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 | 972325 | NGC0598_GROUP | NGC0598 | 23.4665742 | 30.657238 | 77.609 |
 |
2 | 2000074 | NGC0055_GROUP | NGC0055 | 3.7208169 | -39.197608 | 37.317 |
 |
3 | 1121881 | NGC0253_GROUP | NGC0253 | 11.8885384 | -25.291632 | 33.490 |
 |
4 | 1237406 | NGC5457 | NGC5457 | 210.8030426 | 54.348860 | 29.985 |
 |
5 | 717287 | NGC0247_GROUP | NGC0247 | 11.7836889 | -20.758056 | 27.570 |
 |
6 | 1314798 | NGC3031_GROUP | NGC3031 | 148.8894704 | 69.065142 | 27.034 |
 |
7 | 2000076 | NGC0300_GROUP | NGC0300 | 13.7236244 | -37.684095 | 25.000 |
 |
8 | 336131 | NGC4236_GROUP | NGC4236 | 184.1794767 | 69.461987 | 23.862 |
 |
9 | 2000055 | IC1613 | IC1613 | 16.1983404 | 2.120629 | 22.904 |
 |
10 | 977015 | NGC4631_GROUP | NGC4631 | 190.5328912 | 32.540183 | 22.564 |
 |
11 | 866686 | NGC3623 | NGC3623 | 169.7326395 | 13.092163 | 22.125 |
 |
12 | 669240 | NGC4258 | NGC4258 | 184.7412151 | 47.304931 | 21.228 |
 |
13 | 1409117 | NGC5907 | NGC5907 | 228.9745354 | 56.329045 | 21.161 |
 |
14 | 52700 | NGC4565_GROUP | NGC4565 | 189.0849144 | 25.986701 | 20.937 |
 |
15 | 178440 | NGC3115_GROUP | NGC3115 | 151.3080602 | -7.718587 | 20.813 |
 |
16 | 526710 | NGC4244_GROUP | NGC4244 | 184.3746568 | 37.808532 | 20.745 |
 |
17 | 608539 | NGC0134_GROUP | NGC0134 | 7.5919493 | -33.244790 | 19.891 |
 |
18 | 775303 | IC2574 | IC2574 | 157.1373498 | 68.428989 | 18.669 |
 |
19 | 1217554 | NGC4157_GROUP | NGC4157 | 182.7696901 | 50.484848 | 18.571 |
 |
20 | 696291 | NGC4656_GROUP | NGC4656 | 190.9962287 | 32.176075 | 17.164 |
 |
21 | 2000022 | LeoI | LeoI | 152.1110292 | 12.301453 | 17.000 |
 |
22 | 372770 | NGC4725 | NGC4725 | 192.6107066 | 25.500802 | 16.326 |
 |
23 | 488160 | NGC1808_GROUP | NGC1808 | 76.9266883 | -37.512327 | 16.192 |
 |
24 | 1345315 | NGC4216_GROUP | NGC4216 | 183.9757269 | 13.149597 | 15.853 |
 |
25 | 712432 | NGC2366 | NGC2366 | 112.2222728 | 69.211418 | 14.947 |
 |
26 | 937823 | NGC4527 | NGC4527 | 188.5357428 | 2.653171 | 14.841 |
 |
27 | 126782 | NGC5055_GROUP | NGC5055 | 198.9551076 | 42.030371 | 14.788 |
 |
28 | 685925 | NGC1097_GROUP | NGC1097 | 41.5790082 | -30.274647 | 14.699 |
 |
29 | 1001279 | NGC4526 | NGC4526 | 188.5124293 | 7.699284 | 14.624 |
 |
30 | 1410811 | NGC1532_GROUP | NGC1532 | 63.0171549 | -32.873905 | 14.090 |
 |
31 | 313506 | NGC1291_GROUP | NGC1291 | 49.3273748 | -41.108010 | 13.961 |
 |
32 | 790332 | NGC4192_GROUP | NGC4192 | 183.4511185 | 14.899596 | 13.801 |
 |
33 | 1312088 | NGC3628_GROUP | NGC3628 | 170.0690951 | 13.592547 | 13.801 |
 |
34 | 510364 | NGC2403 | NGC2403 | 114.2138015 | 65.601354 | 13.798 |
 |
35 | 1040557 | NGC1365_GROUP | NGC1365 | 53.4016513 | -36.140406 | 13.755 |
 |
36 | 714705 | NGC3034_GROUP | NGC3034 | 148.9671655 | 69.680569 | 13.738 |
 |
37 | 527417 | NGC7462 | NGC7462 | 345.6942455 | -40.835343 | 13.735 |
 |
38 | 598273 | UGC05459 | UGC05459 | 152.0426296 | 53.083532 | 13.648 |
 |
39 | 660585 | NGC4406_GROUP | NGC4406 | 186.5490294 | 12.946270 | 13.631 |
 |
40 | 211862 | NGC1448 | NGC1448 | 56.1337005 | -44.645024 | 13.528 |
 |
41 | 1073844 | NGC5194_GROUP | NGC5194 | 202.4694978 | 47.195376 | 13.527 |
 |
42 | 1234986 | NGC4178_GROUP | NGC4178 | 183.1934728 | 10.866125 | 13.322 |
 |
43 | 486077 | NGC4826 | NGC4826 | 194.1809796 | 21.681966 | 13.150 |
 |
44 | 831681 | NGC4569_GROUP | NGC4569 | 189.2081247 | 13.163672 | 13.073 |
 |
45 | 62433 | NGC1316_GROUP | NGC1316 | 50.6737329 | -37.208028 | 13.068 |
 |
46 | 2000021 | LeoII_GROUP | LeoII | 168.3624422 | 22.152672 | 13.000 |
 |
47 | 882260 | NGC4666_GROUP | NGC4666 | 191.2852813 | -0.461721 | 12.887 |
 |
48 | 274719 | NGC3627_GROUP | NGC3627 | 170.0622759 | 12.991345 | 12.850 |
 |
49 | 1365975 | NGC2903_GROUP | NGC2903 | 143.0413607 | 21.500839 | 12.824 |
 |
50 | 356915 | NGC4395 | NGC4395 | 186.4559933 | 33.546294 | 12.685 |