2001AJ....122.2587C

Query : 2001AJ....122.2587C

2001AJ....122.2587C - Astron. J., 122, 2587-2599 (2001/November-0)

Variable stars in galactic globular clusters.

CLEMENT C.M., MUZZIN A., DUFTON Q., PONNAMPALAM T., WANG J., BURFORD J., RICHARDSON A., ROSEBERY T., ROWE J. and SAWYER HOGG H.

Abstract (from CDS):

Based on a search of the literature up to 2001 May, the number of known variable stars in Galactic globular clusters is approximately 3000. Of these, more than 2200 have known periods and the majority (approximately 1800) are of the RR Lyrae type. In addition to the RR Lyrae population, there are approximately 100 eclipsing binaries, 120 SX Phoenicis variables, 60 Cepheids (including Population II Cepheids, anomalous Cepheids and RV Tauri), and 120 SR/red variables. The mean period of the fundamental mode RR Lyrae variables is 0.585 days, for the overtone variables it is 0.342 days (0.349 days for the first-overtone pulsators and 0.296 days for the second-overtone pulsators) and approximately 30% are overtone pulsators. These numbers indicate that about 65% of RR Lyrae variables in Galactic globular clusters belong to Oosterhoff type I systems. The mean period of the RR Lyrae variables in the Oosterhoff type I clusters seems to be correlated with metal abundance in the sense that the periods are longer in the more metal poor clusters. Such a correlation does not exist for the Oosterhoff type II clusters. Most of the Cepheids are in clusters with blue horizontal branches.

Abstract Copyright: ∼

Journal keyword(s): Stars: Binaries: Eclipsing - Stars: Variables: Cepheids - Galaxy: Globular Clusters: General - Stars: Variables: RR Lyrae Variable - Stars: Horizontal-Branch - Stars: Oscillations

VizieR on-line data: <CDS Catalogue: V/150>

Status at CDS : All or part of tables of objects will not be ingested in SIMBAD.

Simbad objects: 104

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Number of rows : 104
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 NGC 104 GlC 00 24 05.359 -72 04 53.20     4.09     ~ 3917 0
2 NGC 288 GlC 00 52 45.24 -26 34 57.4   10 8.13     ~ 1042 0
3 NGC 362 GlC 01 03 14.26 -70 50 55.6     6.58     ~ 1085 0
4 NGC 1261 GlC 03 12 16.21 -55 12 58.4     8.63     ~ 520 0
5 NGC 1851 GlC 05 14 06.76 -40 02 47.6           ~ 1430 0
6 NAME LMC G 05 23 34.6 -69 45 22     0.4     ~ 17434 0
7 M 79 GlC 05 24 10.59 -24 31 27.3     8.16     ~ 817 0
8 NGC 2298 GlC 06 48 59.41 -36 00 19.1     8.89     ~ 497 0
9 NGC 2419 GlC 07 38 08.51 +38 52 54.9     10.05     ~ 932 0
10 NGC 2808 GlC 09 12 03.10 -64 51 48.6           ~ 1420 0
11 NAME Sextans C GlC 10 05 30.96 +00 04 15.4   15.5 13.9     ~ 328 1
12 NGC 3201 GlC 10 17 36.82 -46 24 44.9           ~ 885 0
13 GCl 17 GlC 11 29 16.80 +28 58 25.0   14.4       ~ 354 1
14 NGC 4147 GlC 12 10 06.149 +18 32 31.78   11.45 10.74     ~ 573 0
15 NGC 4372 GlC 12 25 45.43 -72 39 32.7   10.86 9.85     ~ 303 0
16 C 1235-509 GlC 12 38 40.20 -51 09 01.0           ~ 377 0
17 M 68 GlC 12 39 27.98 -26 44 38.6     7.96     ~ 997 0
18 NGC 4833 GlC 12 59 33.92 -70 52 35.4           ~ 425 0
19 M 53 GlC 13 12 55.25 +18 10 05.4     7.79     ~ 836 0
20 NGC 5053 GlC 13 16 27.09 +17 42 00.9     9.96     ~ 620 0
21 NGC 5139 GlC 13 26 47.28 -47 28 46.1           ~ 3427 0
22 M 3 GlC 13 42 11.62 +28 22 38.2     6.39     ~ 2479 0
23 NGC 5286 GlC 13 46 26.81 -51 22 27.3           ~ 443 0
24 NGC 5466 GlC 14 05 27.29 +28 32 04.0     9.70     ~ 828 0
25 NGC 5634 GlC 14 29 37.28 -05 58 35.1   10.69 10.05     ~ 300 0
26 IC 4499 GlC 15 00 18.57 -82 12 49.6     8.56     ~ 351 0
27 NGC 5824 GlC 15 03 58.612 -33 04 06.70   10.28 9.56     ~ 408 0
28 NAME Serpens Dwarf GlC 15 16 05.30 -00 06 41.0   15.1       ~ 734 1
29 NGC 5897 GlC 15 17 24.40 -21 00 36.4   10.16 8.52     ~ 389 0
30 M 5 GlC 15 18 33.22 +02 04 51.7     5.95     ~ 1978 0
31 NGC 5927 GlC 15 28 00.69 -50 40 22.9           ~ 462 0
32 NGC 5946 GlC 15 35 28.58 -50 39 35.0           ~ 194 0
33 NGC 5986 GlC 15 46 03.00 -37 47 11.1     6.92     ~ 374 0
34 M 80 GlC 16 17 02.41 -22 58 33.9           ~ 716 0
35 M 4 GlC 16 23 35.22 -26 31 32.7           ~ 1850 0
36 NGC 6101 GlC 16 25 48.12 -72 12 07.9           ~ 294 0
37 NGC 6144 GlC 16 27 13.86 -26 01 24.6           ~ 243 0
38 NGC 6139 GlC 16 27 39.987 -38 50 57.03   11.03 9.68     ~ 214 0
39 M 107 GlC 16 32 31.86 -13 03 13.6           ~ 786 0
40 M 13 GlC 16 41 41.634 +36 27 40.75     5.8     ~ 2193 0
41 NGC 6229 GlC 16 46 58.641 +47 31 36.38   9.38 9.86     ~ 366 0
42 M 12 GlC 16 47 14.18 -01 56 54.7     6.07     ~ 677 0
43 NGC 6235 GlC 16 53 25.36 -22 10 38.8   11.99 7.20     ~ 186 0
44 M 10 GlC 16 57 09.05 -04 06 01.1     4.98     ~ 789 0
45 M 62 GlC 17 01 12.60 -30 06 44.5           ~ 620 0
46 M 19 GlC 17 02 37.69 -26 16 04.6   8.45 5.57     ~ 369 1
47 NGC 6284 GlC 17 04 28.747 -24 45 51.22   10.72 7.43     ~ 278 0
48 NGC 6287 GlC 17 05 09.4906767360 -22 42 28.099250172   11.49 10.30     ~ 224 0
49 NGC 6293 GlC 17 10 10.42 -26 34 54.2           ~ 281 0
50 NGC 6304 GlC 17 14 32.25 -29 27 43.3           ~ 359 0
51 M 92 GlC 17 17 07.39 +43 08 09.4     6.52     ~ 2116 0
52 M 9 GlC 17 19 11.78 -18 30 58.5   9.36 8.42     ~ 317 0
53 NGC 6356 GlC 17 23 34.99 -17 48 46.9   10.01 7.42     ~ 350 1
54 NGC 6352 GlC 17 25 29.11 -48 25 19.8           ~ 396 0
55 NGC 6366 GlC 17 27 44.24 -05 04 47.5           ~ 312 0
56 ESO 455-11 GlC 17 31 05.20 -29 58 54.0           ~ 169 0
57 NGC 6362 GlC 17 31 54.99 -67 02 54.0           ~ 585 0
58 NGC 6380 GlC 17 34 28.00 -39 04 09.0           ~ 140 0
59 ESO 455-23 GlC 17 35 47.80 -30 28 11.0           ~ 255 0
60 Ton 2 GlC 17 36 10.500 -38 33 12.00           ~ 93 0
61 NGC 6388 GlC 17 36 17.461 -44 44 08.34           ~ 914 1
62 M 14 GlC 17 37 36.15 -03 14 45.3   9.55 5.73     ~ 386 0
63 NGC 6401 GlC 17 38 36.93 -23 54 31.5   11.31 10.71     ~ 172 0
64 NGC 6397 GlC 17 40 42.09 -53 40 27.6     5.17     ~ 1976 0
65 NGC 6426 GlC 17 44 54.71 +03 10 12.5           ~ 222 0
66 Cl Terzan 5 Cl* 17 48 05.00 -24 46 48.0           ~ 847 1
67 NGC 6441 GlC 17 50 13.06 -37 03 05.2           ~ 884 0
68 NGC 6522 GlC 18 03 34.08 -30 02 02.3           ~ 524 0
69 NGC 6539 GlC 18 04 49.74 -07 35 09.1           ~ 225 0
70 NGC 6544 GlC 18 07 20.58 -24 59 50.4   11.36 9.90     ~ 296 0
71 NGC 6541 GlC 18 08 02.36 -43 42 53.6           ~ 377 0
72 NGC 6553 GlC 18 09 15.68 -25 54 27.9   9.08       ~ 601 0
73 NGC 6558 GlC 18 10 17.6 -31 45 50           ~ 225 0
74 IC 1276 GlC 18 10 44.26 -07 12 27.3           ~ 121 0
75 NGC 6569 GlC 18 13 38.88 -31 49 35.2   10.78 9.47     ~ 238 0
76 NGC 6584 GlC 18 18 37.60 -52 12 56.8     8.17     ~ 288 0
77 NGC 6624 GlC 18 23 40.51 -30 21 39.7           ~ 886 1
78 M 28 GlC 18 24 32.89 -24 52 11.4           ~ 770 0
79 NGC 6638 GlC 18 30 56.25 -25 29 47.1   10.81 9.68     ~ 234 0
80 M 69 GlC 18 31 23.10 -32 20 53.1           ~ 462 0
81 NGC 6642 GlC 18 31 54.23 -23 28 34.1   11.30 10.24     ~ 206 0
82 NGC 6652 GlC 18 35 45.63 -32 59 26.6           ~ 439 0
83 M 22 GlC 18 36 23.94 -23 54 17.1           ~ 1379 0
84 M 70 GlC 18 43 12.76 -32 17 31.6           ~ 386 0
85 NGC 6712 GlC 18 53 04.32 -08 42 21.5           ~ 519 0
86 M 54 GlC 18 55 03.33 -30 28 47.5           ~ 1069 0
87 NGC 6717 GlC 18 55 06.04 -22 42 05.3           ~ 244 0
88 NGC 6723 GlC 18 59 33.15 -36 37 56.1           ~ 500 0
89 NGC 6752 GlC 19 10 52.11 -59 59 04.4           ~ 2001 0
90 NGC 6760 GlC 19 11 12.06 +01 01 49.7   11.37 9.78     ~ 240 0
91 M 56 GlC 19 16 35.57 +30 11 00.5           ~ 422 0
92 M 55 GlC 19 39 59.71 -30 57 53.1     6.49     ~ 854 0
93 M 71 GlC 19 53 46.49 +18 46 45.1           ~ 1128 0
94 V* QU Sge EB* 19 53 49.4620447467 +18 45 46.931138455   15.68 15.24 14.132   ~ 22 0
95 M 75 GlC 20 06 04.841 -21 55 20.14     8.26     ~ 366 0
96 NGC 6934 GlC 20 34 11.37 +07 24 16.1           ~ 422 0
97 M 72 GlC 20 53 27.70 -12 32 14.3     8.96     ~ 430 0
98 NGC 7006 GlC 21 01 29.465 +16 11 16.49     10.46     ~ 532 0
99 M 15 GlC 21 29 58.33 +12 10 01.2           ~ 3140 0
100 M 2 GlC 21 33 27.02 -00 49 23.7     6.25     ~ 1030 1
101 M 30 GlC 21 40 22.12 -23 10 47.5     7.10     ~ 1049 0
102 Cl Pal 12 GlC 21 46 38.84 -21 15 09.4     11.89     ~ 516 0
103 GCl 124 GlC 23 06 44.48 +12 46 19.2   15.6       ~ 277 1
104 NGC 7492 GlC 23 08 26.68 -15 36 41.3     10.48     ~ 301 0

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