1995A&AS..111..507C

Query : 1995A&AS..111..507C

1995A&AS..111..507C - Astron. Astrophys., Suppl. Ser., 111, 507-525 (1995/June-2)

Long-term monitoring of active stars. IV. UBV(RI)c observations obtained at La Silla in December 1989.

CUTISPOTO G.

Abstract (from CDS):

High-precision UBV(RI)c photometry of 23 selected acitve stars, collected at the European Southern Observatory (La Silla, Chile) over the period 9-28 December 1989, is presented. This paper is part of a larger program focusing on the global properties and evolution of active stars and is aimed at establishing a time-extended database which can give important clues on topics such as the stability of the spotted areas, differential rotation and solar-like cycles. Significant evolution of the wave-like light curves, period variations and, in most cases, evidence for long-term variability of the global degree of spottedness are found for the observed stars. Some spectral classifications are rediscussed and evidence for a newly discovered variable star is given.

Abstract Copyright: ∼

Journal keyword(s): stars: activity - stars: late-type - stars: variables

CDS comments: CZC 1204 ? Not in SIMBAD

Simbad objects: 67

goto View the references in ADS

Number of rows : 67
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 1388 PM* 00 17 58.8685975874 -13 27 20.307118533   7.09 6.50     G0V 146 0
2 * 9 Cet BY* 00 22 51.7884553555 -12 12 33.969921319 7.29 7.05 6.39     G2.5V 510 0
3 HD 2488 PM* 00 28 33.2120146536 -11 14 14.080039692   7.39 6.88     F6V 33 0
4 HD 5210 SB* 00 52 01.5121277088 -74 52 12.263060964   9.25 8.66     G1/2V 31 0
5 V* CF Tuc RS* 00 53 07.7675726832 -74 39 05.608753668   8.31 7.90   6.730 G2/5V+F0 241 0
6 HD 5944 * 01 01 45.7949416608 +57 49 00.103328904   7.02 6.76     A2 20 0
7 * 88 Psc * 01 14 42.3919601904 +06 59 42.497437560   7.122 6.022     G6III: 34 0
8 V* BC Phe RS* 01 22 18.9828131016 -56 43 53.210629740   9.63 8.920   8.070 G8III(e) 61 0
9 V* BI Cet RS* 01 22 50.2948434816 +00 42 43.397347032   9.01 8.162 7.8 7.302 G5V 119 0
10 HD 8357 XB* 01 22 56.7568636416 +07 25 09.332224320 8.530 8.160   6.8   G5 181 0
11 HD 8405 * 01 23 14.4563650224 +00 34 33.548962440   10.14 9.18     G8/K0III 15 0
12 HD 8617 * 01 23 49.9201649184 -56 36 16.493877108   10.11 8.98     K0III 9 0
13 HD 8615 * 01 25 03.4946241816 +00 16 08.572401228   9.92 8.85     K0III 16 0
14 HD 9896 PM* 01 35 15.0231328752 -58 08 22.107868980   6.39 6.01     F3V 54 0
15 V* CC Eri BY* 02 34 22.5661889568 -43 47 46.869120096 11.305 10.201 8.865 7.926 6.992 K7V 285 0
16 HD 16371 * 02 36 07.4171484576 -44 45 32.072792004   8.99 8.09     G8III 21 0
17 HD 16975 * 02 42 06.6072699192 -38 23 01.273215804   6.909 5.988     G8III 44 0
18 V* UX For RS* 02 43 25.5473548800 -37 55 41.969372664   8.77 8.055   7.165 G5/8V+(G) 94 0
19 HD 17322 PM* 02 45 41.0086722367 -38 09 31.377905227   8.21 7.63     G0V 52 0
20 HD 17925 RS* 02 52 32.1281856011 -12 46 10.968056223 7.48 6.91 6.05 5.34 4.89 K1V 557 0
21 HD 18183 ** 02 54 54.1760612592 -14 01 29.473762692   7.41 7.07     F2III/IV 26 0
22 HD 18511 * 02 58 12.5489475384 -12 00 20.964322872   7.54 6.50     K0III 19 0
23 HD 25852 * 04 05 30.5930076840 -07 35 49.964873640   9.175 8.741     K0III 25 0
24 HD 25954 * 04 06 17.9111732808 -07 49 43.369448124   8.77 7.51     K1III 14 0
25 V* EI Eri RS* 04 09 40.8923562192 -07 53 34.175993568   7.71 7.04     G3V 298 0
26 HD 26913 BY* 04 15 25.7871375264 +06 11 58.751401236 7.790 7.580 6.920 6.554 6.195 G6V 243 0
27 HD 27497 SB* 04 20 41.2483660224 +06 07 50.850394680   6.685 5.751     G8III-IV 50 0
28 HD 27505 PM* 04 20 49.0727791536 +09 13 29.394785496   6.68 6.53     A4V 34 0
29 HD 31594 * 04 57 04.9112253984 +00 13 16.394659104   8.89 7.84     K0III 11 0
30 HD 31623 * 04 57 17.1910500528 -01 04 02.123786748   6.655 6.241     F3/5III 51 0
31 V* V1198 Ori RS* 04 58 16.9769023968 +00 27 13.970012976   7.90   6.8   G5IVe 88 1
32 HD 33563 ** 05 01 56.2535901120 -76 37 42.483479340   7.99 7.57     F5V 46 0
33 HD 34297 PM* 05 06 35.6971153349 -77 34 02.888949621   7.97 7.31     G8VFe-1.6CH-1.2 58 0
34 V* YZ Men RS* 05 10 26.7502372080 -77 13 01.526708712   8.85 7.77   6.566 K1IIIp 53 0
35 HD 33889 PM* 05 12 21.3556535496 -26 33 09.934598088   8.89 8.35 8.98   F7V 35 0
36 HD 34183 * 05 14 20.9274295776 -26 47 37.435558452   8.77 7.41     K2III 17 0
37 V* UU Lep RS* 05 14 30.5670227112 -26 12 31.269958524   8.05 6.94     K2III/IV 48 0
38 HD 35474 PM* 05 20 00.3673545264 -66 03 28.083726216   7.86 7.50     F2/3IV/V 31 0
39 HD 271253 * 05 25 53.6445420816 -65 44 31.952609664   9.40 7.94     K3/4III 28 1
40 V* AB Dor TT* 05 28 44.8712165880 -65 26 55.199147208 8.259 7.856 6.999 6.496 5.993 K0V 1080 0
41 HD 37653 PM* 05 39 24.9188529120 -19 47 08.917656216   9.12 8.23     G8IV/V 10 0
42 V* TW Lep RS* 05 40 39.7164624456 -20 17 55.557110076   8.52 7.47     K0IV 110 0
43 BD-20 1150 * 05 40 43.6913426376 -20 04 34.904075412   10.03 8.93     K2 10 0
44 HD 39901 * 05 53 22.8508834320 -42 55 16.785291828   7.928 6.540     K3III 24 0
45 V* SZ Pic RS* 05 53 27.3640188912 -43 33 31.322359296   8.66 7.906   6.974 G8V 73 0
46 HD 39962 PM* 05 53 51.6839291448 -42 13 48.883436400   8.34 7.98     F3V 34 0
47 HD 45450 SB* 06 23 46.9272237288 -58 32 37.939822368   6.577 6.467     A3V 30 0
48 HD 46332 * 06 28 56.5278906096 -59 46 22.820376540   8.96 7.68     K1III(CNIII/IV) 16 0
49 V* TZ Pic RS* 06 31 05.7283299024 -59 00 16.578648216   8.79 7.739   6.567 K1III/IVp 55 0
50 V* V344 Pup RS* 07 36 13.8053448264 -44 57 27.454999500   7.95 6.89     K2III 61 0
51 HD 61333 * 07 36 37.6788331104 -44 59 14.230495824   7.067 7.180     B3IV 27 0
52 HD 61390 * 07 36 54.9778992216 -45 01 41.125457532   8.90 7.93     G8III 21 0
53 HD 80991 * 09 22 31.0797188784 -22 31 08.503812804   9.54 8.51     K0III 28 0
54 V* IL Hya RS* 09 24 49.0136973144 -23 49 34.714396272   8.38 7.37     K2IV/Vp 176 0
55 HD 81904 * 09 27 58.1447995440 -23 40 45.636819780   8.98 8.02     G8/K0III 29 0
56 HD 85849 * 09 53 28.0744482168 -43 11 46.451639436   9.63 8.51     K1III 17 0
57 V* LZ Vel RS* 09 54 39.0970762560 -43 19 16.126391424   8.459 7.185     K2IIIp 35 0
58 HD 86034 * 09 54 48.5318170176 -43 32 48.260141952   9.16 7.90     K1/2III 19 0
59 HD 197237 * 20 43 22.7388338280 -31 32 52.306180764   9.98 8.99     G8IVCNIII 10 0
60 HD 197339 * 20 44 04.0995854208 -31 55 42.296157588   8.70 7.40     K2III 23 0
61 HD 197481 BY* 20 45 09.5324974119 -31 20 27.237889841   10.05 8.627 9.078 6.593 M1VeBa1 1344 0
62 HD 214046 * 22 35 53.9513067480 -20 56 05.150064516   8.99 7.55     K4III 17 0
63 HD 214380 PM* 22 37 56.5616145168 -20 20 40.007764068   9.69 9.21     F8V 13 0
64 V* FK Aqr SB* 22 38 45.5746238605 -20 37 16.087447076 11.714 10.595 9.083 8.073 6.876 M0Vep 302 0
65 HD 218558 RG* 23 10 12.3355830456 -66 51 27.519431796   7.42 6.47     K0III 25 0
66 V* BI Ind RS* 23 13 52.7842528944 -68 17 28.814107128   8.89 7.67     K2IIIp 50 0
67 HD 219077 PM* 23 14 06.5877117106 -62 42 00.008075788   6.91 6.12     G8V+ 127 1

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