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) |
|
|---|---|---|---|---|---|---|---|
 |
74401 | 280222 | PGC2120488 | PGC2120488 | 215.1732704 | 38.198015 | 0.533 |
 |
74402 | 280225 | PGC2302029 | PGC2302029 | 147.5101941 | 47.657099 | 0.496 |
 |
74403 | 280228 | PGC1412524 | PGC1412524 | 222.0467378 | 12.599846 | 1.021 |
 |
74404 | 280233 | PGC2634038 | PGC2634038 | 215.0206122 | 62.287537 | 0.733 |
 |
74405 | 280235 | PGC035916 | PGC035916 | 174.1430046 | 59.427153 | 0.498 |
 |
74406 | 280236 | PGC3087698 | PGC3087698 | 151.2948403 | 44.174926 | 0.599 |
 |
74407 | 280239 | SDSSJ110731.04+164518.0 | SDSSJ110731.04+164518.0 | 166.8791041 | 16.755171 | 0.622 |
 |
74408 | 280244 | PGC1184781 | PGC1184781 | 225.7279039 | 1.107505 | 0.880 |
 |
74409 | 280251 | SDSSJ104647.34+160827.0 | SDSSJ104647.34+160827.0 | 161.6973025 | 16.140769 | 0.499 |
 |
74410 | 280259 | PGC2281737 | PGC2281737 | 218.3648294 | 46.468266 | 0.883 |
 |
74411 | 280269 | PGC3087207 | PGC3087207 | 222.3268037 | 52.553396 | 0.824 |
 |
74412 | 280275 | PGC073463 | PGC073463 | 13.7968328 | -0.810163 | 0.590 |
 |
74413 | 280290 | PGC1888574 | PGC1888574 | 175.6511065 | 30.059097 | 0.508 |
 |
74414 | 280298 | 2MASXJ09421604+5419103_GROUP | 2MASXJ09421604+5419103 | 145.5666563 | 54.319525 | 0.505 |
 |
74415 | 280303 | PGC1674600 | PGC1674600 | 118.6824634 | 22.699744 | 0.569 |
 |
74416 | 280304 | PGC049843 | PGC049843 | 210.0552695 | -0.962716 | 0.887 |
 |
74417 | 280309 | 2MASXJ12422330+2921306 | 2MASXJ12422330+2921306 | 190.5974078 | 29.358304 | 0.519 |
 |
74418 | 280310 | PGC2550439 | PGC2550439 | 260.8022299 | 56.874015 | 0.632 |
 |
74419 | 280312 | PGC2325238 | PGC2325238 | 158.6790229 | 48.770745 | 0.511 |
 |
74420 | 280313 | PGC2313665 | PGC2313665 | 185.1165963 | 48.258530 | 0.772 |
 |
74421 | 280316 | PGC2172927 | PGC2172927 | 200.2681794 | 40.919363 | 0.628 |
 |
74422 | 280332 | PGC3089795 | PGC3089795 | 225.2894760 | 22.216126 | 0.605 |
 |
74423 | 280335 | PGC2069003 | PGC2069003 | 194.4091792 | 35.720492 | 0.654 |
 |
74424 | 280338 | PGC1572895 | PGC1572895 | 152.2715188 | 18.866606 | 0.354 |
 |
74425 | 280347 | PGC026602 | PGC026602 | 140.8860397 | 33.754946 | 1.312 |
 |
74426 | 280350 | PGC054104 | PGC054104 | 227.3825236 | 30.830850 | 0.878 |
 |
74427 | 280352 | 2MASXJ13595541+5554001_GROUP | 2MASXJ13595541+5554001 | 209.9808576 | 55.900054 | 0.637 |
 |
74428 | 280360 | PGC3129282 | PGC3129282 | 253.7508391 | 39.146639 | 0.906 |
 |
74429 | 280362 | PGC1973976 | PGC1973976 | 193.8392073 | 31.978243 | 0.651 |
 |
74430 | 280363 | PGC1519802 | PGC1519802 | 197.6106772 | 16.901620 | 0.897 |
 |
74431 | 280366 | PGC2237621 | PGC2237621 | 157.8306616 | 44.143744 | 0.622 |
 |
74432 | 280367 | PGC056507 | PGC056507 | 239.4976967 | 40.033927 | 0.839 |
 |
74433 | 280368 | PGC2800960_GROUP | PGC2800960 | 158.3893060 | 11.871358 | 0.941 |
 |
74434 | 280373 | SDSSJ102837.26+515726.5 | SDSSJ102837.26+515726.5 | 157.1553304 | 51.957367 | 0.422 |
 |
74435 | 280378 | SDSSJ113342.80+564750.2 | SDSSJ113342.80+564750.2 | 173.4282896 | 56.797243 | 0.432 |
 |
74436 | 280383 | PGC144413 | PGC144413 | 28.6654446 | -9.859306 | 0.825 |
 |
74437 | 280385 | SDSSJ113038.74+421550.3 | SDSSJ113038.74+421550.3 | 172.6614556 | 42.263962 | 0.644 |
 |
74438 | 280396 | PGC1937019 | PGC1937019 | 234.1338125 | 31.218010 | 0.442 |
 |
74439 | 280398 | PGC1894535 | PGC1894535 | 163.4188579 | 30.207985 | 0.822 |
 |
74440 | 280399 | 2MASXJ11300507+5417105 | 2MASXJ11300507+5417105 | 172.5210343 | 54.286077 | 0.460 |
 |
74441 | 280403 | SDSSJ105905.95+101507.6 | SDSSJ105905.95+101507.6 | 164.7749440 | 10.252014 | 0.413 |
 |
74442 | 280406 | SDSSJ232727.83+155254.0 | SDSSJ232727.83+155254.0 | 351.8659589 | 15.881671 | 0.492 |
 |
74443 | 280407 | PGC026098 | PGC026098 | 138.8432402 | 51.050359 | 0.729 |
 |
74444 | 280408 | SDSSJ112422.37+094714.4 | SDSSJ112422.37+094714.4 | 171.0932992 | 9.787300 | 0.642 |
 |
74445 | 280413 | PGC2291350 | PGC2291350 | 235.6190491 | 47.039967 | 0.649 |
 |
74446 | 280416 | PGC3112655 | PGC3112655 | 35.5399048 | -0.048961 | 0.471 |
 |
74447 | 280420 | SDSSJ133856.41+100930.2 | SDSSJ133856.41+100930.2 | 204.7351281 | 10.158376 | 0.594 |
 |
74448 | 280423 | SDSSJ122315.00+101214.0 | SDSSJ122315.00+101214.0 | 185.8125316 | 10.203885 | 0.420 |
 |
74449 | 280432 | PGC1818964 | PGC1818964 | 120.3596584 | 27.823888 | 0.790 |
 |
74450 | 280434 | SDSSJ015350.39+142641.0 | SDSSJ015350.39+142641.0 | 28.4600037 | 14.444718 | 0.587 |