14.6565094848 +09 49 14.927561364 14.226 13.158 11.529 10.37 8.868 M4Ve 139 1
25 V* V371 Ori PM* 05 33 44.8000263360 +01 56 43.452872340 13.956 12.51 11.499 10.382 9.072 M3.0Ve 171 0
26 V* V2689 Ori RS* 05 36 30.9904989312 +11 19 40.327533804 11.508 10.276 8.898 7.963 7.140 K6V 187 0
27 Ross 614 ** 06 29 23.3915175239 -02 48 48.803911021 13.942 12.816 11.102 10.796 8.05 M4.5V 368 0
28 Ross 614B PM* 06 29 23.52 -02 48 51.1   16 14.23     ~ 100 0
29 HD 51849 SB* 06 58 26.0478781464 -12 59 30.691768956 11.375 10.328 9.157 8.443 7.797 K4V 81 0
30 BD+27 1311 PM* 07 05 42.2436886944 +27 28 14.986170552   11.41 10.184 9.731   K7V 63 0
31 V* QY Aur SB* 07 10 01.8335758745 +38 31 46.086503300   13.26 11.52 11.12   M4.5Ve 250 0
32 HD 59582 PM* 07 31 07.7116361934 +14 36 50.915428835 11.133 10.065 8.926 8.255 7.678 K5 70 0
33 Ross 989 BY* 07 31 57.3231225770 +36 13 47.357610643   13.38 11.738 11.516   M4.0V 148 0
34 V* VV Lyn Er* 07 31 57.71727 +36 13 09.7937   13.42   10.205   M2.5V 131 0
35 V* YY Gem SB* 07 34 37.4474327544 +31 52 10.179641496 11.60 10.56 9.27 7.69 6.67 M0.5VeFe-2 882 0
36 V* YZ CMi PM* 07 44 40.1723046464 +03 33 08.875227574 13.761 12.831 11.225 9.958 8.263 M4.0Ve 957 0
37 HD 73583 PM* 08 38 45.2603894280 -13 15 24.092462772   10.732 9.708 9.736   K4+Vk: 120 0
38 HD 79210 SB* 09 14 22.7748624830 +52 41 11.791503353   9.388   6.8   K7V 349 0
39 HD 79211 PM* 09 14 24.6828466599 +52 41 10.902471910   7.966   6.8   M0V 341 0
40 MCC 541 ** 09 14 27.2 +52 41 18           ~ 32 0
41 Ross 440 ** 09 31 19.41603 -13 29 18.9355 12.734 11.568 10.067 9.000 7.682 M3V 154 0
42 HD 85488 PM* 09 52 11.3628325598 +03 13 18.625276391 11.291 10.079 8.840 8.112 7.513 K5V 82 0
43 HD 86856 PM* 10 02 28.3492141104 +44 34 42.628744596   10.11   8.4   K0 64 0
44 HD 88230 PM* 10 11 22.1399492383 +49 27 15.251007087 9.23 7.94 6.61 5.36 4.56 K6VeFe-1 494 0
45 V* AD Leo PM* 10 19 36.2808181226 +19 52 12.010446571   10.82 9.52 9.19   dM3 1469 1
46 BD+39 2376 ** 10 45 21.4867878709 +38 30 42.303786920   10.680 9.266 9.026   K7/M0V 99 0
47 V* DS Leo BY* 11 02 38.3420210088 +21 58 01.700013360 12.246 11.049 9.572 8.638 7.634 M1.0Ve 269 0
48 HD 95735 PM* 11 03 20.1948195942 +35 58 11.576182057 10.030 8.960 7.520 5.99 4.79 M2+V 795 0
49 BD+44 2051 PM* 11 05 28.5769490063 +43 31 36.386948721 11.440 10.270   7.9   M1.0V 368 0
50 HD 97101B PM* 11 11 02.5374902488 +30 26 41.311142783   12.39 9.983 8.99 7.83 M2V 148 0
51 HD 97503 PM* 11 13 13.2346348187 +04 28 56.435525801 11 9.79 9.32 8.84 7.335 K5V 98 0
52 HD 98712 BY* 11 21 26.66383 -20 27 13.6236           K7V+M2.5Ve 105 1
53 HD 102392 PM* 11 47 03.8331190560 -11 49 26.536209780 11.297 10.26 9.08 8.357 7.778 K4.5V 54 0
54 BD+09 2636 PM* 12 31 15.8050762158 +08 48 38.164661724 12.386 11.138 9.664 8.748 7.822 M0V 148 0
55 G 237-78 SB* 12 49 02.75637 +66 06 36.6642   12.703 10.838 10.544   M3V 109 0
56 BD+36 2322B ** 12 57 39.3125173002 +35 13 19.148808620     13.16 12.939   M4.5Ve 104 1
57 BD+36 2322 BY* 12 57 40.2569835641 +35 13 29.629213095   12.02 10.52 10.137   M0V+M4/5V 242 1
58 BD+13 2618 RS* 13 00 46.5566863405 +12 22 32.677229903 12.314 11.233 9.750 8.785 7.653 M0V 383 1
59 BD+21 2486A PM* 13 06 15.3969024600 +20 43 45.298951428   11.39 9.72     ~ 50 0
60 BD+21 2486 ** 13 06 15.39818 +20 43 45.2749 11.909 10.715 9.398 8.575 7.823 K4V 79 0
61 HD 118100 PM* 13 34 43.2063495866 -08 20 31.338030204 11.578 10.552 9.372 8.602 7.930 K5Ve 360 0
62 BD+36 2393 PM* 13 37 28.7685541869 +35 43 03.945006072   10.47   8.910   K7.5V 108 0
63 BD+39 2675 PM* 13 43 23.0752282176 +39 14 56.888496132   10.35 9.24     K8 38 0
64 HD 120476A PM* 13 49 04.0021505633 +26 58 47.754351504   8.35 7.24 8.02   K4V 58 0
65 HD 120476B PM* 13 49 04.0331981570 +26 58 44.203922052   9.24 8.01     K6V 41 0
66 BD+16 2708 PM* 14 54 29.2361840107 +16 06 03.797990080 12.86 11.686 10.150 9.116 7.872 M3V 305 1
67 BD+45 2247 PM* 15 00 55.5676480899 +45 25 34.583074740   10.64   8.988   M0V 92 0
68 BD-04 3873 PM* 15 22 04.1002321272 -04 46 38.831046204 12.029 10.787 9.459 8.646 7.951 K4V 78 0
69 BD+55 1823 SB* 16 17 05.3518858129 +55 16 08.771396846 12.00 10.92 9.46 9.552 8.55 M1.5Ve 220 0
70 HD 148467 PM* 16 27 56.9072159105 +07 18 19.596942803   10.093 8.850 8.852   K6V 87 0
71 HD 155674 PM* 17 10 10.5073172544 +54 29 39.756848388   10.061 8.853     K6V 98 0
72 BD+54 1862 PM* 17 10 12.3552015024 +54 29 24.510961428   10.536 9.209 8.71   K6V 85 0
73 Ross 867 PM* 17 19 52.9654155615 +26 30 02.667757724   14.67   12.649   M4.5V 130 0
74 Ross 868 PM* 17 19 54.2077697528 +26 30 03.068999297   12.98 11.336 11.060 8.420 M3.5V 169 0
75 BD+23 3151A PM* 17 37 48.7002864168 +22 57 20.090682360   11.20 9.93 9.1   M0.5V 61 0
76 BD+18 3497 PM* 17 55 44.8981205376 +18 30 01.385136504 11.495 10.35 9.151 8.427 7.824 K5V 91 0
77 HD 168159 PM* 18 18 40.6785730368 -06 42 03.715604136   10.32 9.29     K3V 57 0
78 V* BY Dra BY* 18 33 55.7720712062 +51 43 08.897780286 10.22 9.23   8.733   K4Ve+K7.5Ve 639 0
79 HD 229590 PM* 18 48 51.8715103064 +17 26 20.208693453 11.656 10.462 9.155 8.337 7.6 K7V 89 0
80 CD-23 14742 PM* 18 49 49.3637762005 -23 50 10.447375350 13.528 12.19 10.43 10.23 7.703 M3.5Ve 421 0
81 MCC 188 SB* 18 55 27.4101872496 +08 24 09.030546324 12.858 11.737 10.194 9.09 7.69 M3Ve 214 0
82 HD 190007 BY* 20 02 47.0456863896 +03 19 34.265904204   8.60   6.8   K5V 246 0
83 Wolf 1130 PM* 20 05 02.1950576493 +54 26 03.234326252   11.970 13.883     sdM1 153 0
84 BD+33 3936 PM* 20 31 32.0718640320 +33 46 33.134277540   10.31 9.20     K4V 67 0
85 HD 197481 BY* 20 45 09.5324974119 -31 20 27.237889841   10.05 8.627 9.078 6.593 M1VeBa1 1344 0
86 Ross 193 SB* 20 56 48.5388486253 -04 50 49.115145586 14.455 13.444 11.916 10.776 9.266 M3Vnne 91 0
87 BD+40 883 SB* 21 00 05.3890094352 +40 04 12.684002015   11.588 9.969 9.63 7.96 M2.0V+M0.5V 184 0
88 HD 200779 PM* 21 05 19.7460464579 +07 04 09.472937911 10.723 9.518 8.272 7.519 6.909 K6V 164 0
89 * 61 Cyg A BY* 21 06 53.9395895022 +38 44 57.902349973 7.50 6.39 5.21 4.19 3.54 K5V 1099 0
90 * 61 Cyg B PM* 21 06 55.2638444466 +38 44 31.358519864 8.63 7.40 6.03 4.86 3.55 K7V 765 0
91 HD 202575 PM* 21 16 32.4670760976 +09 23 37.775303340 9.802 8.923 7.878 7.276 6.774 K3V 147 0
92 HD 204587 PM* 21 30 02.7560054580 -12 30 36.245166319 11.59 10.36 9.075 8.28 7.586 K7Vk: 132 0
93 Wolf 922 ** 21 31 18.5690289199 -09 47 26.482273373 14.901 13.670 12.006 10.708 9.038 M4.5V 172 0
94 HD 209290 PM* 22 02 10.2750978279 +01 24 00.832158070 11.838 10.616 9.146 8.213 7.245 M0.5V 285 0
95 V* EV Lac PM* 22 46 49.7312610268 +44 20 02.374381562   11.85 10.26 9.89   M4.0Ve 993 2
96 V* GT Peg BY* 22 51 53.5351209551 +31 45 15.192825225       11.281   M3.5Ve 174 0
97 V* HK Aqr BY* 23 08 19.5510173448 -15 24 35.766079704 13.4 12.282 10.872 9.964 9.019 M0Ve 219 0
98 BD+19 5116 ** 23 31 52.17898 +19 56 14.1505 12.737 11.749 10.165 8.982 7.446 M3.5V 469 0
99 HD 221503 PM* 23 32 49.3982384497 -16 50 44.320925056 11.116 9.903 8.607 7.82 7.144 K6V 146 0
100 BD+00 5017 ** 23 35 00.2767437606 +01 36 19.434711493 12.082 10.893 9.546 8.703 7.879 K7V 165 0
101 BD-13 6464 ** 23 48 25.6952889480 -12 59 14.854646940   10.797 9.852 9.629   K5Vke 80 0
102 V* BR Psc BY* 23 49 12.5250852078 +02 24 04.405476893 11.532 10.427 8.993 8.029 6.946 dM1 370 0
103 V* V Cet Mi* 23 57 54.0769923936 -08 57 31.403499336     8.60 13.96   M3/5(III)e 44 0

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