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) |
|
|---|---|---|---|---|---|---|---|
| 342401 | 1291124 | SDSSJ213739.86+122936.1 | SDSSJ213739.86+122936.1 | 324.4160431 | 12.493291 | 0.605 | |
| 342402 | 1291127 | SDSSJ120405.83+533714.9 | SDSSJ120405.83+533714.9 | 181.0244468 | 53.620914 | 0.448 | |
| 342403 | 1291128 | 2MASXJ09175504+4325415 | 2MASXJ09175504+4325415 | 139.4794954 | 43.428073 | 0.460 | |
| 342404 | 1291129 | PGC1561989 | PGC1561989 | 117.0739112 | 18.521120 | 0.871 | |
| 342405 | 1291136 | SDSSJ135405.22+325729.4 | SDSSJ135405.22+325729.4 | 208.5217600 | 32.958176 | 0.471 | |
| 342406 | 1291137 | 2MASXJ12362779+6419572 | 2MASXJ12362779+6419572 | 189.1159769 | 64.332714 | 0.886 | |
| 342407 | 1291139 | IC3078 | IC3078 | 184.0001724 | 12.687295 | 1.175 | |
| 342408 | 1291143 | PGC003466 | PGC003466 | 14.5055637 | 30.705024 | 0.930 | |
| 342409 | 1291146 | PGC1170565 | PGC1170565 | 323.0338587 | 0.609739 | 0.841 | |
| 342410 | 1291149 | PGC2235306 | PGC2235306 | 196.9299634 | 44.047454 | 0.435 | |
| 342411 | 1291155 | PGC1473215 | PGC1473215 | 141.9419880 | 15.023161 | 0.701 | |
| 342412 | 1291160 | PGC2587384 | PGC2587384 | 203.4513047 | 59.176734 | 0.524 | |
| 342413 | 1291169 | PGC1849327 | PGC1849327 | 210.1744724 | 28.895754 | 0.771 | |
| 342414 | 1291172 | PGC1364086 | PGC1364086 | 227.1576628 | 9.367467 | 0.960 | |
| 342415 | 1291175 | PGC1796707 | PGC1796707 | 239.3599890 | 27.063194 | 0.561 | |
| 342416 | 1291179 | PGC2279003 | PGC2279003 | 148.4413370 | 46.311702 | 0.601 | |
| 342417 | 1291180 | PGC3087931 | PGC3087931 | 214.5733523 | 40.809270 | 0.795 | |
| 342418 | 1291181 | PGC2330704_GROUP | 2MASXJ09122202+4859038 | 138.0920073 | 48.984386 | 0.730 | |
| 342419 | 1291182 | PGC2302612 | PGC2302612 | 139.5375197 | 47.689691 | 0.678 | |
| 342420 | 1291183 | PGC050466 | PGC050466 | 212.1407424 | 9.037951 | 1.014 | |
| 342421 | 1291185 | PGC1849465 | PGC1849465 | 230.0179779 | 28.899899 | 0.445 | |
| 342422 | 1291186 | 2MASXJ16222512+2941284 | 2MASXJ16222512+2941284 | 245.6048507 | 29.691107 | 0.372 | |
| 342423 | 1291188 | SDSSJ133810.75+353614.8 | SDSSJ133810.75+353614.8 | 204.5449368 | 35.604041 | 0.624 | |
| 342424 | 1291189 | PGC023532 | PGC023532 | 125.8690759 | 9.401034 | 1.206 | |
| 342425 | 1291191 | 2MASXJ10422789+0339222 | 2MASXJ10422789+0339222 | 160.6164969 | 3.655915 | 0.508 | |
| 342426 | 1291196 | PGC1566777 | PGC1566777 | 254.5774990 | 18.675103 | 0.456 | |
| 342427 | 1291205 | PGC2269654 | PGC2269654 | 165.9308336 | 45.734268 | 0.601 | |
| 342428 | 1291211 | 2MASXJ13530957+3304397_GROUP | 2MASXJ13530957+3304397 | 208.2900127 | 33.077720 | 0.791 | |
| 342429 | 1291212 | 2MASXJ13430017+4830410_GROUP | PGC2319360 | 205.7488718 | 48.521984 | 0.637 | |
| 342430 | 1291217 | PGC1551716 | PGC1551716 | 195.8372292 | 18.155953 | 0.463 | |
| 342431 | 1291218 | PGC1562879 | PGC1562879 | 144.1976092 | 18.552449 | 0.750 | |
| 342432 | 1291220 | SDSSJ121552.19+413101.0 | SDSSJ121552.19+413101.0 | 183.9673804 | 41.516968 | 0.523 | |
| 342433 | 1291221 | PGC3133639 | PGC3133639 | 140.8812475 | 52.820132 | 0.634 | |
| 342434 | 1291224 | 2MASXJ08382042+3525284 | 2MASXJ08382042+3525284 | 129.5850480 | 35.424614 | 0.557 | |
| 342435 | 1291228 | SDSSJ122619.54+273015.2 | SDSSJ122619.54+273015.2 | 186.5811461 | 27.504153 | 0.466 | |
| 342436 | 1291229 | UGC06916 | UGC06916 | 179.1175678 | 39.742007 | 2.418 | |
| 342437 | 1291230 | SDSSJ131245.38+094948.0 | SDSSJ131245.38+094948.0 | 198.1891169 | 9.829992 | 0.491 | |
| 342438 | 1291233 | SDSSJ131641.99+220620.0 | SDSSJ131641.99+220620.0 | 199.1749781 | 22.105535 | 0.359 | |
| 342439 | 1291241 | SDSSJ161811.58+150720.5 | SDSSJ161811.58+150720.5 | 244.5492907 | 15.122361 | 0.565 | |
| 342440 | 1291242 | PGC978634 | PGC978634 | 23.8609877 | -10.403377 | 0.632 | |
| 342441 | 1291246 | PGC2568590 | PGC2568590 | 212.8162766 | 57.602496 | 1.275 | |
| 342442 | 1291248 | 2MASXJ15150097+5525555 | 2MASXJ15150097+5525555 | 228.7540107 | 55.432004 | 0.864 | |
| 342443 | 1291249 | PGC039956 | PGC039956 | 185.3970405 | 15.983268 | 0.900 | |
| 342444 | 1291250 | PGC2365508 | PGC2365508 | 246.7977999 | 50.187427 | 0.687 | |
| 342445 | 1291259 | PGC981354_GROUP | PGC981354 | 20.5215646 | -10.181626 | 0.644 | |
| 342446 | 1291266 | SDSSJ152410.53+134833.6 | SDSSJ152410.53+134833.6 | 231.0438759 | 13.809371 | 0.531 | |
| 342447 | 1291271 | SDSSJ164326.84+393145.2 | SDSSJ164326.84+393145.2 | 250.8618741 | 39.529139 | 0.383 | |
| 342448 | 1291272 | PGC1855789 | PGC1855789 | 243.3740439 | 29.104456 | 0.497 | |
| 342449 | 1291275 | SDSSJ155224.17+063735.3 | SDSSJ155224.17+063735.3 | 238.1009361 | 6.626560 | 0.407 | |
| 342450 | 1291277 | PGC1820463 | PGC1820463 | 165.7254907 | 27.880334 | 0.480 |