2003A&A...397..899S


C.D.S. - SIMBAD4 rel 1.7 - 2021.02.26CET18:31:59

2003A&A...397..899S - Astronomy and Astrophysics, volume 397, 899-911 (2003/1-3)

The mass of the Milky Way: Limits from a newly assembled set of halo objects.

SAKAMOTO T., CHIBA M. and BEERS T.C.

Abstract (from CDS):

We set new limits on the mass of the Milky Way, making use of the latest kinematic information for Galactic satellites and halo objects. Our sample consists of 11 satellite galaxies, 137 globular clusters, and 413 field horizontal-branch (FHB) stars up to distances of 10 kpc from the Sun. Roughly half of the objects in this sample have measured proper motions, permitting the use of their full space motions in our analysis. In order to bind these sample objects to the Galaxy, their rest-frame velocities must be lower than their escape velocities at their estimated distances. This constraint enables us to show that the mass estimate of the Galaxy is largely affected by several high-velocity objects (Leo I, Pal 3, Draco, and a few FHB stars), not by a single object alone (such as Leo I), as has often been the case in past analyses. We also find that a gravitational potential that gives rise to a declining rotation curve is insufficient to bind many of our sample objects to the Galaxy; a possible lower limit on the mass of the Galaxy is about 2.2x1012M. To be more quantitative, we adopt a Bayesian likelihood approach to reproduce the observed distribution of the current positions and motions of the sample, in a prescribed Galactic potential that yields a flat rotation curve. This method enables a search for the most likely total mass of the Galaxy, without undue influence in the final result arising from the presence or absence of Leo I, provided that both radial velocities and proper motions are used. Although the best mass estimate depends somewhat on the model assumptions, such as the unknown prior probabilities for the model parameters, the resultant systematic change in the mass estimate is confined to a relatively narrow range of a few times 1011M, owing to our consideration of many FHB stars. The most likely total mass derived from this method is 2.5+0.5–1.0x1012M (including Leo I), and 1.8+0.4–0.7x1012M (excluding Leo I). The derived mass estimate of the Galaxy within the distance to the Large Magellanic Cloud (∼50kpc) is essentially independent of the model parameters, yielding 5.5+0.0–0.2x1011M (including Leo I) and 5.4+0.1–0.4x1011M (excluding Leo I). Implications for the origin of halo microlensing events (e.g., the possibility of brown dwarfs as the origin of the microlensing events toward the LMC, may be excluded by our lower mass limit) and prospects for more accurate estimates of the total mass are also discussed.

Abstract Copyright:

Journal keyword(s): Galaxy: halo - Galaxy: fundamental parameters - Galaxy: kinematics and dynamics - stars: horizontal-branch

VizieR on-line data: <Available at CDS (J/A+A/397/899): table1.dat>

Simbad objects: 223

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Number of rows : 223

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2021
#notes
1 CRTS J000157.8-364043 RR* 00 01 57.7624773438 -36 40 42.769123451   14.63 14.31     ~ 7 0
2 BPS CS 29517-0031 * 00 02 09.7974984102 -14 08 58.867069446   15.51 15.42     ~ 4 0
3 GD 1337 * 00 03 08.3785873387 -14 24 25.800439694   14.61 14.51 14.77   ~ 7 0
4 SB 28 * 00 05 36.5633604767 -36 41 26.368767225   12.94 12.99     A0 5 0
5 SB 32 * 00 06 02.5542082134 -24 37 08.501786258   14.42 14.38     A0 5 0
6 V* CD Scl RR* 00 06 20.8266997906 -35 17 12.697667483   14.13 13.73     A0 16 0
7 BPS CS 22876-0031 * 00 08 25.7170730288 -36 09 14.287415867   14.45 14.18     ~ 4 0
8 BPS CS 22876-0038 * 00 09 45.1434771362 -34 39 14.322591790   14.33 14.19     ~ 4 0
9 BPS CS 29503-0024 RR* 00 10 08.8256478215 -25 33 39.220212680   15.50 15.14 15.14   A 9 0
10 SB 63 * 00 11 19.2971678922 -26 26 36.832654772   13.69 13.62     A0 6 0
11 SB 183 HB* 00 27 54.0290794475 -18 57 41.084925896   14.05 13.98     A: 7 0
12 Ton S 158 * 00 29 01.7914263302 -23 40 00.330703731   14.08 14.02     A0 14 0
13 SB 217 * 00 32 17.1839591912 -19 26 00.932304783   11.77 11.72     A0 6 0
14 SB 221 HB* 00 33 05.2206507035 -21 11 13.702429331   14.119 14.03     A0 14 0
15 BPS CS 22170-0002 HB* 00 34 37.9052395970 -10 28 53.476968795   14.17 14.08     ~ 5 0
16 SB 235 V* 00 35 23.3227258482 -21 00 43.694189711   12.6 13.17     A0 11 0
17 BPS CS 22882-0023 HB* 00 36 04.3557001743 -30 16 12.724573359   15.241 15.1     A 5 0
18 SB 246 * 00 36 39.2855664703 -22 25 39.060722322   13.83 13.66     A0 10 0
19 BPS CS 29527-0039 HB* 00 36 53.8476316461 -19 56 49.096066338   14.68 14.55     ~ 5 0
20 SB 259 * 00 38 41.8953162926 -24 26 56.405006405   14.01 13.95 14.00   A0 12 0
21 BPS CS 22179-0011 * 00 39 36.2742255484 -04 35 39.963487509   13.34 13.10     ~ 4 0
22 GD 784 HB* 00 40 53.0390829229 -10 19 30.214074465   14.04 14.00     ~ 7 0
23 SB 276 * 00 41 08.4412020167 -25 56 29.230403231   13.95 13.82     A0 14 0
24 BPS CS 22170-0013 HB* 00 41 21.3379109683 -08 23 19.812654722   13.19 13.21     B8.3 5 0
25 BPS CS 22170-0015 * 00 43 01.7569282528 -08 15 12.030399099   14.31 14.00     ~ 4 0
26 2MASS J00434710-2643503 HB* 00 43 47.1096593886 -26 43 50.376344790   15.56 15.45     ~ 6 0
27 BPS CS 22170-0024 HB* 00 43 47.3725158902 -11 22 15.894071526   15.18 15.06     ~ 5 0
28 SB 292 * 00 43 48.7189003053 -20 45 39.733452817   13.79 13.77     A0 6 0
29 PHL 6807 * 00 52 55.9804471986 -02 52 38.183770136   12.70 12.92     ~ 6 0
30 SB 355 HB* 00 52 57.2111866475 -29 54 35.320043176   14.109 14.010 14.305   A: 13 0
31 SB 363 * 00 54 41.4708630994 -28 13 55.090763638   13.842 13.666 13.833   A3: 18 0
32 NAME Sculptor Dwarf Galaxy G 01 00 09.4 -33 42 32   9.79 8.6 8.81   ~ 1156 4
33 BPS CS 22183-0014 HB* 01 00 15.4994190162 -02 17 26.000346033 14.303 14.24 14.21     A1.0 8 0
34 PHL 3257 HB* 01 02 07.6644270720 -07 02 34.890587496   14.14 14.00     A1.6 6 0
35 TYC 4683-1000-1 * 01 02 53.3867286505 -04 44 52.083210954   11.79 11.52     ~ 5 0
36 SB 435 * 01 05 42.5709379310 -23 58 38.989721060   13.35 13.38     A0 8 0
37 BPS CS 29514-0006 * 01 06 49.4675825906 -25 01 48.444940953   14.51 14.20     ~ 4 0
38 SB 452 * 01 07 33.9030216300 -12 11 01.726569078   13.37 13.25     A0 6 0
39 BPS CS 22166-0034 * 01 08 03.4917506200 -12 11 33.862609206 14.792 14.62 14.47     ~ 5 0
40 SB 473 * 01 10 31.5735728171 -25 40 46.551395877   14.28 14.28     B 10 0
41 BPS CS 29518-0028 HB* 01 16 44.6597835973 -31 04 55.270631943   15.09 15.00     ~ 5 0
42 Ton S 203 HB* 01 16 58.2273175163 -27 45 57.145512592   14.632 14.58     A 10 0
43 V* RW Scl RR* 01 22 53.5833224285 -26 17 33.707957897   14.40 13.91     ~ 14 0
44 BPS CS 22174-0034 HB* 01 25 24.6094336932 -09 36 17.646654659   13.51 13.43     A1.6 5 0
45 Feige 13 HB? 01 30 19.8166174083 -09 44 56.134826424 12.45 12.35 12.40     ~ 11 0
46 GD 1086 * 01 30 46.4214369455 -10 25 53.883829520   14.11 13.99     ~ 7 0
47 BPS CS 29504-0004 HB* 01 31 02.3886791054 -36 38 31.031060016   14.46 14.36 14.57   A 6 0
48 PHL 7252 * 01 31 42.7205375082 -10 05 31.734699424   13.22 13.03     ~ 4 0
49 PHL 7377 HB* 01 35 19.8002710760 -10 33 19.929977709   14.31 14.20     ~ 5 0
50 SB 662 HB* 01 36 12.5324578245 -34 06 07.562434174   14.24 14.11     A0: 6 0
51 BPS CS 22180-0017 * 01 36 50.0418092969 -12 00 51.365361376   13.37 13.25     ~ 4 0
52 GD 1487 HB* 01 40 51.8005621884 -33 25 36.186610504   14.73 14.70     ~ 7 0
53 SB 733 * 01 47 30.8031963538 -34 07 21.509322491   14.08 13.92     A 5 0
54 BPS CS 22171-0022 HB* 02 03 11.6901192203 -08 13 11.438308645   12.96 12.88     A0.6 6 0
55 BPS CS 22175-0001 * 02 13 30.0027738672 -11 37 38.025598602   13.03 12.95     ~ 4 0
56 BPS CS 22175-0003 * 02 15 32.2358947022 -10 40 29.351938021   13.91 13.77     ~ 5 0
57 BPS CS 22189-0005 RR* 02 32 29.2924589494 -14 31 48.213711091 14.57 14.49 13.97     A 8 0
58 BPS CS 22181-0032 HB* 03 01 34.1960281112 -08 56 05.172052830   14.31 14.14     A0.4 6 0
59 OM 111 PM* 03 09 29.3066683745 -67 37 11.523727036   11.78 12.18     A2 8 0
60 BPS CS 22167-0008 HS* 03 16 28.4623975953 -07 06 45.558558984   15.60 15.57     sdB 7 0
61 BPS CS 22167-0017 HB* 03 18 45.8776887559 -03 38 52.253520094   13.70 13.65     A1.4 5 0
62 TYC 5302-831-1 * 03 27 47.1647285552 -14 06 47.527639200   12.99 11.74     ~ 4 0
63 [RRW93] P83l-24 * 03 30 47.0069019848 -66 38 10.795598020   13.31 13.19     A0 5 0
64 BPS CS 22176-0020 * 03 45 49.2713948161 -10 23 14.491605602   13.73 13.50     ~ 4 0
65 V* AC Eri RR* 04 16 05.8430236300 -14 33 59.774641780 14.55 14.82 14.40 14.26   F 15 0
66 NAME LMC G 05 23 34.6 -69 45 22     0.4     ~ 15195 1
67 TYC 8530-563-1 * 05 27 11.0076442073 -59 05 13.937207285   12.70 14.04     ~ 3 0
68 TYC 8879-1244-1 * 05 29 20.9408630301 -61 16 26.584260012   11.97 11.89     ~ 3 0
69 NAME Sextans C GlC 10 05 30.96 +00 04 15.4   15.5 13.9     ~ 296 1
70 NAME Leo I dSph G 10 08 28.12 +12 18 23.4   11.3 10.0     ~ 1077 1
71 BPS BS 15621-0043 HB* 10 09 26.2728451079 +24 50 02.790302384   14.46 14.41     ~ 5 0
72 SDSS J101350.16+251822.3 * 10 13 50.1700908041 +25 18 22.471082643   13.66 13.60     ~ 7 0
73 TYC 1972-115-1 * 10 21 56.2376761101 +27 11 18.626693533   12.33 12.84     ~ 8 0
74 TYC 1970-567-1 * 10 26 19.1638512946 +23 30 31.096993552   12.56 11.82     ~ 7 0
75 BPS BS 15621-0009 * 10 28 01.1075542995 +27 32 32.832116926   14.21 13.93     ~ 7 0
76 BPS BS 15621-0010 * 10 28 06.2029791727 +26 32 49.220744043   14.41 13.77     ~ 6 0
77 BD+27 2063 * 11 51 49.9854899672 +26 21 55.157681874   11.3 11.1     A2 15 0
78 NGC 4147 GlC 12 10 06.149 +18 32 31.78   11.45 10.74     ~ 504 0
79 Cl* Melotte 111 AV 834 HB* 12 16 49.8611933922 +28 56 05.637265786   13.579 13.45     A0wl 14 0
80 Cl* Melotte 111 AV 1337 HB* 12 23 02.6085972840 +27 27 16.516347931   13.5 13.65     A1.8 11 0
81 V* UZ Com RR* 13 12 26.7488014601 +30 21 15.986259316   13.81 13.40     F 28 0
82 BPS CS 22877-0008 HB* 13 12 49.9836455994 -10 32 27.236062068   14.47 14.42     ~ 5 0
83 V* EW Com RR* 13 13 01.6422695246 +31 01 21.309460841     14.96     ~ 16 0
84 BPS CS 22877-0012 * 13 13 32.9856424841 -09 35 12.225904266   13.67 13.53     ~ 4 0
85 BPS CS 22877-0005 HB* 13 15 28.5967890019 -11 25 28.451283235   14.87 14.81     ~ 5 0
86 BPS CS 22877-0031 * 13 17 08.7025015957 -09 40 23.720739160   14.26 14.14     ~ 4 0
87 BPS CS 22877-0036 HB* 13 17 39.7210765153 -11 18 29.724332544   14.36 14.32     ~ 5 0
88 BPS CS 22877-0038 * 13 18 02.2042293633 -11 58 42.880836982   13.57 13.55     ~ 4 0
89 BPS CS 22877-0027 * 13 18 10.8851955087 -08 51 06.081481341   15.08 15.02     ~ 4 0
90 BPS CS 22877-0030 HB* 13 18 26.1425675184 -09 07 10.253225649   15.36 15.26     ~ 5 0
91 BPS CS 22877-0020 * 13 18 32.9657555938 -07 49 15.178658935   13.99 13.86     ~ 4 0
92 BPS CS 22877-0026 RR* 13 20 55.2717625834 -08 38 48.908890769 13.85 13.74 13.54     A 8 0
93 BPS CS 22877-0045 * 13 21 35.3566366377 -11 29 13.123576644   13.59 13.31     ~ 4 0
94 BPS CS 22877-0046 * 13 22 24.0630938878 -11 17 21.897675587   14.12 14.05     ~ 4 0
95 BPS CS 22877-0049 * 13 22 52.4818115465 -11 58 37.646173662   13.71 13.70     ~ 4 0
96 BPS CS 22889-0013 * 13 36 32.1738363842 -08 15 15.948206411   13.87 13.71     ~ 4 0
97 BPS CS 22889-0023 * 13 38 14.4178464932 -12 09 26.588930836   14.57 14.55     ~ 4 0
98 BPS CS 22889-0037 * 13 40 14.7711332152 -09 14 05.029013169   13.85 13.78     ~ 4 0
99 BPS CS 22889-0040 HB* 13 42 53.8929382777 -07 48 59.949839001   15.35 15.26     ~ 5 0
100 BPS CS 22889-0060 * 13 49 13.8969679960 -10 22 20.651884682   13.06 13.07     ~ 4 0
101 BPS CS 22889-0058 * 13 51 13.1706867108 -11 03 29.680920113   13.44 13.55     ~ 5 0
102 BPS CS 22889-0057 * 13 52 20.9862636403 -11 07 52.769093618   14.44 14.15     ~ 4 0
103 BPS BS 16023-0069 * 14 08 30.1143260494 +23 20 48.246760046   13.89 13.75     ~ 5 0
104 TYC 905-390-1 * 14 15 34.6285029288 +10 21 44.898492316   12.56 12.53 12.1   ~ 7 0
105 BPS CS 22883-0028 * 14 20 47.2512755891 +09 15 14.394102083   13.58 13.55     ~ 5 0
106 BPS CS 22874-0025 * 14 30 24.7368020137 -24 00 10.288371931   13.45 13.33     ~ 4 0
107 BPS CS 22871-0008 * 14 32 02.7829675864 -20 34 13.533735892   14.85 14.79     ~ 4 0
108 BPS CS 22874-0021 * 14 33 17.2190440790 -24 32 46.272527822   13.98 13.89     ~ 4 0
109 BPS CS 22871-0003 HB* 14 33 56.8870984617 -21 12 55.574449521   14.61 14.50     ~ 5 0
110 BPS CS 22871-0013 * 14 34 13.9884936651 -19 37 24.543543791   15.05 14.89     ~ 4 0
111 BPS CS 22871-0005 * 14 34 30.5691502906 -20 50 54.567179014   15.44 15.30     ~ 4 0
112 BPS CS 22874-0036 * 14 34 57.6982377267 -24 13 03.369363049   13.48 13.38     ~ 4 0
113 TYC 6161-1161-1 * 14 35 30.6319528536 -20 27 53.101918731   11.90 11.92     ~ 4 0
114 BPS CS 22874-0053 * 14 35 37.4827644580 -26 31 16.191823633   13.60 13.58     ~ 5 0
115 BPS CS 22871-0045 HB* 14 38 12.4553461614 -21 45 46.103372281   14.54 14.46     ~ 5 0
116 BPS CS 22871-0031 HB* 14 38 47.7525132967 -18 54 02.387773420   14.65 14.50     ~ 5 0
117 BPS CS 22871-0034 * 14 39 20.2403009256 -19 16 13.237537623   15.71 15.47     ~ 4 0
118 BPS CS 22871-0077 HB* 14 41 17.4743830169 -18 03 24.055784315   15.47 15.39     ~ 5 0
119 BPS CS 22871-0062 * 14 42 05.7358800690 -20 38 41.900132744   15.08 14.94     ~ 4 0
120 BPS CS 22871-0064 * 14 42 22.6880266817 -20 30 59.809280152   14.90 14.65     ~ 4 0
121 BPS CS 22871-0052 * 14 42 53.3279275226 -22 24 26.939226324   14.01 13.96     ~ 4 0
122 BPS CS 22871-0063 * 14 43 00.6416202498 -20 42 50.959469508   13.96 13.74     ~ 4 0
123 BPS CS 22871-0057 * 14 43 10.1379994418 -21 11 25.658617838   13.74 13.61     ~ 4 0
124 BPS CS 22871-0085 * 14 43 51.6987299224 -18 43 18.928138963   14.49 14.36     ~ 4 0
125 BPS CS 22871-0088 HB* 14 44 26.2348485793 -19 20 28.856565267   14.53 14.44     ~ 5 0
126 BPS CS 22871-0087 * 14 45 17.0624463224 -18 58 39.015514354   14.32 14.25     ~ 4 0
127 BPS CS 22871-0092 HB* 14 46 08.5975780984 -20 30 13.003211956   14.48 14.35     ~ 5 0
128 BPS CS 22871-0096 * 14 48 02.9302550886 -21 32 53.799321894   13.82 13.71     ~ 4 0
129 BPS CS 22871-0115 * 14 48 35.2959767101 -17 37 18.237882887   14.21 14.11     ~ 4 0
130 BPS CS 22871-0109 * 14 48 42.5459028025 -18 47 58.874590134   14.54 14.46     ~ 4 0
131 BPS CS 22871-0099 HB* 14 50 24.2545509180 -21 43 11.331925413   15.06 14.99     ~ 5 0
132 BPS CS 22871-0103 * 14 50 53.1685633086 -20 53 15.708337824   15.64 15.28     ~ 4 0
133 BPS CS 22871-0113 * 14 51 26.8740881006 -19 31 48.135231334   15.00 14.85     ~ 4 0
134 NAME UMi Galaxy G 15 09 11.34 +67 12 51.7   13.60 10.6     ~ 1207 0
135 BPS BS 16559-0026 * 15 16 10.2601470665 +02 09 15.749369600   12.60 12.46     ~ 5 0
136 BPS BS 16559-0040 * 15 18 54.0271637139 +00 45 55.688764429   12.93 12.74     ~ 5 0
137 BPS CS 22884-0015 * 15 31 46.9374898532 -09 28 32.347392290   13.36 13.23     ~ 5 0
138 BPS CS 22884-0021 * 15 34 45.0004763139 -08 16 37.835184418   14.53 14.39     ~ 4 0
139 BPS CS 22884-0006 * 15 35 13.7447358105 -11 40 55.303516341   14.80 14.77     ~ 5 0
140 BPS CS 22884-0036 * 15 37 38.4130058808 -11 30 37.986231433   13.60 13.40     ~ 4 0
141 BPS CS 22884-0047 * 15 41 27.7186596007 -11 28 05.028119115   13.56 13.37     ~ 4 0
142 V* EO Ser RR* 16 21 43.7974728264 -03 07 56.523256182   14.59 14.03     ~ 12 0
143 BPS CS 22872-0041 PM* 16 22 40.4561631636 -03 24 40.194951589   12.40 12.18     ~ 4 0
144 BPS CS 22872-0071 * 16 25 40.2863179233 -02 57 15.318845592   15.03 14.69     ~ 4 0
145 BPS CS 22872-0067 * 16 25 51.5736259718 -03 38 55.594209421   14.90 14.66     ~ 4 0
146 NAME Draco Cloud MoC 16 48 17 +60 11.8           ~ 66 1
147 BPS CS 22878-0105 * 16 50 04.8638586801 +08 11 11.503806875   13.66 13.56     ~ 4 0
148 M 10 GlC 16 57 09.05 -04 06 01.1     4.98     ~ 706 0
149 BPS CS 22959-0022 * 18 45 25.9916363254 -65 57 25.252327084   12.95 12.90     ~ 3 0
150 BPS CS 22959-0189 * 19 10 49.5174155632 -66 33 15.056923292   13.18 13.09     ~ 3 0
151 BPS CS 22939-0058 RR? 19 22 27.9904483174 -28 09 07.919508569           ~ 3 0
152 BPS CS 22939-0167 * 19 28 43.8874477879 -28 50 24.963967846   13.75 13.53     ~ 4 0
153 BPS CS 22896-0041 * 19 29 22.4412478125 -52 54 07.812721691   13.36 13.23     ~ 4 0
154 BPS CS 22939-0164 * 19 32 31.4356072359 -28 41 24.012159150   13.51 13.35     ~ 4 0
155 EC 19326-5725 * 19 36 45.4206840745 -57 19 01.782287309 13.27 13.55 13.58     G-K 5 0
156 BPS CS 22964-0125 * 19 57 18.0135712776 -39 01 16.229757478   14.58 14.31     ~ 5 0
157 BPS CS 22964-0219 HB* 20 06 29.7408024529 -39 03 45.015001726   14.662 14.3 14.32   A 4 0
158 BPS CS 22950-0023 RR* 20 16 20.9891224095 -14 33 38.028821214   11.65 11.34     A 6 0
159 BPS CS 22950-0008 HB* 20 18 25.5864844169 -16 01 17.576555533   13.368 13.0     A 4 0
160 BPS CS 22885-0092 HB* 20 26 02.5050625426 -40 44 31.378446801 14.85 14.72 14.42 14.30   F 5 0
161 BPS CS 22885-0125 HB* 20 26 53.5314333271 -37 57 37.100013293 14.54 14.42 14.15     F 6 0
162 BPS CS 22955-0104 HB* 20 31 35.3843710959 -25 51 23.549505155 15.58 15.45 15.37 15.86   A 4 0
163 BPS CS 22955-0103 RR* 20 31 54.6082298820 -26 06 51.919514476 16.64 16.58 16.18 15.66   A 8 0
164 V* AN Cap RR* 20 32 47.3777293386 -26 33 23.752902136   12.481 12.3     A 13 0
165 BPS CS 22885-0179 HB* 20 33 41.4179226648 -38 42 26.761096657 15.00 14.96 14.64 14.82   A 5 0
166 BPS CS 22955-0147 HB* 20 38 35.7441735243 -25 48 06.422158169 14.63 14.44 14.23     F 4 0
167 BPS CS 22880-0061 HB* 20 41 29.0600520895 -21 47 13.662639726   14.66 14.65     A 4 0
168 BPS CS 22879-0063 HB* 20 45 08.6594832273 -41 13 58.891028228   14.78 14.48 14.67   A 4 0
169 NGC 7006 GlC 21 01 29.465 +16 11 16.49     10.46     ~ 490 0
170 [DP70] 51 HB* 21 03 42.7429021687 -40 23 28.772914777   14.27 14.0     A2 8 0
171 BPS CS 29501-0036 RR* 21 07 16.0776624978 -36 06 45.437860677   14.89 14.41 14.45   A 6 0
172 BPS CS 30492-0063 HS* 21 08 33.2256693482 -40 47 27.615642059 15.30 15.75 15.76     sdB 8 0
173 BPS CS 29501-0057 RR* 21 16 13.4768775221 -35 09 11.289040011   14.658 14.0     A 6 0
174 BPS CS 29501-0102 HB* 21 25 59.9643531260 -36 09 50.833763860   14.85 14.54 14.74   A 5 0
175 BPS CS 22948-0002 HB* 21 33 50.4321679680 -40 53 38.616273875 15.17 15.01 14.84 15.13   F 5 0
176 V* SX PsA RR* 21 39 43.3341522119 -30 53 38.824687489     12.8     A 11 0
177 BPS CS 29493-0012 RR* 21 41 20.3184390813 -29 53 41.000292455   14.27 14.20 14.59   A 7 0
178 Cl Pal 12 GlC 21 46 38.84 -21 15 09.4     11.89     ~ 458 0
179 TYC 562-1710-1 * 22 19 58.1795206340 +04 52 32.252670756 12.310 12.110 11.870     ~ 4 0
180 TYC 563-1057-1 * 22 27 58.9129459708 +03 59 28.567788763 12.620 13.11 12.19     ~ 5 0
181 TYC 566-12-1 * 22 28 36.2292574475 +06 21 13.800789469 12.340 12.300 11.92     ~ 5 0
182 BPS CS 30332-0115 * 22 34 19.1548362809 +09 16 20.543399751   14.11 13.93     ~ 3 0
183 BPS CS 30332-0025 * 22 46 15.8418988334 +07 51 38.105145433   12.81 12.78     ~ 3 0
184 BPS CS 30332-0016 * 22 48 46.3636379457 +10 51 46.987607899   13.91 13.75     ~ 3 0
185 GCl 124 GlC 23 06 44.48 +12 46 19.2   15.6       ~ 239 1
186 BPS CS 29513-0017 RR* 23 19 17.0657456254 -37 40 48.046867848   14.36 14.11 14.25   A 7 0
187 BPS CS 22941-0002 * 23 28 25.0998494933 -35 56 05.464043364   14.69 14.54     ~ 4 0
188 BPS CS 22941-0008 * 23 28 40.6157586042 -33 55 25.757173763   13.11 12.98     ~ 4 0
189 GD 1668 * 23 31 27.8009383525 -33 57 03.983959382   14.02 14.08 14.40   ~ 7 0
190 BPS CS 22941-0022 HB* 23 33 11.9182797059 -35 22 01.430593468   15.04 14.87     ~ 5 0
191 BPS CS 22941-0028 * 23 35 19.6713858611 -36 48 21.691996160   14.46 14.41     ~ 4 0
192 TYC 6981-1260-1 * 23 38 44.5115619326 -22 31 12.283982873   12.01 12.44     ~ 4 0
193 BPS CS 22941-0037 * 23 38 54.3454354463 -35 16 36.815386879   13.41 13.32     ~ 4 0
194 BPS CS 29499-0019 * 23 39 02.9751986734 -23 12 32.612754088   14.90 14.78     ~ 4 0
195 GD 1683 * 23 39 19.2409630966 -27 24 41.366635147   14.73 14.72     ~ 7 0
196 BPS CS 22966-0029 * 23 41 16.2414868422 -30 23 57.756799460   13.81 13.69     ~ 4 0
197 BPS CS 29499-0035 * 23 43 12.0908135043 -26 38 47.105259156   13.05 12.90     ~ 4 0
198 BPS CS 29499-0026 HB* 23 43 31.5690677104 -22 57 48.178226580   14.32 14.32     ~ 5 0
199 BPS CS 22941-0054 * 23 44 03.2710639924 -33 01 35.228205361   14.96 14.80     ~ 4 0
200 SB 816 HB* 23 44 29.1989271381 -28 19 22.867557439   13.19 13.15     A0 7 0
201 HE 2342-0214 HB* 23 45 29.5414436894 -01 57 28.415957354   15.39 15.37 15.363 15.362 ~ 8 0
202 BPS CS 29499-0040 * 23 46 14.8737377206 -25 45 04.322624451   14.57 14.50     ~ 4 0
203 SB 827 * 23 46 28.2454888287 -34 55 59.100603158   14.30 14.27     A 6 0
204 SB 833 RR* 23 46 48.6425107783 -30 00 29.669438732   14.15 14.01     A 7 0
205 BPS CS 29499-0036 HB* 23 46 52.0496556734 -26 48 04.611893183   14.82 14.79     ~ 5 0
206 CRTS J234704.3-164059 RR* 23 47 04.3422761087 -16 41 00.069879043   13.86 13.72     ~ 6 0
207 Ton S 118 HB* 23 47 06.2455008922 -30 02 47.410690867   14.63 14.67     A 10 0
208 BPS CS 29499-0042 HB* 23 47 35.0809851119 -24 55 08.118354790   14.21 13.98     ~ 6 0
209 [TGC2005] 400 HB* 23 47 52.8021782604 -14 48 01.003604994   15.89 15.78     ~ 6 0
210 SB 847 * 23 49 22.7236656912 -26 35 41.367821024   13.49 13.43     A0 6 0
211 SB 851 HB* 23 49 40.1780363776 -26 31 33.851372281   14.38 14.31     A0 7 0
212 GD 1613 * 23 49 59.1042154960 -29 56 11.039254377   15.49 15.44     ~ 7 0
213 BPS CS 22876-0011 HB* 23 51 03.0280786528 -34 03 57.561327699   14.41 14.27     ~ 5 0
214 GD 1701 * 23 51 17.1067615855 -31 30 30.250369628   15.37 15.25 15.51   ~ 7 0
215 V* TU Scl EB* 23 51 40.0073548491 -29 10 17.211726591   13.94 13.65     A 14 0
216 SB 883 * 23 52 19.5121251583 -36 03 51.638029753   14.07 14.04     A0 6 0
217 SB 895 * 23 53 52.6150817557 -33 51 48.968099571   14.63 14.50     A 5 0
218 SB 905 * 23 54 59.2417304164 -31 05 53.239013470   14.00 13.83     A0 5 0
219 SB 912 HB* 23 55 32.8952152821 -25 32 50.627001655   14.70 14.69     A0 6 0
220 GD 1710 * 23 55 48.6313917775 -30 35 41.993211097   15.39 15.37     ~ 7 0
221 V* TY Scl RR* 23 58 06.7264170509 -33 45 10.045703590   13.98 13.81     ~ 10 0
222 SB 934 HB* 23 59 20.2699103211 -33 17 05.402481311   14.49 14.31     A: 6 0
223 NAME Local Group GrG ~ ~           ~ 7181 0

    Equat.    Gal    SGal    Ecl

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2021.02.26-18:31:59

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