2003A&A...412...97F


C.D.S. - SIMBAD4 rel 1.7 - 2020.10.29CET21:29:59

2003A&A...412...97F - Astronomy and Astrophysics, volume 412, 97-103 (2003/12-2)

A search for variable stars in Trumpler 24.

FU J.N., STERKEN C., DUERBECK H.W. and MENNICKENT R.E.

Abstract (from CDS):

Trumpler24 is a comparatively poorly-studied young open cluster. To investigate the correlation between the Be phenomenon and the cluster age, and to study the stellar variability in Trumpler 24, CCD time-series observations were made in 2001, and spectra were obtained in 2002. The results reveal 21 new variable stars, including 3 eclipsing binaries, no Be stars.

Abstract Copyright:

Journal keyword(s): stars: variables: general - Galaxy: open clusters and associations: individual: Trumpler 24 - stars: emission-line, Be

Nomenclature: Table 1: Cl* Trumpler 24 FSD VNN (Nos V1-V21).

Simbad objects: 27

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Number of rows : 27

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2020
#notes
1 L 595-22 PM* 05 56 24.7419816722 -27 51 32.362978169   12.31 12.38     sdG 145 0
2 NAME Sco OB 1 As* 16 53.5 -41 57           ~ 195 0
3 NGC 6231 OpC 16 54 08.51 -41 49 36.0   2.83 2.6     ~ 487 0
4 CD-40 10937 V* 16 55 21.9709992902 -40 40 48.801146948           ~ 2 0
5 HD 322452 V* 16 55 22.0613539765 -40 47 00.392431357   10.00 9.8     B3 9 0
6 TYC 7872-1268-1 V* 16 55 28.4246754618 -40 47 46.542775971   10.85 10.80     ~ 2 0
7 GSC 07872-01440 V* 16 55 37.0070722527 -40 36 07.508088933   12.23 11.94 12.10   ~ 3 0
8 NSV 20856 V* 16 55 59.1708842178 -40 38 54.425997349   12.3 11.9     B9 3 0
9 GSC 07872-01974 V* 16 55 59.1982553387 -40 42 50.451786530   11.4 11.1     A1 3 0
10 GSC 07872-00700 V* 16 56 02.7628185255 -40 39 07.855799644   12.1 11.8     B2 3 0
11 HD 322449 V* 16 56 05.0204105061 -40 40 42.938268188   10.53 9.16     K5 6 0
12 HD 322453 V* 16 56 05.0540662683 -40 47 06.193623587 8.79 9.40 9.22     B8 16 1
13 V* V1217 Sco dS* 16 56 09.9334914687 -40 36 33.859391887   13.3       A7 4 0
14 GSC 07872-00415 V* 16 56 10.2205809831 -40 40 09.458862588   11.7 11.5     ~ 3 0
15 HD 322430 Pu* 16 56 11.5807964213 -40 35 28.534540448   10.4       B5 6 0
16 GSC 07872-01412 V* 16 56 14.4732177349 -40 41 01.504478161   12.2 12.0     ~ 3 0
17 V* V1219 Sco Al* 16 56 15.7299221359 -40 40 43.520455627   14.1       ~ 4 0
18 V* V1220 Sco Al* 16 56 19.6471497944 -40 34 40.926935561   14.2       A1 4 0
19 V* V1221 Sco dS* 16 56 28.6043867878 -40 33 28.322058763   12.5       F5 3 0
20 V* V1222 Sco dS* 16 56 29.9215789464 -40 32 24.418987406   14.2       F3 3 0
21 CPD-40 7643 V* 16 56 40.3480470162 -40 34 48.305179712   10.32 10.21 10.38   B2 10 0
22 V* V1223 Sco Al* 16 56 43.3244373213 -40 36 24.684362154   11.0       B1 8 0
23 V* V1224 Sco RS* 16 56 43.47 -40 32 56.4   16.1       F: 3 0
24 V* V1225 Sco WU* 16 56 47.3138458539 -40 47 27.376595841   10.7 10.16     A0 5 0
25 Cl Trumpler 24 OpC 16 57 00 -40 40.0     8.6     ~ 65 0
26 CD-30 17706 WD* 20 10 56.8485174654 -30 13 06.629141494 11.654 12.286 12.242 12.311 12.381 DA3.1 221 0
27 NGC 7062 OpC 21 23 27 +46 23.4   8.99 8.3     ~ 79 0

    Equat.    Gal    SGal    Ecl

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2020.10.29-21:29:59

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