1996PASP..108..242H

Query : 1996PASP..108..242H

1996PASP..108..242H - Publ. Astron. Soc. Pac., 108, 242-245 (1996/March-0)

A search for optical flares on chromospherically active stars.

HENRY G.W. and NEWSOM M.S.

Abstract (from CDS):

We have surveyed four years of archival UBV photometry of 69 chromospherically active stars obtained with the Phoenix-10 automatic photoelectric telescope in search of optical flares on these stars. We demonstrate taht, while flares can be detected in these data, the number of events observed on evolved stars remains very small. Flares were found only on UX Arietis, II Pegasi, and AR Piscium.

Abstract Copyright: ∼

Journal keyword(s): Stars

Simbad objects: 71

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Number of rows : 71
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 * 33 Psc RS* 00 05 20.1411719640 -05 42 27.431698821 6.52 5.65 4.61 3.83 3.29 K0III-IV 223 0
2 * 5 Cet SB* 00 08 12.0955513656 -02 26 51.740585628   7.58 6.22     K2IIICNIVp 127 0
3 * 13 Cet RS* 00 35 14.87968 -03 35 34.2367   5.75 5.21     F7V+G4V 305 0
4 * zet And El* 00 47 20.3257188471 +24 16 01.842781713 6.05 5.18 4.06 3.21 2.62 K1III+KV 299 0
5 * psi03 Psc * 01 09 49.2008972448 +19 39 30.264861132   6.263 5.562     F9IIIa 136 0
6 * 39 Cet RS* 01 16 36.2879453688 -02 30 01.328624496   6.310 5.428     G6III:eFe-2 269 0
7 HD 8357 XB* 01 22 56.7568636416 +07 25 09.332224320 8.530 8.160   6.8   G5 181 0
8 HD 9312 SB* 01 32 03.1265727706 +16 56 50.022287787   7.75 6.77 6.2   G5 57 0
9 V* OP And RG* 01 36 27.2005869192 +48 43 22.000439676   7.47 6.22     K1III: 110 0
10 HD 10588 SB* 01 43 50.1428360616 +32 11 31.258820868 7.720 7.190 6.300     G8III-IV 40 0
11 * iot Tri ** 02 12 22.28003 +30 18 11.0430 6.048 5.741 4.952     G0III+G5III 195 0
12 HD 21018 SB* 03 23 38.9895882648 +04 52 55.570317168 7.91 7.36 6.50 5.83 5.34 G2III:CH-1: 91 0
13 V* UX Ari RS* 03 26 35.3756804760 +28 42 54.226408428 7.76 7.28 6.37     K0IV 726 0
14 HD 22468 RS* 03 36 47.2904292073 +00 35 15.943692002 7.09 6.79 5.90     K2:Vnk 1206 0
15 HD 22403 PM* 03 37 11.0381580962 +25 59 27.954176922       6.9   G4 128 0
16 HD 25893 ** 04 07 34.35408 +38 04 28.3533           G9V(k) 153 0
17 V* EI Eri RS* 04 09 40.8923562192 -07 53 34.175993568   7.71 7.04     G3V 298 0
18 V* EK Eri BY* 04 20 38.6418121776 -06 14 45.577773096   7.036 6.154     K0III 134 0
19 HD 27691 ** 04 22 44.17133 +15 03 21.9218 7.65 7.576 7.084 7.58   G0V 204 0
20 V* V492 Per RS* 04 31 56.9457704280 +36 44 33.679327272   7.43 6.34     G5 53 0
21 * 3 Cam SB* 04 39 54.6810448896 +53 04 46.327454940   6.158 5.073     G9III 104 0
22 V* RZ Eri RS* 04 43 45.8302005168 -10 40 56.016683040   8.530 7.88     kF1hF5mF5IVEuSrBa 187 0
23 V* V1198 Ori RS* 04 58 16.9769023968 +00 27 13.970012976   7.90   6.8   G5IVe 88 1
24 * 12 Cam RS* 05 06 12.1376709864 +59 01 16.819526820 8.110 7.260 6.130     K0IIIe 169 0
25 V* V1149 Ori RS* 05 41 26.7877889088 +03 46 40.934823384   7.96 6.82     K0III 94 0
26 V* V1197 Ori SB* 05 43 09.3188981064 -01 36 47.707171272   7.786 6.311     K4+III 64 0
27 * 1 Gem ** 06 04 07.21544 +23 15 48.0401 5.54 5.02 4.15 3.47 3.02 G5III 210 0
28 * sig Gem RS* 07 43 18.7276907303 +28 53 00.631838445 6.38 5.41 4.29 3.37 2.79 K1IIIe 499 0
29 * 54 Cam RS* 08 02 35.7833395368 +57 16 25.055079888   7.11 6.49     F9IV+G5IV 182 0
30 * eps Hya ** 08 46 46.51223 +06 25 07.6855 4.43 4.06 3.38 2.78 2.39 G1III+A8V 267 0
31 V* LQ Hya BY* 09 32 25.5683895648 -11 11 04.692242760 9.316 8.761 7.891 7.288 6.815 K1Vp 480 0
32 V* LR Hya BY* 10 36 02.2111787040 -11 54 47.931891552   8.89 8.03     K1.5Vk: 79 0
33 * ksi UMa B SB* 11 18 10.8360115405 +31 31 44.821690914   5.41 4.77 4.4   G2V 345 1
34 * ksi UMa RS* 11 18 10.931880 +31 31 45.44004 4.42 4.38 3.79     F8.5:V+G2V 283 0
35 V* EE UMa SB* 11 30 24.8253385848 +46 39 27.116495100   7.551 6.302     K2IIICN-1 73 0
36 * 93 Leo RS* 11 47 59.13595 +20 13 08.1500   5.07 4.52     F8III+A6III 230 1
37 V* DK Dra RS* 12 15 41.4909161616 +72 33 04.308176484   7.43 6.29     K0+IIICH-1 180 0
38 HD 108078 SB* 12 24 49.0801898784 +31 02 01.879965348   8.68 7.55     K1III 40 0
39 * 31 Com Ro* 12 51 41.9201696640 +27 32 26.565016812 5.81 5.61 4.94 4.39 4.04 G0IIIp 443 1
40 * 37 Com RS* 13 00 16.4694383232 +30 47 06.079456932   6.02 4.88     G9IIICH-2CN-1 167 0
41 V* BM CVn RS* 13 21 32.2615350168 +38 52 49.518935904   8.56 7.36     K2III 91 0
42 V* FK Com PM* 13 30 46.7996390256 +24 13 57.781233768   9.04 8.245   7.204 G4III 384 1
43 V* BH CVn RS* 13 34 47.8087660104 +37 10 56.691826860 5.43 5.38 4.98 4.57 4.27 A6m 350 0
44 V* UV CrB SB* 15 22 25.3263055704 +25 37 26.926262328   8.53 7.26     K1III 78 0
45 V* GX Lib RS* 15 23 26.0566952568 -06 36 37.745079696   8.39 7.35     G8IVp 120 0
46 * sig CrB RS* 16 14 40.85557 +33 51 30.9497           F6V+G0V 508 0
47 V* V819 Her SB* 17 21 43.6105947240 +39 58 28.805498832   6.222 5.561     F7V 184 0
48 * 29 Dra RS* 17 32 41.2152041592 +74 13 38.490729348   7.691 6.627     K0+DA1.5 167 0
49 HD 161832 SB* 17 45 58.4487685080 +39 19 21.132483636   7.85 6.54     K3III 54 0
50 V* Z Her RS* 17 58 06.9789710832 +15 08 21.908719500   7.86 7.30     F8V 294 0
51 HD 165590 SB* 18 05 49.6819035061 +21 26 45.389410339           G0V+G5V 239 0
52 HD 166181 SB* 18 08 16.0497803784 +29 41 28.261731012   8.42 7.70     G5 151 0
53 HD 170829 SB* 18 30 41.6507921448 +20 48 54.168637788   7.28 6.48 6.0   G8V 89 0
54 * omi Dra RS* 18 51 12.0943444536 +59 23 18.060530136   5.798 4.636     G9IIIFe-0.5 226 0
55 V* V478 Lyr RS* 19 07 32.3867835408 +30 15 16.174368324   8.56 7.78     G6V 135 1
56 HD 178428 SB* 19 07 57.3202744638 +16 51 12.174804109   6.77 6.07 5.6   G4.5V 200 0
57 HD 179094 SB* 19 08 25.7885833200 +52 25 32.631746052   6.982 5.893     K1IIIe 207 1
58 V* V1817 Cyg RS* 19 31 13.5541126104 +55 43 54.606543600   7.489 6.369     K2II-III+A0V 154 0
59 V* V1764 Cyg RS* 19 36 42.5793658488 +27 53 02.891977404   8.99 7.78     K1III: 90 0
60 HD 200391 Ae* 21 02 25.9070119848 +27 48 26.444060604   7.93 7.374   6.624 G0V+G5V 366 0
61 V* HK Lac RS* 22 04 56.6083608840 +47 14 04.479131004   8.01 6.96     K0III 250 0
62 V* AR Lac RS* 22 08 40.8182089680 +45 44 32.107863120 7.09 6.83 6.11     K0IVe+G5IV 745 0
63 V* V350 Lac SB* 22 30 06.5036358504 +49 21 23.084756172   7.59 6.42     K2III 143 0
64 V* IM Peg RS* 22 53 02.2663977960 +16 50 28.300547040   7.024 5.890     K2III 357 1
65 HD 217183 PM* 22 58 26.9206209336 +35 16 56.776518624   8.27 7.02     K5 14 0
66 V* AZ Psc RS* 22 58 52.9208004120 -00 18 57.378808512   8.44       K0III 57 0
67 V* KU Peg RS* 23 05 29.2735048704 +26 00 33.459393312   8.79 7.66     G9IV(e) 66 0
68 * lam And RS* 23 37 33.8427800830 +46 27 29.344721109 5.54 4.84 3.82 3.04 2.47 G8IVk 693 0
69 V* KT Peg RS* 23 39 30.9712062189 +28 14 47.415889813   7.71   6.6   G8 102 0
70 V* OU And Ro* 23 49 40.9595121216 +36 25 31.013370732   6.69 5.90     G1IIICaIIem 159 0
71 HD 224085 RS* 23 55 04.0520383542 +28 38 01.245426862 8.88 8.20   6.9   K2+IVeFe-1 756 0

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