2016ApJ...819...53W

Query : 2016ApJ...819...53W

2016ApJ...819...53W - Astrophys. J., 819, 53 (2016/March-1)

Magellan/M2FS spectroscopy of Tucana 2 and Grus 1.

WALKER M.G., MATEO M., OLSZEWSKI E.W., KOPOSOV S., BELOKUROV V., JETHWA P., NIDEVER D.L., BONNIVARD V., BAILEY III J.I., BELL E.F. and LOEBMAN S.R.

Abstract (from CDS):

We present results from spectroscopic observations with the Michigan/Magellan Fiber System (M2FS) of 147 stellar targets along the line of sight to the newly discovered "ultrafaint" stellar systems Tucana 2 (Tuc 2) and Grus 1 (Gru 1). Based on simultaneous estimates of line of sight velocity and stellar-atmospheric parameters, we identify 8 and 7 stars as probable members of Tuc 2 and and Gru 1, respectively. Our sample for Tuc 2 is sufficient to resolve an internal velocity dispersion of 8.6–2.7+4.4 km s–1 about a mean of -129.1–3.5+3.5 km s–1 (solar rest frame), and to estimate a mean metallicity of [Fe/H] = -2.23–0.12+0.18. These results place Tuc 2 on chemodynamical scaling relations followed by dwarf galaxies, suggesting a dominant dark matter component with dynamical mass 2.7–1.3+3.1×106M☉ enclosed within the central ∼160 pc, and dynamical mass-to-light ratio 1913–950+2234M☉/LV,☉. For Gru 1 we estimate a mean velocity of -140.5–1.6+2.4 km s–1 and a mean metallicity of [Fe/H] = -1.42–0.42+0.55 but our sample does not resolve Gru 1's velocity dispersion. The radial coordinates of Tuc 2 and Gru 1 in Galactic phase space suggest that their orbits are among the most energetic within a distance of ≲300 kpc. Moreover, their proximity to each other in this space arises naturally if both objects are trailing the Large Magellanic Cloud.

Abstract Copyright: ∼

Journal keyword(s): galaxies: dwarf - galaxies: individual: (Tucana 2, Gru 1) - galaxies: kinematics and dynamics - Local Group - techniques: spectroscopic

VizieR on-line data: <Available at CDS (J/ApJ/819/53): table1.dat>

Nomenclature: Table 1: [WMO2016] Tuc2 NNN (Nos 1-137), [WMO2016] Gru1 NNN (Nos 1-133).

Simbad objects: 281

goto Full paper

goto View the references in ADS

Number of rows : 281
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 Magellanic Stream HVC 00 32 -30.0           ~ 1079 1
2 M 31 AGN 00 42 44.330 +41 16 07.50 4.86 4.36 3.44     ~ 13622 1
3 NAME Hor I G 02 55 31.7 -54 07 08           ~ 169 0
4 NAME Magellanic Clouds GrG 03 00 -71.0           ~ 7988 0
5 NAME Reticulum II G 03 35 42.1 -54 02 57           ~ 375 0
6 NAME LMC G 05 23 34.6 -69 45 22     0.4     ~ 19090 0
7 Z 64-73 G 10 08 28.12 +12 18 23.4   11.3 10.0     ~ 1284 1
8 NAME Hydra II G 12 21 42.1 -31 59 07           ~ 118 0
9 [WMO2016] Tuc2 105 PM* 22 50 22.2798082224 -58 29 58.833967380           ~ 2 0
10 [WMO2016] Tuc2 104 * 22 50 24.6098510472 -58 29 52.567527516           ~ 2 0
11 [WMO2016] Tuc2 119 * 22 50 31.7436245472 -58 25 42.223988460           ~ 2 0
12 [WMO2016] Tuc2 84 * 22 50 33.3735817224 -58 33 31.705736292           ~ 2 0
13 [WMO2016] Tuc2 121 * 22 50 37.3751390976 -58 24 40.959520632           ~ 2 0
14 [WMO2016] Tuc2 78 * 22 50 41.0709343584 -58 31 08.395627908           ~ 7 0
15 [WMO2016] Tuc2 131 * 22 50 41.7745031976 -58 23 20.765070240           ~ 2 0
16 [WMO2016] Tuc2 73 * 22 50 42.0588779376 -58 36 10.646206740           ~ 1 0
17 [WMO2016] Tuc2 114 * 22 50 43.2021530040 -58 24 30.362392440           ~ 1 0
18 [WMO2016] Tuc2 120 * 22 50 43.8518054640 -58 23 53.751274224           ~ 2 0
19 [WMO2016] Tuc2 76 * 22 50 45.06 -58 38 02.1           ~ 1 0
20 [WMO2016] Tuc2 70 * 22 50 45.1346693208 -58 36 55.587545208           ~ 1 0
21 [WMO2016] Tuc2 93 * 22 50 47.0080351512 -58 26 48.839962020           ~ 2 0
22 [WMO2016] Tuc2 81 * 22 50 48.4432250856 -58 28 22.824752232           ~ 1 0
23 [WMO2016] Tuc2 88 * 22 50 49.5337891440 -58 27 12.689410752           ~ 1 0
24 [WMO2016] Tuc2 64 * 22 50 50.7708667080 -58 37 45.742878660           ~ 1 0
25 [WMO2016] Tuc2 113 * 22 50 51.5507602320 -58 23 35.918689740           ~ 1 0
26 [WMO2016] Tuc2 52 * 22 50 51.6417449616 -58 34 32.651836140           ~ 8 0
27 [WMO2016] Tuc2 55 * 22 50 53.0096569776 -58 36 39.442336308           ~ 2 0
28 [WMO2016] Tuc2 97 * 22 50 56.2782256176 -58 24 53.068775616           ~ 2 0
29 [WMO2016] Tuc2 56 * 22 50 56.8768170624 -58 38 05.722729980           ~ 1 0
30 [WMO2016] Tuc2 60 * 22 50 58.5071309976 -58 29 22.712442216           ~ 2 0
31 [WMO2016] Tuc2 50 * 22 51 00.9551095656 -58 30 04.497294168           ~ 2 0
32 [WMO2016] Tuc2 66 * 22 51 02.2259782320 -58 27 54.404105976           ~ 2 0
33 [WMO2016] Tuc2 39 * 22 51 04.1236705224 -58 34 44.508253692           ~ 2 0
34 [WMO2016] Tuc2 82 * 22 51 05.8985614704 -58 25 51.983495544           ~ 2 0
35 [WMO2016] Tuc2 34 * 22 51 06.6578120304 -58 34 47.332349832           ~ 2 0
36 [WMO2016] Tuc2 35 * 22 51 07.94 -58 32 32.4           ~ 1 0
37 [WMO2016] Tuc2 41 * 22 51 08.13 -58 37 13.8           ~ 1 0
38 [WMO2016] Tuc2 31 * 22 51 08.1633866232 -58 34 42.441750120           ~ 2 0
39 [WMO2016] Tuc2 33 * 22 51 08.3231201568 -58 33 08.213861232           ~ 9 0
40 [WMO2016] Tuc2 45 * 22 51 09.3223234248 -58 30 12.262424004           ~ 1 0
41 [WMO2016] Tuc2 75 * 22 51 09.7178850744 -58 26 17.100842712           ~ 2 0
42 [WMO2016] Tuc2 100 * 22 51 10.5649076496 -58 23 22.369809732           ~ 1 0
43 [WMO2016] Tuc2 108 * 22 51 11.0842845768 -58 22 32.739237012           ~ 2 0
44 [WMO2016] Tuc2 61 * 22 51 12.36 -58 27 05.7           ~ 1 0
45 [WMO2016] Tuc2 28 * 22 51 12.6953815536 -58 35 55.215376224           ~ 2 0
46 [WMO2016] Tuc2 98 * 22 51 14.4438434184 -58 23 07.988586648           ~ 1 0
47 [WMO2016] Tuc2 91 * 22 51 15.3048260664 -58 24 07.230216528           ~ 2 0
48 [WMO2016] Tuc2 63 * 22 51 16.21 -58 26 35.6           ~ 1 0
49 [WMO2016] Tuc2 133 * 22 51 17.40 -58 20 07.1           ~ 1 0
50 [WMO2016] Tuc2 29 * 22 51 19.67 -58 30 35.3           ~ 1 0
51 [WMO2016] Tuc2 71 * 22 51 22.8489009744 -58 25 31.857696228           ~ 1 0
52 [WMO2016] Tuc2 21 * 22 51 23.4709899528 -58 32 37.362581880           ~ 2 0
53 [WMO2016] Tuc2 16 * 22 51 25.2943565424 -58 32 50.766159768           ~ 2 0
54 [WMO2016] Tuc2 77 * 22 51 25.54 -58 24 50.4           ~ 1 0
55 [WMO2016] Tuc2 127 * 22 51 29.5713052248 -58 20 30.897533688           ~ 2 0
56 [WMO2016] Tuc2 13 * 22 51 30.5882141040 -58 31 54.835956948           ~ 2 0
57 [WMO2016] Tuc2 18 * 22 51 31.58 -58 37 07.2           ~ 1 0
58 [WMO2016] Tuc2 89 * 22 51 31.7125723536 -58 23 30.572796552           ~ 2 0
59 [WMO2016] Tuc2 37 * 22 51 32.53 -58 28 10.3           ~ 1 0
60 [WMO2016] Tuc2 106 * 22 51 38.22 -58 21 29.9           ~ 1 0
61 [WMO2016] Tuc2 36 * 22 51 41.5007747064 -58 40 16.336744500           ~ 2 0
62 [WMO2016] Tuc2 14 * 22 51 41.51 -58 30 32.1           ~ 1 0
63 [WMO2016] Tuc2 48 * 22 51 42.5576902896 -58 41 31.803013860           ~ 2 0
64 [WMO2016] Tuc2 6 * 22 51 43.0742838264 -58 32 33.810668412           ~ 9 0
65 [WMO2016] Tuc2 54 * 22 51 43.3920167424 -58 25 54.402003732           ~ 2 0
66 [WMO2016] Tuc2 3 * 22 51 45.1198711224 -58 35 13.794159372           ~ 2 0
67 [WMO2016] Tuc2 40 * 22 51 45.36 -58 27 27.2           ~ 1 0
68 [WMO2016] Tuc2 2 * 22 51 45.9867217368 -58 33 52.058402928           ~ 2 0
69 [WMO2016] Tuc2 72 * 22 51 50.13 -58 43 42.1           ~ 1 0
70 [WMO2016] Tuc2 11 * 22 51 50.2968662400 -58 37 40.239071544           ~ 9 0
71 [WMO2016] Tuc2 103 * 22 51 52.0183291752 -58 21 36.553254228           ~ 1 0
72 [WMO2016] Tuc2 8 * 22 51 52.34 -58 36 56.5           ~ 1 0
73 [WMO2016] Tuc2 1 * 22 51 52.4482200432 -58 34 10.287531012           ~ 3 0
74 [WMO2016] Tuc2 80 * 22 51 52.8126879456 -58 23 49.715149884           ~ 1 0
75 NAME Tuc II G 22 51 55.1 -58 34 08           ~ 192 0
76 [WMO2016] Tuc2 135 * 22 51 55.54 -58 19 13.9           ~ 1 0
77 [WMO2016] Tuc2 42 * 22 52 02.6170027944 -58 27 13.099930164           ~ 2 0
78 [WMO2016] Tuc2 5 * 22 52 02.6343242424 -58 36 07.020339084           ~ 2 0
79 [WMO2016] Tuc2 20 * 22 52 05.0286398808 -58 38 19.247039304           ~ 2 0
80 [WMO2016] Tuc2 17 * 22 52 05.79 -58 30 12.1           ~ 1 0
81 [WMO2016] Tuc2 15 * 22 52 06.9388959600 -58 30 21.378359448           ~ 2 0
82 [WMO2016] Tuc2 65 * 22 52 07.3839631104 -58 25 01.968998844           ~ 1 0
83 [WMO2016] Tuc2 32 * 22 52 08.0560795776 -58 40 04.310138604           ~ 2 0
84 [WMO2016] Tuc2 7 * 22 52 09.8288102424 -58 35 48.155355636           ~ 2 0
85 [WMO2016] Tuc2 96 * 22 52 09.9764760336 -58 22 29.028450900           ~ 2 0
86 [WMO2016] Tuc2 27 * 22 52 10.3001614128 -58 39 34.684074324           ~ 2 0
87 [WMO2016] Tuc2 4 * 22 52 10.32 -58 34 58.9           ~ 1 0
88 [WMO2016] Tuc2 23 * 22 52 15.3178678296 -58 30 01.750173264           ~ 4 0
89 [WMO2016] Tuc2 44 * 22 52 16.06 -58 40 37.4           ~ 1 0
90 [WMO2016] Tuc2 9 * 22 52 20.39 -58 34 09.7           ~ 1 0
91 [WMO2016] Tuc2 10 * 22 52 20.8174455696 -58 33 41.953094928           ~ 2 0
92 [WMO2016] Tuc2 22 * 22 52 21.3959750688 -58 31 07.445033760           ~ 5 0
93 [WMO2016] Tuc2 43 * 22 52 21.61 -58 40 16.0           ~ 1 0
94 [WMO2016] Tuc2 12 * 22 52 22.38 -58 33 05.3           ~ 1 0
95 [WMO2016] Tuc2 47 * 22 52 22.9999002408 -58 27 51.109109316           ~ 2 0
96 [WMO2016] Tuc2 99 * 22 52 24.4813636080 -58 22 31.468704888           ~ 2 0
97 [WMO2016] Tuc2 67 * 22 52 25.29 -58 42 36.3           ~ 1 0
98 [WMO2016] Tuc2 57 * 22 52 27.0503456304 -58 41 43.498459464           ~ 2 0
99 [WMO2016] Tuc2 19 * 22 52 27.5841426000 -58 34 49.956108240           ~ 2 0
100 [WMO2016] Tuc2 30 * 22 52 29.0081473296 -58 29 58.929437796           ~ 1 0
101 [WMO2016] Tuc2 24 * 22 52 29.04 -58 37 08.2           ~ 1 0
102 [WMO2016] Tuc2 38 * 22 52 30.05 -58 38 59.8           ~ 1 0
103 [WMO2016] Tuc2 25 * 22 52 31.0660379760 -58 31 27.154013592           ~ 2 0
104 [WMO2016] Tuc2 136 * 22 52 31.3516041888 -58 19 58.811533824           ~ 2 0
105 [WMO2016] Tuc2 62 * 22 52 32.8232567424 -58 41 45.732043320           ~ 1 0
106 [WMO2016] Tuc2 26 * 22 52 33.92 -58 31 49.8           ~ 1 0
107 [WMO2016] Tuc2 59 * 22 52 39.82 -58 27 36.4           ~ 1 0
108 [WMO2016] Tuc2 69 * 22 52 40.81 -58 41 24.6           ~ 1 0
109 [WMO2016] Tuc2 46 * 22 52 40.81 -58 38 15.5           ~ 1 0
110 [WMO2016] Tuc2 51 * 22 52 43.43 -58 28 50.6           ~ 1 0
111 [WMO2016] Tuc2 95 * 22 52 47.06 -58 43 39.6           ~ 1 0
112 [WMO2016] Tuc2 49 * 22 52 48.4729998408 -58 30 52.020224568           ~ 1 0
113 [WMO2016] Tuc2 53 * 22 52 51.98 -58 30 21.7           ~ 1 0
114 [WMO2016] Tuc2 132 * 22 52 53.02 -58 21 50.8           ~ 1 0
115 [WMO2016] Tuc2 83 * 22 52 54.9103658376 -58 27 05.158491372           ~ 2 0
116 [WMO2016] Tuc2 110 * 22 52 59.2855555296 -58 24 09.812141460           ~ 1 0
117 [WMO2016] Tuc2 58 * 22 52 59.7869474232 -58 36 06.888288672           ~ 2 0
118 [WMO2016] Tuc2 101 * 22 53 05.05 -58 42 28.9           ~ 1 0
119 [WMO2016] Tuc2 86 * 22 53 05.4817641456 -58 39 50.161456224           ~ 1 0
120 [WMO2016] Tuc2 68 * 22 53 05.8969556592 -58 32 32.216577108           ~ 1 0
121 [WMO2016] Tuc2 74 * 22 53 06.6862433352 -58 31 16.091022936           ~ 3 0
122 [WMO2016] Tuc2 92 * 22 53 07.10 -58 27 32.5           ~ 1 0
123 [WMO2016] Tuc2 79 * 22 53 09.1014259176 -58 37 13.473551784           ~ 2 0
124 [WMO2016] Tuc2 124 * 22 53 12.87 -58 24 36.4           ~ 1 0
125 [WMO2016] Tuc2 112 * 22 53 13.85 -58 25 32.7           ~ 1 0
126 [WMO2016] Tuc2 90 * 22 53 14.9090418216 -58 38 15.538421580           ~ 2 0
127 [WMO2016] Tuc2 85 * 22 53 15.9202693488 -58 31 52.663929096           ~ 3 0
128 [WMO2016] Tuc2 87 * 22 53 17.72 -58 32 02.8           ~ 1 0
129 [WMO2016] Tuc2 94 * 22 53 18.1496052504 -58 30 13.446060156           ~ 2 0
130 [WMO2016] Tuc2 126 * 22 53 27.70 -58 27 02.5           ~ 1 0
131 [WMO2016] Tuc2 107 * 22 53 30.1690903800 -58 37 50.433746520           ~ 2 0
132 [WMO2016] Tuc2 102 * 22 53 30.87 -58 34 13.2           ~ 1 0
133 [WMO2016] Tuc2 109 * 22 53 32.4584578296 -58 36 43.174245780           ~ 2 0
134 [WMO2016] Tuc2 116 * 22 53 34.1273922720 -58 38 10.375631448           ~ 3 0
135 [WMO2016] Tuc2 118 * 22 53 34.20 -58 29 30.7           ~ 1 0
136 [WMO2016] Tuc2 111 * 22 53 35.3505864432 -58 31 45.217390512           ~ 2 0
137 [WMO2016] Tuc2 134 * 22 53 36.0460451640 -58 27 16.109411544           ~ 1 0
138 [WMO2016] Tuc2 115 EB* 22 53 37.4021775360 -58 36 19.626399936           ~ 3 0
139 [WMO2016] Tuc2 117 * 22 53 38.3921906136 -58 36 50.600467728           ~ 2 0
140 [WMO2016] Tuc2 125 * 22 53 39.3774991008 -58 31 00.584784228           ~ 2 0
141 [WMO2016] Tuc2 129 * 22 53 39.81 -58 29 48.5           ~ 1 0
142 [WMO2016] Tuc2 123 * 22 53 39.9231228984 -58 36 46.811910564           ~ 1 0
143 [WMO2016] Tuc2 122 * 22 53 40.84 -58 35 48.7           ~ 1 0
144 [WMO2016] Tuc2 130 * 22 53 42.4103960064 -58 37 33.221166420           ~ 2 0
145 [WMO2016] Tuc2 128 * 22 53 43.05 -58 34 23.9           ~ 1 0
146 [WMO2016] Tuc2 137 * 22 53 48.1372568736 -58 36 59.830650504           ~ 2 0
147 [WMO2016] Gru1 119 * 22 55 20.7605743416 -50 10 00.607015776           ~ 1 0
148 [WMO2016] Gru1 132 * 22 55 24.63 -50 01 43.5           ~ 1 0
149 [WMO2016] Gru1 110 * 22 55 25.6638556368 -50 07 30.097115364           ~ 1 0
150 [WMO2016] Gru1 112 * 22 55 28.95 -50 05 26.5           ~ 1 0
151 [WMO2016] Gru1 115 * 22 55 33.23 -50 03 45.4           ~ 1 0
152 [WMO2016] Gru1 98 * 22 55 33.9805984848 -50 09 21.792870648           ~ 1 0
153 [WMO2016] Gru1 126 * 22 55 35.40 -50 00 31.5           ~ 1 0
154 [WMO2016] Gru1 124 * 22 55 38.85 -50 00 20.2           ~ 1 0
155 [WMO2016] Gru1 86 * 22 55 39.10 -50 12 10.3           ~ 1 0
156 [WMO2016] Gru1 109 * 22 55 41.47 -50 02 25.3           ~ 1 0
157 [WMO2016] Gru1 113 * 22 55 41.9531331192 -50 01 43.844858760           ~ 1 0
158 [WMO2016] Gru1 69 * 22 55 45.57 -50 10 11.2           ~ 1 0
159 [WMO2016] Gru1 71 * 22 55 45.88 -50 11 13.7           ~ 1 0
160 [WMO2016] Gru1 67 * 22 55 46.9686353616 -50 11 28.913740512           ~ 1 0
161 [WMO2016] Gru1 66 * 22 55 47.1337638408 -50 09 30.242683224           ~ 1 0
162 [WMO2016] Gru1 74 * 22 55 49.2524886888 -50 14 06.689673636           ~ 1 0
163 [WMO2016] Gru1 95 * 22 55 52.0201300584 -50 02 30.278843952           ~ 1 0
164 [WMO2016] Gru1 89 * 22 55 54.33 -50 02 34.0           ~ 1 0
165 [WMO2016] Gru1 121 * 22 55 56.8988275512 -49 58 40.160400204           ~ 1 0
166 [WMO2016] Gru1 62 * 22 55 58.24 -50 14 26.1           ~ 1 0
167 [WMO2016] Gru1 105 * 22 56 00.0553162416 -49 59 58.505013852           ~ 1 0
168 [WMO2016] Gru1 50 * 22 56 01.84 -50 12 18.1           ~ 1 0
169 DES J225602.84-500414.7 * 22 56 02.85 -50 04 14.7           ~ 2 0
170 DES J225603.76-500524.5 Pe* 22 56 03.7806975480 -50 05 24.658374552           ~ 3 0
171 [WMO2016] Gru1 39 * 22 56 07.94 -50 11 07.4           ~ 1 0
172 [WMO2016] Gru1 128 * 22 56 08.9089375800 -49 56 05.280087084           ~ 1 0
173 [WMO2016] Gru1 111 * 22 56 09.8743246584 -49 58 23.848312116           ~ 1 0
174 [WMO2016] Gru1 37 * 22 56 10.05 -50 11 32.5           ~ 1 0
175 [WMO2016] Gru1 91 * 22 56 10.4148807288 -50 00 33.383235744           ~ 1 0
176 [WMO2016] Gru1 75 * 22 56 10.73 -50 18 00.8           ~ 1 0
177 [WMO2016] Gru1 51 * 22 56 11.39 -50 04 34.3           ~ 1 0
178 DES J225611.70-500304.8 * 22 56 11.7211136160 -50 03 04.979523744           ~ 2 0
179 [WMO2016] Gru1 78 * 22 56 11.90 -50 01 07.9           ~ 1 0
180 [WMO2016] Gru1 36 * 22 56 13.45 -50 12 16.3           ~ 1 0
181 DES J225613.76-500835.1 * 22 56 13.7884839480 -50 08 34.985580252           ~ 2 0
182 [WMO2016] Gru1 30 * 22 56 14.6896244520 -50 08 03.964616376           ~ 1 0
183 DES J225615.78-500452.8 * 22 56 15.8031295368 -50 04 52.941324108           ~ 2 0
184 [WMO2016] Gru1 28 * 22 56 16.16 -50 11 07.2           ~ 1 0
185 [WMO2016] Gru1 26 * 22 56 17.01 -50 10 54.7           ~ 1 0
186 [WMO2016] Gru1 25 * 22 56 17.21 -50 08 59.4           ~ 1 0
187 [WMO2016] Gru1 82 * 22 56 19.1816294160 -50 00 29.758590468           ~ 1 0
188 DES J225619.67-500913.1 Pe* 22 56 19.6832644584 -50 09 13.285526652           ~ 3 0
189 [WMO2016] Gru1 24 * 22 56 20.53 -50 11 12.3           ~ 1 0
190 [WMO2016] Gru1 47 * 22 56 20.95 -50 04 07.1           ~ 1 0
191 [WMO2016] Gru1 83 * 22 56 21.8121384096 -50 00 10.412583408           ~ 1 0
192 [WMO2016] Gru1 90 * 22 56 22.94 -50 19 54.0           ~ 1 0
193 [WMO2016] Gru1 97 * 22 56 23.00 -49 59 19.6           ~ 1 0
194 [WMO2016] Gru1 64 * 22 56 24.26 -50 18 00.1           ~ 1 0
195 [WMO2016] Gru1 41 * 22 56 25.17 -50 04 34.7           ~ 1 0
196 [WMO2016] Gru1 129 * 22 56 25.4237406960 -49 55 19.093364580           ~ 1 0
197 DES J225625.69-501414.2 * 22 56 25.7075641896 -50 14 14.389792080           ~ 2 0
198 [WMO2016] Gru1 18 * 22 56 26.57 -50 08 27.1           ~ 1 0
199 [WMO2016] Gru1 16 * 22 56 27.1734136128 -50 08 40.256882304           ~ 1 0
200 [WMO2016] Gru1 20 * 22 56 27.9245249064 -50 12 20.811857832           ~ 1 0
201 [WMO2016] Gru1 15 * 22 56 28.9518472752 -50 11 23.279004888           ~ 1 0
202 DES J225629.92-500433.3 Pe* 22 56 29.9287929264 -50 04 33.483024732           ~ 5 0
203 [WMO2016] Gru1 80 * 22 56 30.55 -50 00 00.0           ~ 1 0
204 DES J225631.22-500841.9 * 22 56 31.2458850696 -50 08 41.989016580           ~ 2 0
205 [WMO2016] Gru1 17 * 22 56 31.7754063672 -50 07 39.626051232           ~ 1 0
206 [WMO2016] Gru1 125 * 22 56 31.9904064816 -49 55 44.908821984           ~ 1 0
207 DES J225632.36-501025.4 * 22 56 32.3769340968 -50 10 25.433513148           ~ 2 0
208 [WMO2016] Gru1 99 * 22 56 33.3337347528 -49 58 53.856782580           ~ 1 0
209 [WMO2016] Gru1 104 * 22 56 33.67 -49 58 15.8           ~ 1 0
210 [WMO2016] Gru1 6 * 22 56 34.7228162928 -50 10 53.415425820           ~ 1 0
211 [WMO2016] Gru1 13 * 22 56 34.7778509880 -50 12 05.289687684           ~ 1 0
212 [WMO2016] Gru1 56 * 22 56 36.3224796288 -50 17 39.083263908           ~ 1 0
213 DES J225637.05-501024.8 Pe* 22 56 37.0619955360 -50 10 25.003663572           ~ 3 0
214 [WMO2016] Gru1 85 * 22 56 37.2078459240 -50 20 03.903358128           ~ 1 0
215 [WMO2016] Gru1 133 * 22 56 37.5396232248 -49 54 51.818200560           ~ 1 0
216 [WMO2016] Gru1 81 * 22 56 38.3857915080 -50 19 47.459075628           ~ 1 0
217 [WMO2016] Gru1 31 * 22 56 38.91 -50 14 32.6           ~ 1 0
218 DES J225639.47-500401.0 * 22 56 39.4956153600 -50 04 01.216149888           ~ 2 0
219 [WMO2016] Gru1 93 * 22 56 40.3125514128 -50 20 32.391379536           ~ 1 0
220 [WMO2016] Gru1 68 * 22 56 40.7926637160 -50 00 42.419768472           ~ 1 0
221 DES J225640.78-501051.4 Pe* 22 56 40.7931316272 -50 10 51.569208840           ~ 3 0
222 NAME Grus I G 22 56 42.4 -50 09 48           ~ 126 0
223 DES J225642.47-500334.1 * 22 56 42.47 -50 03 34.2           ~ 2 0
224 DES J225642.95-501741.3 * 22 56 42.9680039472 -50 17 41.501253768           ~ 2 0
225 DES J225643.20-501130.0 * 22 56 43.2118230504 -50 11 30.226050888           ~ 2 0
226 DES J225643.79-501332.6 * 22 56 43.8007555680 -50 13 32.832072156           ~ 2 0
227 DES J225643.89-500903.0 * 22 56 43.9049174328 -50 09 03.176771724           ~ 2 0
228 [WMO2016] Gru1 92 * 22 56 44.51 -49 59 13.9           ~ 1 0
229 [WMO2016] Gru1 5 * 22 56 44.8406199384 -50 11 16.359781416           ~ 1 0
230 [WMO2016] Gru1 1 * 22 56 45.6197494440 -50 09 18.734491980           ~ 1 0
231 [WMO2016] Gru1 33 * 22 56 46.59 -50 04 47.6           ~ 1 0
232 [WMO2016] Gru1 12 * 22 56 47.7484806120 -50 07 45.506994924           ~ 1 0
233 DES J225650.20-500814.2 * 22 56 50.2222224624 -50 08 14.311305420           ~ 3 0
234 DES J225653.36-500924.3 * 22 56 53.3629797048 -50 09 24.334554492           ~ 2 0
235 [WMO2016] Gru1 14 * 22 56 54.8547488952 -50 11 32.607553632           ~ 1 0
236 [WMO2016] Gru1 76 * 22 56 55.7538109224 -50 19 15.710084796           ~ 1 0
237 [WMO2016] Gru1 43 * 22 56 58.04 -50 04 12.9           ~ 1 0
238 DES J225658.06-501357.9 Pe* 22 56 58.0747506936 -50 13 58.094138316           ~ 5 0
239 DES J225658.78-500832.5 * 22 56 58.7919557376 -50 08 32.558797788           ~ 2 0
240 [WMO2016] Gru1 21 * 22 57 00.85 -50 11 34.7           ~ 1 0
241 [WMO2016] Gru1 53 * 22 57 01.96 -50 03 09.5           ~ 1 0
242 [WMO2016] Gru1 42 * 22 57 05.22 -50 14 31.4           ~ 1 0
243 [WMO2016] Gru1 65 * 22 57 08.2866277272 -50 17 37.156215120           ~ 1 0
244 DES J225709.39-500956.8 * 22 57 09.4035106440 -50 09 56.921978700           ~ 2 0
245 DES J225713.21-500834.6 * 22 57 13.2525664560 -50 08 34.552573872           ~ 2 0
246 [WMO2016] Gru1 101 * 22 57 16.4734612032 -50 00 06.884821656           ~ 1 0
247 [WMO2016] Gru1 49 * 22 57 18.6301456608 -50 13 23.663014032           ~ 1 0
248 [WMO2016] Gru1 45 * 22 57 19.64 -50 07 15.8           ~ 1 0
249 [WMO2016] Gru1 102 * 22 57 21.55 -50 19 18.7           ~ 1 0
250 DES J225722.15-501150.7 * 22 57 22.1656675200 -50 11 50.885929356           ~ 2 0
251 [WMO2016] Gru1 94 * 22 57 23.43 -50 01 15.4           ~ 1 0
252 [WMO2016] Gru1 60 * 22 57 24.0003549312 -50 14 54.176375796           ~ 1 0
253 [WMO2016] Gru1 57 * 22 57 24.84 -50 05 15.4           ~ 1 0
254 [WMO2016] Gru1 52 PM* 22 57 27.6229556184 -50 10 46.072325280           ~ 1 0
255 [WMO2016] Gru1 72 * 22 57 27.72 -50 03 44.0           ~ 1 0
256 [WMO2016] Gru1 77 * 22 57 27.8437969584 -50 16 19.462522188           ~ 1 0
257 [WMO2016] Gru1 63 * 22 57 29.1862925808 -50 05 37.344948792           ~ 1 0
258 [WMO2016] Gru1 59 * 22 57 29.5588560288 -50 13 25.735457712           ~ 1 0
259 [WMO2016] Gru1 96 * 22 57 29.63 -50 01 56.9           ~ 1 0
260 [WMO2016] Gru1 107 * 22 57 32.9682405528 -50 00 58.407901056           ~ 1 0
261 [WMO2016] Gru1 87 * 22 57 35.49 -50 03 43.5           ~ 1 0
262 [WMO2016] Gru1 73 * 22 57 38.1525659040 -50 13 02.604044856           ~ 1 0
263 [WMO2016] Gru1 100 * 22 57 38.9071253328 -50 03 31.704442776           ~ 1 0
264 [WMO2016] Gru1 131 * 22 57 38.93 -49 58 03.6           ~ 1 0
265 [WMO2016] Gru1 70 * 22 57 39.19 -50 09 21.5           ~ 1 0
266 [WMO2016] Gru1 106 * 22 57 41.1925284312 -50 17 11.337378180           ~ 1 0
267 [WMO2016] Gru1 79 * 22 57 41.2532647104 -50 06 35.024658912           ~ 1 0
268 [WMO2016] Gru1 88 * 22 57 43.2020365632 -50 13 41.078560368           ~ 1 0
269 [WMO2016] Gru1 120 * 22 57 44.50 -50 01 05.6           ~ 1 0
270 [WMO2016] Gru1 84 * 22 57 46.0660967424 -50 08 32.353703412           ~ 1 0
271 [WMO2016] Gru1 103 * 22 57 53.33 -50 11 48.0           ~ 1 0
272 [WMO2016] Gru1 116 * 22 57 54.5877254928 -50 14 54.936185316           ~ 1 0
273 [WMO2016] Gru1 122 * 22 57 55.12 -50 03 02.6           ~ 1 0
274 [WMO2016] Gru1 118 * 22 57 55.8087487608 -50 04 14.053629684           ~ 1 0
275 [WMO2016] Gru1 108 * 22 57 56.6693335056 -50 12 04.949795880           ~ 1 0
276 [WMO2016] Gru1 114 * 22 58 00.98 -50 08 58.8           ~ 1 0
277 [WMO2016] Gru1 117 * 22 58 02.38 -50 11 36.9           ~ 1 0
278 [WMO2016] Gru1 130 * 22 58 03.12 -50 02 39.3           ~ 1 0
279 [WMO2016] Gru1 123 * 22 58 08.3426890176 -50 10 07.686023988           ~ 1 0
280 [WMO2016] Gru1 127 * 22 58 13.0815390336 -50 09 59.197377348           ~ 1 0
281 NAME Local Group GrG ~ ~           ~ 9325 0

To bookmark this query, right click on this link: simbad:objects in 2016ApJ...819...53W and select 'bookmark this link' or equivalent in the popup menu