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) |
|
|---|---|---|---|---|---|---|---|
| 340251 | 1283266 | 2MASXJ14412989+2823161 | 2MASXJ14412989+2823161 | 220.3744824 | 28.387710 | 0.364 | |
| 340252 | 1283272 | PGC1718863 | PGC1718863 | 199.0768132 | 24.875530 | 0.509 | |
| 340253 | 1283278 | PGC040739 | PGC040739 | 186.6850732 | 11.379750 | 1.350 | |
| 340254 | 1283281 | SDSSJ085709.48+324411.3 | SDSSJ085709.48+324411.3 | 134.2895669 | 32.736493 | 0.392 | |
| 340255 | 1283287 | PGC1204118 | PGC1204118 | 215.7223522 | 1.732048 | 0.473 | |
| 340256 | 1283289 | 2MASXJ10564684+1933044 | 2MASXJ10564684+1933044 | 164.1951247 | 19.551356 | 0.609 | |
| 340257 | 1283292 | PGC3116631 | PGC3116631 | 19.9682022 | 0.783667 | 0.406 | |
| 340258 | 1283296 | PGC087029 | PGC087029 | 171.4601553 | 37.125207 | 1.177 | |
| 340259 | 1283298 | PGC2297129 | PGC2297129 | 121.4695903 | 47.378341 | 0.418 | |
| 340260 | 1283308 | PGC1499109 | PGC1499109 | 226.3426547 | 16.033159 | 0.483 | |
| 340261 | 1283310 | PGC053897_GROUP | PGC053895 | 226.4785862 | 12.744190 | 1.228 | |
| 340262 | 1283311 | SDSSJ155129.41+372534.3 | SDSSJ155129.41+372534.3 | 237.8725873 | 37.426085 | 0.414 | |
| 340263 | 1283313 | PGC042551 | PGC042551 | 190.3017733 | -0.756789 | 0.665 | |
| 340264 | 1283314 | PGC2279176 | PGC2279176 | 189.7375928 | 46.322553 | 0.372 | |
| 340265 | 1283315 | 2MASXJ16273654+2628307 | 2MASXJ16273654+2628307 | 246.9023440 | 26.475126 | 0.662 | |
| 340266 | 1283317 | PGC1626736 | PGC1626736 | 208.9813773 | 20.418493 | 0.714 | |
| 340267 | 1283320 | SDSSJ154933.99+042912.8 | SDSSJ154933.99+042912.8 | 237.3916907 | 4.486859 | 0.459 | |
| 340268 | 1283321 | IC0783 | IC0783 | 185.4115647 | 15.745104 | 2.378 | |
| 340269 | 1283326 | PGC3105113 | PGC3105113 | 316.7153081 | -6.033620 | 0.576 | |
| 340270 | 1283332 | PGC1887251 | PGC1887251 | 239.9240699 | 30.025490 | 0.456 | |
| 340271 | 1283334 | PGC1293744 | PGC1293744 | 153.3935348 | 6.054296 | 0.895 | |
| 340272 | 1283344 | 2MASXJ14350018+5613233 | 2MASXJ14350018+5613233 | 218.7509143 | 56.223156 | 0.477 | |
| 340273 | 1283346 | PGC1554679 | PGC1554679 | 140.0581471 | 18.264913 | 0.615 | |
| 340274 | 1283348 | SDSSJ143235.81+075216.5 | SDSSJ143235.81+075216.5 | 218.1491736 | 7.871249 | 0.598 | |
| 340275 | 1283349 | 2MASXJ17000227+3247460 | 2MASXJ17000227+3247460 | 255.0094683 | 32.795963 | 0.585 | |
| 340276 | 1283350 | PGC213540 | PGC213540 | 133.1268774 | 21.431609 | 0.512 | |
| 340277 | 1283351 | PGC3104131 | PGC3104131 | 319.3882004 | -7.191882 | 0.608 | |
| 340278 | 1283353 | PGC1390623 | PGC1390623 | 161.2982515 | 11.230746 | 0.765 | |
| 340279 | 1283356 | PGC3140440 | PGC3140440 | 183.4850361 | 66.545056 | 0.460 | |
| 340280 | 1283359 | SDSSJ082629.81+064438.5_GROUP | SDSSJ082629.81+064438.5 | 126.6242359 | 6.744029 | 0.767 | |
| 340281 | 1283361 | PGC1259609 | PGC1259609 | 188.9160455 | 3.851609 | 0.601 | |
| 340282 | 1283367 | PGC1355847 | PGC1355847 | 196.2323368 | 8.900644 | 0.786 | |
| 340283 | 1283370 | SDSSJ170944.23+315147.3 | SDSSJ170944.23+315147.3 | 257.4343423 | 31.863151 | 0.381 | |
| 340284 | 1283372 | PGC029301 | PGC029301 | 151.4471964 | 14.338707 | 1.174 | |
| 340285 | 1283373 | PGC1150137 | PGC1150137 | 227.3176056 | -0.171044 | 0.474 | |
| 340286 | 1283376 | SDSSJ124013.26+035202.8 | SDSSJ124013.26+035202.8 | 190.0552850 | 3.867445 | 0.565 | |
| 340287 | 1283386 | IC3626 | IC3626 | 189.8818741 | 25.677341 | 1.061 | |
| 340288 | 1283387 | SDSSJ133635.36+441355.3 | SDSSJ133635.36+441355.3 | 204.1473655 | 44.232070 | 0.436 | |
| 340289 | 1283395 | PGC3122819 | PGC3122819 | 232.9309728 | 2.983996 | 0.435 | |
| 340290 | 1283397 | 2MASXJ15594391+2742299_GROUP | 2MASXJ15594391+2742299 | 239.9330556 | 27.708232 | 0.683 | |
| 340291 | 1283398 | PGC2278647 | PGC2278647 | 221.6709953 | 46.289440 | 0.682 | |
| 340292 | 1283402 | PGC2055725 | PGC2055725 | 139.7477801 | 34.862191 | 0.889 | |
| 340293 | 1283404 | 2MASXJ14204710+1731040 | 2MASXJ14204710+1731040 | 215.1961702 | 17.517789 | 0.522 | |
| 340294 | 1283405 | 2MASXJ12324888+1649538 | 2MASXJ12324888+1649538 | 188.2036987 | 16.831621 | 0.695 | |
| 340295 | 1283409 | PGC1642189 | PGC1642189 | 115.2607589 | 21.073578 | 0.554 | |
| 340296 | 1283414 | PGC1583113 | PGC1583113 | 164.2270952 | 19.175595 | 0.553 | |
| 340297 | 1283417 | 2MASXJ14442616+3809276 | 2MASXJ14442616+3809276 | 221.1088994 | 38.157656 | 0.434 | |
| 340298 | 1283420 | PGC100352 | PGC100352 | 14.1755599 | 14.212656 | 0.526 | |
| 340299 | 1283421 | 2MASXJ12225092+1842108 | 2MASXJ12225092+1842108 | 185.7123102 | 18.702975 | 0.550 | |
| 340300 | 1283427 | SDSSJ121835.52+204145.9 | SDSSJ121835.52+204145.9 | 184.6480562 | 20.696073 | 0.376 |