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) |
|
|---|---|---|---|---|---|---|---|
 |
10151 | 37948 | PGC2386171 | PGC2386171 | 180.2778771 | 50.979098 | 0.624 |
 |
10152 | 37950 | PGC2216684 | PGC2216684 | 251.9362823 | 43.264048 | 0.445 |
 |
10153 | 37952 | PGC1341144 | PGC1341144 | 345.6421472 | 8.186729 | 0.469 |
 |
10154 | 37954 | PGC034715 | PGC034715 | 170.1317705 | 60.145132 | 0.763 |
 |
10155 | 37957 | PGC118237 | PGC118237 | 203.6851989 | -2.700949 | 0.519 |
 |
10156 | 37960 | PGC2688375 | PGC2688375 | 187.5625671 | 66.544951 | 0.665 |
 |
10157 | 37963 | 2MASXJ13504288+3106224 | 2MASXJ13504288+3106224 | 207.6785462 | 31.106169 | 0.677 |
 |
10158 | 37964 | PGC1420874 | PGC1420874 | 152.9982512 | 13.012118 | 0.620 |
 |
10159 | 37965 | 2MASXJ15290708+1513521 | 2MASXJ15290708+1513521 | 232.2795095 | 15.231101 | 0.442 |
 |
10160 | 37970 | PGC144355 | PGC144355 | 27.2438764 | -10.332729 | 0.484 |
 |
10161 | 37971 | PGC2147754 | PGC2147754 | 254.1529420 | 39.327073 | 0.649 |
 |
10162 | 37975 | PGC2353823 | PGC2353823 | 242.0837574 | 49.800685 | 0.503 |
 |
10163 | 37976 | PGC2558387 | PGC2558387 | 143.6287624 | 57.149047 | 0.573 |
 |
10164 | 37980 | PGC2470172 | PGC2470172 | 128.6042196 | 54.455911 | 0.446 |
 |
10165 | 37984 | PGC1069921 | PGC1069921 | 174.8412312 | -3.538542 | 0.637 |
 |
10166 | 37985 | PGC2623647 | PGC2623647 | 240.1754930 | 61.737136 | 0.575 |
 |
10167 | 37987 | PGC2664077_GROUP | PGC2664077 | 258.3405270 | 64.069067 | 0.631 |
 |
10168 | 37990 | 2MASXJ10162696+5439124 | 2MASXJ10162696+5439124 | 154.1121363 | 54.653486 | 0.563 |
 |
10169 | 37993 | PGC2476189 | PGC2476189 | 203.0589861 | 54.659011 | 0.537 |
 |
10170 | 38000 | PGC1777518 | PGC1777518 | 113.5803712 | 26.467834 | 0.682 |
 |
10171 | 38005 | PGC1642931 | PGC1642931 | 157.2457103 | 21.107202 | 1.007 |
 |
10172 | 38011 | 2MASXJ15263394+3251400 | 2MASXJ15263394+3251400 | 231.6416005 | 32.861247 | 0.605 |
 |
10173 | 38015 | 2MASXJ11104956+1009090_GROUP | PGC1375278 | 167.6923196 | 10.147286 | 0.421 |
 |
10174 | 38018 | PGC3087591 | PGC3087591 | 231.6723347 | 46.582293 | 0.454 |
 |
10175 | 38019 | PGC1157913 | PGC1157913 | 182.8836227 | 0.131832 | 0.598 |
 |
10176 | 38022 | PGC2176330 | PGC2176330 | 163.7600437 | 41.140897 | 0.850 |
 |
10177 | 38023 | PGC2267867 | PGC2267867 | 214.2755527 | 45.617070 | 0.824 |
 |
10178 | 38025 | SDSSJ130438.01+483211.0_GROUP | PGC2319334 | 196.1493968 | 48.520389 | 0.625 |
 |
10179 | 38026 | PGC054486_GROUP | PGC054486 | 229.0408132 | 6.964558 | 0.872 |
 |
10180 | 38030 | PGC2349579 | PGC2349579 | 196.2267373 | 49.659027 | 0.902 |
 |
10181 | 38038 | PGC2394987_GROUP | PGC2394987 | 141.8065303 | 51.490730 | 0.953 |
 |
10182 | 38041 | SDSSJ161116.37+242942.1 | SDSSJ161116.37+242942.1 | 242.8181102 | 24.495079 | 2.331 |
 |
10183 | 38044 | PGC1530449_GROUP | PGC1530239 | 358.1005962 | 17.331576 | 0.756 |
 |
10184 | 38051 | PGC1098580 | PGC1098580 | 359.1812508 | -2.211555 | 0.487 |
 |
10185 | 38052 | PGC1195254 | PGC1195254 | 158.8844196 | 1.448509 | 0.701 |
 |
10186 | 38054 | PGC2507187 | PGC2507187 | 242.7987337 | 55.580781 | 0.278 |
 |
10187 | 38055 | PGC165175_GROUP | PGC1379155 | 187.2689633 | 10.412107 | 0.998 |
 |
10188 | 38057 | SDSSJ150217.14+113324.0 | SDSSJ150217.14+113324.0 | 225.5714297 | 11.556681 | 0.357 |
 |
10189 | 38059 | PGC2491196 | PGC2491196 | 137.2769931 | 55.119136 | 0.538 |
 |
10190 | 38061 | PGC1994603 | PGC1994603 | 175.0388371 | 32.388995 | 0.758 |
 |
10191 | 38064 | SDSSJ165357.16+370202.2 | SDSSJ165357.16+370202.2 | 253.4882584 | 37.033907 | 0.434 |
 |
10192 | 38067 | PGC1416257 | PGC1416257 | 22.7360028 | 12.791632 | 0.544 |
 |
10193 | 38068 | PGC986865 | PGC986865 | 350.1804282 | -9.754256 | 0.506 |
 |
10194 | 38072 | PGC1527528 | PGC1527528 | 133.9920096 | 17.220047 | 0.697 |
 |
10195 | 38073 | PGC1510467 | PGC1510467 | 121.5337744 | 16.509236 | 1.009 |
 |
10196 | 38079 | 2MASXJ10123830+5043257 | 2MASXJ10123830+5043257 | 153.1596073 | 50.723934 | 0.535 |
 |
10197 | 38084 | NGC5661 | NGC5661 | 217.9890651 | 6.250475 | 2.977 |
 |
10198 | 38085 | PGC3132047_GROUP | PGC3132047 | 128.8980876 | 49.877693 | 0.552 |
 |
10199 | 38086 | PGC1388751 | PGC1388751 | 180.1906002 | 11.096036 | 0.666 |
 |
10200 | 38088 | PGC1151253 | PGC1151253 | 195.0322091 | -0.127855 | 0.347 |