2002AJ....123.1937B

Query : 2002AJ....123.1937B

2002AJ....123.1937B - Astron. J., 123, 1937-1952 (2002/April-0)

M 31 globular clusters in the Hubble Space Telescope archive. II. Structural parameters.

BARMBY P., HOLLAND S. and HUCHRA J.P.

Abstract (from CDS):

We analyze the structural parameters of the largest available sample of spatially resolved extragalactic globular clusters. The images of M31 GCs were found in a search of Hubble Space Telescope (HST) archival data, described in a companion paper. We measure the ellipticities and position angles of the clusters and conclude that the ellipticities are consistent with being caused by rotation. We find that most clusters' surface brightness distributions are well fitted by two-dimensional single-mass Michie-King models. A few clusters show possible power-law distributions characteristic of core collapse, but the spatial resolution is not high enough to make definitive claims. As has been found for other galaxies, the metal-rich clusters are slightly smaller than the metal-poor clusters. There are strong correlations between structural properties of M31 GCs, as for Milky Way clusters, and the two populations are located close to the same ``fundamental plane'' in parameter space.

Abstract Copyright: ∼

Journal keyword(s): Galaxies: Individual: Messier Number: M31 - Galaxies: Star Clusters

CDS comments: In reflist, Meylan et al. 2001, 112 misprint for 122 (2001AJ....122..830M)

Simbad objects: 80

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Number of rows : 80
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 NAME Mayall II GlC 00 32 46.5323801712 +39 34 40.504803060   14.564 13.807 13.208 12.684 ~ 400 1
2 Bol 311 GlC 00 39 33.7263390600 +40 31 14.621665512 16.338 16.209 15.362 14.803 14.39 ~ 82 0
3 Bol 315 GlC 00 39 48.570 +40 31 30.45 16.304 16.581 16.090 15.755 15.298 ~ 54 1
4 Bol 317 GlC 00 39 55.2775066416 +41 47 46.068542520 17.580 17.304 16.573 16.130 15.713 ~ 51 0
5 Bol 318 GlC 00 40 00.86 +40 34 08.0 16.845 17.236 16.915 16.751 16.472 ~ 37 1
6 Bol 319 GlC 00 40 02.9978476176 +40 33 57.931244604 17.453 17.775 17.379 17.123 16.705 ~ 42 1
7 Bol 324 GlC 00 40 20.47 +41 40 49.3 18.640 17.850 18.446   17.633 ~ 42 1
8 Bol 328 GlC 00 40 24.5776022448 +41 40 22.510495740 19.230 18.750 17.861   16.918 ~ 45 0
9 Bol 330 GlC 00 40 25.6103445552 +41 42 53.692358616 18.760 18.670 17.724 17.170 16.555 ~ 38 0
10 Bol 331 GlC 00 40 26.15 +41 42 04.2   18.440 18.191   17.076 ~ 34 0
11 Bol 6 GlC 00 40 26.4833924208 +41 27 26.647575012 16.940 16.490 15.74 14.970 14.52 ~ 88 0
12 M31GC J004027+414225 GlC 00 40 27.20 +41 42 23.9     19.691   19.138 ~ 12 0
13 Bol 333 GlC 00 40 29.63 +41 40 25.8     18.840   17.711 ~ 22 0
14 M31GC J004030+404530 GlC 00 40 30.498 +40 45 29.46 15.694   16.387 16.267 16.013 ~ 17 1
15 Bol 9 GlC 00 40 30.6999535344 +41 36 55.732742820 17.540 17.630 16.920 16.420 15.870 ~ 51 0
16 Bol 11 GlC 00 40 31.8784227360 +41 39 17.046655128 17.590 17.390 16.578 16.100 15.564 ~ 58 0
17 Bol 12 GlC 00 40 32.4604299648 +41 21 44.200683396 15.990 15.860 15.17 14.620 14.14 ~ 81 0
18 Bol 18 GlC 00 40 49.4097068976 +40 41 31.810817544 18.614 18.372 17.517 16.961 16.351 ~ 44 0
19 M31GC J004051+404039 Gl? 00 40 50.828 +40 40 38.53 21.490 20.860 19.923 19.219 18.497 ~ 16 0
20 Bol 338 GlC 00 40 58.871 +40 35 47.41 15.123 15.034 14.168 13.621 13.27 ~ 76 0
21 M31GC J004103+403458 GlC 00 41 02.886 +40 34 58.56 18.821   18.804 18.565 18.221 ~ 13 1
22 Bol 27 GlC 00 41 14.5288661472 +40 55 50.974329576 16.669 16.486 15.642 15.104 14.55 ~ 67 0
23 Bol D20 GlC 00 41 17.2489451760 +41 08 09.263502600 18.911 18.584 17.552 16.866 16.132 ~ 30 0
24 Bol 30 GlC 00 41 18.7279643712 +40 57 15.630595344 19.743 18.754 17.436 16.574 15.729 ~ 43 0
25 Bol 45 GlC 00 41 43.1080448904 +41 34 20.102303784 17.059 16.665 15.727 15.140 14.63 ~ 108 0
26 Bol 343 GlC 00 41 43.1127886392 +40 12 22.378121748 17.230 17.080 16.69 15.910 15.42 ~ 72 0
27 Bol 58 GlC 00 41 53.0027897448 +40 47 09.670417656 15.986 15.776 14.967 14.474 14.03 ~ 80 0
28 Bol 64 GlC 00 42 01.9218618048 +41 11 07.504677204 17.217 17.054 16.259 15.752 15.197 ~ 41 0
29 Bol 68 GlC 00 42 03.2023791960 +40 58 50.141249688 18.291 17.497 16.318 15.562 14.794 ~ 51 0
30 Bol 70 GlC 00 42 06.9042893808 +41 07 56.331226488 17.691 17.558 16.762 16.299 15.806 ~ 34 0
31 Bol 76 GlC 00 42 10.2368913456 +41 05 22.018914924 17.883 17.641 16.760 16.249 15.685 ~ 46 0
32 Bol 77 GlC 00 42 11.1336474840 +41 07 33.920334300 19.053 18.433 17.289 16.601 15.931 ~ 29 0
33 Bol 92 GlC 00 42 22.3695636648 +41 08 08.756541024 18.067 17.815 16.964 16.458 15.903 ~ 35 0
34 Bol 101 GlC 00 42 29.0306965392 +41 08 15.637041816 18.010 17.761 16.914 16.411 15.848 ~ 35 0
35 Bol 109 GlC 00 42 32.1641123352 +41 10 27.918059844 18.080 17.377 16.371 15.640 15.38 ~ 55 0
36 Bol 110 GlC 00 42 33.1042029024 +41 03 28.347878700 16.430 16.036 15.163 14.619 14.000 ~ 71 0
37 Bol 114 GlC 00 42 34.2950873832 +41 12 44.863394760 17.954 17.840 17.085 16.567 16.16 ~ 42 0
38 Bol 115 GlC 00 42 34.4029603032 +41 14 01.942644156 17.844 17.058 16.042 15.408 14.81 ~ 65 0
39 Bol 123 GlC 00 42 40.66 +41 10 33.4 18.632 18.231 17.321 16.738 16.116 ~ 47 0
40 Bol 124 GlC 00 42 41.43 +41 15 23.9 16.153 15.589 14.73 14.060 13.74 ~ 68 0
41 M 31 AGN 00 42 44.330 +41 16 07.50 4.86 4.36 3.44     ~ 13622 1
42 Bol 127 GlC 00 42 44.52 +41 14 41.5 15.80 15.200 14.42 13.800 13.29 ~ 63 0
43 Bol 128 GlC 00 42 47.81 +41 11 13.8 18.445 17.932 16.999 16.437 15.760 ~ 42 0
44 [JSD2015] AP 7231 GlC 00 42 48.5413273368 +41 15 47.629243872 18.87 18.222 17.296 17.290 17.18 ~ 24 0
45 NAME PB-in2 GlC 00 42 50.7231138816 +41 10 33.409152048   19.177 18.10   16.886 ~ 24 0
46 Bol 132 GlC 00 42 51.4256716296 +41 15 40.646673648 19.82 18.666 17.561 16.886 16.52 ~ 31 0
47 Bol 134 GlC 00 42 51.6426613536 +41 14 03.617692692 17.73 17.582 16.699 16.161 15.736 ~ 52 0
48 Bol 264 GlC 00 42 53.19 +41 16 14.4 18.63 18.583 17.713 17.172 16.97 ~ 25 0
49 [BH2001b] 20 * 00 42 58.0266891552 +40 56 45.199224456 20.147 18.969 17.832 17.071 16.444 ~ 10 0
50 Bol 143 GlC 00 42 59.6426520720 +41 19 19.253372304 17.800 17.075 16.087 15.486 14.94 ~ 84 0
51 [BH2001b] 21 * 00 43 01.2777283944 +40 54 17.368092360 20.993 19.760 18.564 17.797 17.166 ~ 9 0
52 Bol 145 GlC 00 43 01.58 +41 12 26.9 19.61 19.148 18.278 17.761 17.341 ~ 31 0
53 Bol 146 GlC 00 43 02.921 +41 15 22.51 18.34 17.851 16.930 16.348 15.870 ~ 58 1
54 [BH2001b] 23 GlC 00 43 03.73 +41 20 28.2 20.59 19.577 18.467 17.827 17.260 ~ 17 0
55 Bol 148 GlC 00 43 03.8563107048 +41 18 04.761860328 16.80 16.623 15.799 15.284 14.869 ~ 84 0
56 Bol 268 GlC 00 43 07.1884048368 +41 11 48.305508900 19.901 19.323 18.358 17.737 17.11 ~ 28 0
57 Bol 153 GlC 00 43 10.6182973728 +41 14 51.289897920 17.726 17.117 16.148 15.553 14.98 ~ 73 0
58 M31GC J004312+405303 G 00 43 11.79 +40 53 02.8 21.533 21.744 20.558 19.837 19.101 ~ 10 0
59 Bol 468 GlC 00 43 12.50904 +39 47 57.2100 18.490 18.490 17.788 17.200 16.626 ~ 37 0
60 Bol 155 GlC 00 43 13.3824407544 +41 03 28.225592316 19.457 18.936 17.967 17.369 16.688 ~ 28 0
61 Bol 156 GlC 00 43 13.7261071248 +41 01 17.784391188 17.893 17.665 16.864 16.372 15.874 ~ 33 0
62 Bol 160 GlC 00 43 14.9297800128 +41 01 35.416916616 18.734 18.697 18.025 17.594 17.144 ~ 35 0
63 Bol D97 GlC 00 43 16.74 +41 06 33.4 19.649 19.254 18.410 17.830 17.145 ~ 15 1
64 Bol 358 GlC 00 43 17.86080 +39 49 13.1808 15.900 15.824 15.168 15.350 14.122 ~ 89 0
65 Bol 167 GlC 00 43 21.1209933072 +41 14 08.187468720 18.87 18.325 17.346 16.731 16.206 ~ 40 0
66 Bol 205 GlC 00 43 58.147 +41 24 38.66 16.478 16.224 15.375 14.848 14.44 ~ 53 0
67 Bol 279 GlC 00 44 28.0011228408 +41 44 10.562102916 20.42 19.350 18.360 17.723 16.902 ~ 28 0
68 Bol 231 GlC 00 44 38.5947345768 +41 27 46.890751680 18.246 17.989 17.195 16.640 16.128 ~ 38 0
69 Bol 232 GlC 00 44 40.2313035720 +41 15 00.510653016 16.463 16.357 15.586 15.096 14.67 ~ 66 0
70 Bol 233 GlC 00 44 42.1083515616 +41 43 54.505563960 16.552 16.404 15.615 15.144 14.593 ~ 54 0
71 Bol 234 GlC 00 44 46.3843492944 +41 29 17.732754492 18.002 17.615 16.738 16.159 15.561 ~ 53 0
72 Bol 368 GlC 00 44 47.80 +41 51 09.1 17.851 18.288 18.05 18.035 17.839 ~ 40 1
73 Bol 240 GlC 00 45 25.0383161496 +41 06 22.112717688 16.030 15.930 15.210 14.730 14.210 ~ 80 0
74 M31GC J004533+414220 GlC 00 45 33.10 +41 42 19.2 20.020 19.725 19.048 18.575 17.920 ~ 17 1
75 [BH2001b] 29 GlC 00 45 37.32 +41 36 45.3 20.577 20.378 19.659 19.227 18.729 ~ 16 0
76 Bol 374 GlC 00 45 44.5368038232 +41 41 54.795042240 19.16 18.698 18.31 17.861 17.447 ~ 34 1
77 Bol 379 GlC 00 45 58.8308321424 +40 42 31.402542528 17.460 17.032 16.183 15.560 14.936 ~ 77 0
78 Bol 384 GlC 00 46 21.9315533736 +40 16 59.645958420 17.370 16.743 15.752 15.260 14.564 ~ 65 0
79 Bol 386 GlC 00 46 27.0143614272 +42 01 52.743069552 16.554 16.355 15.541 14.997 14.435 ~ 93 0
80 NGC 5139 GlC 13 26 47.28 -47 28 46.1           ~ 3677 0

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