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) |
|
|---|---|---|---|---|---|---|---|
 |
57051 | 214287 | SDSSJ164005.50+270709.0 | SDSSJ164005.50+270709.0 | 250.0228705 | 27.119220 | 0.478 |
 |
57052 | 214290 | PGC1262927 | PGC1262927 | 219.2941064 | 4.065083 | 0.792 |
 |
57053 | 214292 | SDSSJ215311.96-074951.1 | SDSSJ215311.96-074951.1 | 328.2999197 | -7.830926 | 0.452 |
 |
57054 | 214293 | PGC1630384 | PGC1630384 | 155.3608164 | 20.548734 | 0.500 |
 |
57055 | 214296 | SDSSJ091318.90+511212.1 | SDSSJ091318.90+511212.1 | 138.3287738 | 51.203356 | 0.461 |
 |
57056 | 214298 | 2MASXJ16165704+0639049 | 2MASXJ16165704+0639049 | 244.2376326 | 6.651519 | 0.658 |
 |
57057 | 214300 | PGC1499402 | PGC1499402 | 167.6493998 | 16.045093 | 0.557 |
 |
57058 | 214302 | PGC2220270 | PGC2220270 | 180.0715979 | 43.417361 | 0.503 |
 |
57059 | 214305 | PGC1103124 | PGC1103124 | 204.6696037 | -2.044749 | 0.552 |
 |
57060 | 214308 | PGC051027 | PGC051027 | 214.3007898 | 1.743038 | 1.669 |
 |
57061 | 214309 | PGC2110051 | PGC2110051 | 175.7677066 | 37.807916 | 0.369 |
 |
57062 | 214313 | PGC3123161 | PGC3123161 | 179.2988194 | 3.096162 | 0.483 |
 |
57063 | 214318 | PGC2175654 | PGC2175654 | 246.6614752 | 41.096068 | 0.751 |
 |
57064 | 214319 | PGC2089304 | PGC2089304 | 179.3302159 | 36.918256 | 0.384 |
 |
57065 | 214321 | PGC1521547 | PGC1521547 | 211.3056207 | 16.975256 | 0.929 |
 |
57066 | 214322 | 2MASXJ08343245+3833215 | 2MASXJ08343245+3833215 | 128.6350573 | 38.555970 | 0.642 |
 |
57067 | 214328 | PGC1361229 | PGC1361229 | 220.3380459 | 9.193258 | 1.061 |
 |
57068 | 214333 | PGC1854528 | PGC1854528 | 238.8356744 | 29.062658 | 0.345 |
 |
57069 | 214337 | PGC031480_GROUP | PGC031479 | 159.1833276 | 54.796937 | 1.548 |
 |
57070 | 214352 | SDSSJ134446.78+095705.2 | SDSSJ134446.78+095705.2 | 206.1949285 | 9.951480 | 0.421 |
 |
57071 | 214353 | PGC1814791 | PGC1814791 | 129.7103002 | 27.671240 | 0.475 |
 |
57072 | 214358 | PGC2045451_GROUP | PGC2045451 | 152.8772259 | 34.201110 | 0.598 |
 |
57073 | 214370 | PGC2321894 | PGC2321894 | 175.5897143 | 48.628659 | 0.457 |
 |
57074 | 214374 | PGC1930474 | PGC1930474 | 181.6176198 | 31.074036 | 0.727 |
 |
57075 | 214383 | SDSSJ085637.92+083333.7 | SDSSJ085637.92+083333.7 | 134.1580164 | 8.559381 | 0.507 |
 |
57076 | 214390 | PGC1644859 | PGC1644859 | 173.9770496 | 21.194769 | 1.161 |
 |
57077 | 214394 | PGC2543523 | PGC2543523 | 185.9090236 | 56.653032 | 0.708 |
 |
57078 | 214395 | PGC049568 | PGC049568 | 209.1010505 | -1.932434 | 1.503 |
 |
57079 | 214403 | PGC1249318 | PGC1249318 | 139.2459324 | 3.298190 | 0.901 |
 |
57080 | 214404 | SDSSJ165144.16+185114.0 | SDSSJ165144.16+185114.0 | 252.9340039 | 18.853887 | 0.555 |
 |
57081 | 214407 | PGC099916 | PGC099916 | 230.5549125 | 45.503173 | 0.594 |
 |
57082 | 214410 | PGC1291235 | PGC1291235 | 232.8488155 | 5.913233 | 0.852 |
 |
57083 | 214416 | PGC2430699 | PGC2430699 | 117.9241308 | 53.057088 | 0.403 |
 |
57084 | 214423 | PGC2035392 | PGC2035392 | 246.1824215 | 33.600297 | 0.775 |
 |
57085 | 214424 | PGC1560532 | PGC1560532 | 131.8363420 | 18.470824 | 0.618 |
 |
57086 | 214427 | SDSSJ150608.73+391052.2 | SDSSJ150608.73+391052.2 | 226.5364912 | 39.181167 | 0.640 |
 |
57087 | 214430 | NGC3644 | NGC3644 | 170.3870731 | 2.810472 | 2.156 |
 |
57088 | 214431 | PGC1524905 | PGC1524905 | 168.9103637 | 17.111772 | 0.446 |
 |
57089 | 214433 | PGC1321302 | PGC1321302 | 165.6782027 | 7.416946 | 0.719 |
 |
57090 | 214436 | PGC192018 | PGC192018 | 335.6656994 | -8.771301 | 0.657 |
 |
57091 | 214437 | IC0902 | IC0902 | 204.0050278 | 49.960641 | 4.587 |
 |
57092 | 214439 | PGC045208 | PGC045208 | 196.1617022 | 3.761567 | 0.730 |
 |
57093 | 214441 | PGC1851707 | PGC1851707 | 225.6199254 | 28.971022 | 0.791 |
 |
57094 | 214443 | PGC2236253 | PGC2236253 | 249.3024518 | 44.085511 | 0.417 |
 |
57095 | 214445 | PGC1680993 | PGC1680993 | 210.1478121 | 23.074919 | 0.633 |
 |
57096 | 214447 | PGC1482429 | PGC1482429 | 10.4918196 | 15.355894 | 1.140 |
 |
57097 | 214452 | 2MASXJ12542781+3738585 | 2MASXJ12542781+3738585 | 193.6161319 | 37.649710 | 0.454 |
 |
57098 | 214453 | PGC170001 | PGC170001 | 11.2468410 | -8.889730 | 1.067 |
 |
57099 | 214454 | PGC1140244 | PGC1140244 | 24.2835848 | -0.564910 | 0.698 |
 |
57100 | 214456 | PGC1293473 | PGC1293473 | 151.7441600 | 6.038335 | 0.525 |