Siena Galaxy Atlas 2020
Welcome to the data portal for the SGA-2020!
Please refer to the SGA-2020 documentation (or click on the SGA dropdown menu) for full details regarding this data release and the required acknowledgments and conditions of use.
We also encourage you to read the paper!
Full Catalog [675 MB]
SGA-2020.fits (data model)On the web
https://portal.nersc.gov/project/cosmo/data/sga/2020/dataAt NERSC (for collaborators)
/global/cfs/cdirs/cosmo/data/sga/2020Simple Filter
Cone Search
| Number | SGA ID | Group Name | Galaxy | RA (degrees) |
Dec (degrees) |
Galaxy Diameter (arcmin) |
|
|---|---|---|---|---|---|---|---|
 |
51 | 173 | PGC2169530 | PGC2169530 | 147.4079917 | 40.690310 | 1.054 |
 |
52 | 177 | NGC3068_GROUP | NGC3068 | 149.6670615 | 28.877555 | 1.777 |
 |
53 | 181 | PGC1400374 | PGC1400374 | 211.3272302 | 11.890457 | 0.424 |
 |
54 | 187 | NGC4521_GROUP | UGC07700 | 188.1407922 | 63.877580 | 2.410 |
 |
55 | 189 | PGC1655997 | PGC1655997 | 176.1180108 | 21.730381 | 0.599 |
 |
56 | 190 | PGC030175 | PGC030175 | 154.8518852 | 63.990298 | 0.677 |
 |
57 | 192 | PGC1432743 | PGC1432743 | 140.4189742 | 13.506905 | 0.559 |
 |
58 | 193 | SDSSJ234931.56+150258.4 | SDSSJ234931.56+150258.4 | 357.3815830 | 15.049543 | 0.373 |
 |
59 | 200 | PGC026344 | PGC026344 | 139.5990280 | 59.015636 | 0.764 |
 |
60 | 207 | SDSSJ113046.32+673514.6 | SDSSJ113046.32+673514.6 | 172.6930365 | 67.587405 | 0.379 |
 |
61 | 208 | 2MASXJ22153523+0109174 | 2MASXJ22153523+0109174 | 333.8966939 | 1.154955 | 0.540 |
 |
62 | 209 | PGC3131094 | PGC3131094 | 119.6245421 | 45.942250 | 0.613 |
 |
63 | 214 | PGC1945339 | PGC1945339 | 173.3286316 | 31.400150 | 0.451 |
 |
64 | 220 | PGC1669621 | PGC1669621 | 173.8566228 | 22.423851 | 0.954 |
 |
65 | 221 | PGC3133210 | PGC3133210 | 125.6423514 | 52.234551 | 0.540 |
 |
66 | 223 | SDSSJ131108.84+341016.9 | SDSSJ131108.84+341016.9 | 197.7870141 | 34.171254 | 0.576 |
 |
67 | 224 | PGC1252311 | PGC1252311 | 131.1687197 | 3.441615 | 0.663 |
 |
68 | 225 | PGC1587297 | PGC1587297 | 197.0281905 | 19.294699 | 0.682 |
 |
69 | 226 | PGC1453582 | PGC1453582 | 229.2803366 | 14.259752 | 0.585 |
 |
70 | 234 | 2MASXJ21291856+1112040 | 2MASXJ21291856+1112040 | 322.3274576 | 11.200985 | 1.112 |
 |
71 | 236 | PGC2502115 | PGC2502115 | 221.4816541 | 55.439438 | 0.663 |
 |
72 | 237 | PGC045400_GROUP | PGC045399 | 196.7150433 | 9.641327 | 0.861 |
 |
73 | 241 | 2MASXJ11253501+4801414 | 2MASXJ11253501+4801414 | 171.3957272 | 48.028025 | 0.424 |
 |
74 | 242 | PGC3125885 | PGC3125885 | 215.8611021 | 4.533298 | 0.487 |
 |
75 | 243 | PGC1647678 | PGC1647678 | 211.0322969 | 21.325041 | 0.537 |
 |
76 | 250 | SDSSJ110726.05+112007.4 | SDSSJ110726.05+112007.4 | 166.8585731 | 11.335400 | 0.529 |
 |
77 | 252 | PGC162516 | PGC162516 | 309.7055050 | 0.690808 | 0.868 |
 |
78 | 258 | SDSSJ115503.25+225724.7 | SDSSJ115503.25+225724.7 | 178.7635657 | 22.956861 | 0.526 |
 |
79 | 265 | PGC2611656 | PGC2611656 | 183.7018307 | 61.083128 | 0.455 |
 |
80 | 267 | PGC2297359 | PGC2297359 | 233.5706702 | 47.393051 | 1.109 |
 |
81 | 275 | PGC2583592 | PGC2583592 | 148.7592112 | 58.855562 | 0.478 |
 |
82 | 285 | PGC057691 | PGC057691 | 244.1635276 | 40.340801 | 0.889 |
 |
83 | 290 | PGC165101 | PGC165101 | 185.4702046 | 13.692070 | 0.740 |
 |
84 | 303 | PGC2034603 | PGC2034603 | 146.3731568 | 33.561316 | 0.870 |
 |
85 | 304 | 2MASXJ11490021+2619015 | 2MASXJ11490021+2619015 | 177.2511224 | 26.317089 | 0.430 |
 |
86 | 306 | PGC2683392 | PGC2683392 | 190.2972142 | 66.073707 | 0.494 |
 |
87 | 308 | PGC2094581_GROUP | PGC2094581 | 120.1578097 | 37.178788 | 0.670 |
 |
88 | 312 | PGC043983 | PGC043983 | 193.7074493 | 58.882325 | 1.508 |
 |
89 | 314 | 2MASXJ15473357+2948342 | 2MASXJ15473357+2948342 | 236.8899245 | 29.809485 | 0.816 |
 |
90 | 316 | PGC2139858 | PGC2139858 | 171.7569747 | 38.930418 | 1.594 |
 |
91 | 317 | PGC055119 | PGC055119 | 231.7700075 | 13.177777 | 0.916 |
 |
92 | 328 | PGC2405928 | PGC2405928 | 135.6534829 | 52.063528 | 1.579 |
 |
93 | 329 | 2MASXJ11255191+5604272 | 2MASXJ11255191+5604272 | 171.4666140 | 56.074259 | 0.482 |
 |
94 | 331 | PGC1805333 | PGC1805333 | 146.7889297 | 27.348533 | 0.679 |
 |
95 | 335 | PGC029169 | PGC029169 | 150.9419981 | 16.920077 | 1.356 |
 |
96 | 337 | PGC2073405 | PGC2073405 | 177.7954612 | 36.003205 | 0.639 |
 |
97 | 338 | PGC986343 | PGC986343 | 23.1989481 | -9.794457 | 0.485 |
 |
98 | 345 | PGC1793850 | PGC1793850 | 193.4758407 | 26.966356 | 0.827 |
 |
99 | 348 | PGC1434759 | PGC1434759 | 335.5372354 | 13.578818 | 0.425 |
 |
100 | 350 | PGC3090984 | PGC3090984 | 167.0821894 | 12.058199 | 1.057 |