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) |
|
|---|---|---|---|---|---|---|---|
 |
1 | 275963 | PGC073515_GROUP | WINGSJ005635.81-010719.3 | 14.1491498 | -1.122141 | 0.403 |
 |
2 | 2000082 | UGC9128 | UGC9128 | 213.9861152 | 23.055225 | 2.439 |
 |
3 | 2000083 | UGC8508 | UGC8508 | 202.6847503 | 54.910820 | 2.822 |
 |
4 | 3009584 | UGC5482 | UGC5482 | 152.5691150 | 32.276744 | 0.735 |
 |
5 | 3009033 | UGC5162_GROUP | UGC5162 | 145.2493998 | 27.770787 | 1.011 |
 |
6 | 2000067 | UGC4879_GROUP | UGC4879 | 139.0122894 | 52.842076 | 3.634 |
 |
7 | 3008119 | UGC4528 | UGC4528 | 130.2441603 | 16.183305 | 1.155 |
 |
8 | 3007024 | UGC3694 | UGC3694 | 107.1531024 | 32.681132 | 1.844 |
 |
9 | 850254 | UGC12920 | UGC12920 | 0.5961688 | 27.210692 | 1.794 |
 |
10 | 313490 | UGC12916 | UGC12916 | 0.5134263 | 17.573794 | 1.106 |
 |
11 | 768253 | UGC12914_GROUP | UGC12915 | 0.4250439 | 23.495740 | 1.766 |
|
12 | 141527 | UGC12914_GROUP | UGC12914 | 0.4096409 | 23.483631 | 3.336 |
 |
13 | 1400478 | UGC12913 | UGC12913 | 0.4029936 | 3.505542 | 2.041 |
 |
14 | 337397 | UGC12912 | UGC12912 | 0.3899090 | 9.012442 | 1.241 |
 |
15 | 403470 | UGC12910 | UGC12910 | 0.3679087 | 5.388726 | 1.298 |
 |
16 | 1392044 | UGC12903 | UGC12903 | 0.2845943 | 6.337127 | 2.014 |
 |
17 | 1243275 | UGC12901 | UGC12901 | 0.2455492 | 28.911713 | 2.096 |
 |
18 | 245206 | UGC12900 | UGC12900 | 0.2331323 | 20.338206 | 3.433 |
 |
19 | 537853 | UGC12897_GROUP | UGC12899 | 0.1957142 | 28.402017 | 1.986 |
 |
20 | 86458 | UGC12898 | UGC12898 | 0.1556882 | 33.601429 | 1.235 |
|
21 | 596428 | UGC12897_GROUP | UGC12897 | 0.1581003 | 28.384586 | 1.445 |
 |
22 | 239609 | UGC12896_GROUP | UGC12896 | 0.1308512 | 26.325341 | 1.575 |
 |
23 | 897237 | UGC12895 | UGC12895 | 0.1593199 | 20.059163 | 0.982 |
 |
24 | 241472 | UGC12893 | UGC12893 | 0.1170987 | 17.219142 | 2.201 |
 |
25 | 82839 | UGC12892 | UGC12892 | 0.1045519 | 7.853729 | 1.314 |
 |
26 | 675492 | UGC12890 | UGC12890 | 0.0293128 | 8.279183 | 2.911 |
 |
27 | 703446 | UGC12886 | UGC12886 | 359.8770850 | 18.203337 | 1.077 |
 |
28 | 762666 | UGC12882 | UGC12882 | 359.8345312 | 31.285118 | 1.711 |
 |
29 | 78076 | UGC12881 | UGC12881 | 359.8312166 | 4.760617 | 2.927 |
 |
30 | 314062 | UGC12879 | UGC12879 | 359.7550509 | 18.833975 | 0.968 |
 |
31 | 1396463 | UGC12876 | UGC12876 | 359.6912637 | 12.601487 | 0.870 |
 |
32 | 1161298 | UGC12875 | UGC12875 | 359.6946361 | 8.401480 | 2.477 |
 |
33 | 696536 | UGC12874 | UGC12874 | 359.6744020 | 27.132660 | 0.854 |
 |
34 | 165420 | UGC12873 | UGC12873 | 359.6337380 | 26.214516 | 1.590 |
 |
35 | 1138673 | UGC12871 | UGC12871 | 359.6272788 | 9.972805 | 1.438 |
 |
36 | 1221705 | UGC12869 | UGC12869 | 359.6205831 | 32.229329 | 1.414 |
 |
37 | 76650 | UGC12867 | UGC12867 | 359.5691650 | 29.357244 | 2.415 |
 |
38 | 59426 | UGC12866 | UGC12866 | 359.4713962 | 22.355886 | 1.179 |
 |
39 | 748537 | UGC12865 | UGC12865 | 359.4322931 | 0.655187 | 1.612 |
 |
40 | 1118562 | UGC12864 | UGC12864 | 359.3497004 | 30.992048 | 3.181 |
 |
41 | 1311311 | UGC12863 | UGC12863 | 359.3292696 | 8.508855 | 1.506 |
 |
42 | 1386674 | UGC12861 | UGC12861 | 359.2767251 | 29.839077 | 1.217 |
 |
43 | 420950 | UGC12860 | UGC12860 | 359.2413883 | 10.824478 | 2.640 |
 |
44 | 179731 | UGC12859 | UGC12859 | 359.2152888 | 5.508281 | 3.233 |
 |
45 | 94138 | UGC12857 | UGC12857 | 359.1980399 | 1.355194 | 3.330 |
 |
46 | 767647 | UGC12856 | UGC12856 | 359.1872447 | 16.813114 | 2.660 |
 |
47 | 1310833 | UGC12855 | UGC12855 | 359.1554101 | 27.104797 | 1.994 |
 |
48 | 957344 | UGC12854 | UGC12854 | 359.1752342 | 13.776349 | 1.302 |
 |
49 | 84755 | UGC12850 | UGC12850 | 359.0256403 | 29.377936 | 1.545 |
 |
50 | 281445 | UGC12847 | UGC12847 | 358.9665736 | 0.557896 | 1.666 |