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) |
|
---|---|---|---|---|---|---|---|
![]() |
355051 | 1339353 | PGC330128 | PGC330128 | 348.8193743 | -63.687281 | 0.636 |
![]() |
355052 | 1339371 | PGC101571 | PGC101571 | 9.9819391 | -41.385386 | 0.485 |
![]() |
355053 | 1339375 | PGC525355 | PGC525355 | 91.7481092 | -45.567282 | 0.642 |
![]() |
355054 | 1339379 | PGC781623 | PGC781623 | 87.3398198 | -25.197435 | 0.622 |
![]() |
355055 | 1339389 | PGC047697 | PGC047697 | 203.2751124 | 32.591249 | 1.449 |
![]() |
355056 | 1339392 | PGC635755 | PGC635755 | 29.3649673 | -36.523491 | 0.476 |
![]() |
355057 | 1339397 | PGC036293 | PGC036293 | 175.4828891 | 20.319824 | 1.304 |
![]() |
355058 | 1339401 | PGC736905 | PGC736905 | 11.0316556 | -28.831069 | 0.588 |
![]() |
355059 | 1339410 | PGC660659 | PGC660659 | 46.8969318 | -34.557432 | 0.656 |
![]() |
355060 | 1339430 | PGC707045 | PGC707045 | 36.8907384 | -31.279608 | 0.938 |
![]() |
355061 | 1339437 | PGC1844771 | PGC1844771 | 213.2383093 | 28.747379 | 0.596 |
![]() |
355062 | 1339454 | PGC1350997 | PGC1350997 | 163.4814476 | 8.650353 | 0.487 |
![]() |
355063 | 1339460 | PGC697536_GROUP | PGC697536 | 41.3936723 | -32.052155 | 0.671 |
![]() |
355064 | 1339469 | ESO151-038 | ESO151-038 | 19.1883974 | -52.434347 | 1.149 |
![]() |
355065 | 1339476 | PGC131181 | PGC131181 | 54.7461046 | -38.200053 | 0.782 |
![]() |
355066 | 1339477 | PGC2490289 | PGC2490289 | 179.9066044 | 55.092828 | 0.454 |
![]() |
355067 | 1339478 | PGC926892 | PGC926892 | 43.9634437 | -14.261631 | 0.548 |
![]() |
355068 | 1339494 | PGC2223504 | PGC2223504 | 106.9249551 | 43.552036 | 0.456 |
![]() |
355069 | 1339495 | PGC188264 | PGC188264 | 319.1430820 | -48.600411 | 0.549 |
![]() |
355070 | 1339503 | PGC847102 | PGC847102 | 75.5589105 | -20.037898 | 0.655 |
![]() |
355071 | 1339508 | PGC214513 | PGC214513 | 248.6128757 | 52.884106 | 0.881 |
![]() |
355072 | 1339513 | PGC2341365 | PGC2341365 | 279.5436754 | 49.381054 | 0.922 |
![]() |
355073 | 1339517 | PGC058703 | PGC058703 | 249.8753314 | 72.213226 | 0.986 |
![]() |
355074 | 1339520 | PGC858601 | PGC858601 | 46.0042704 | -19.194167 | 0.436 |
![]() |
355075 | 1339526 | PGC616592 | PGC616592 | 358.7249214 | -37.855649 | 0.424 |
![]() |
355076 | 1339531 | PGC3080969 | PGC3080969 | 82.6621555 | -39.430931 | 0.754 |
![]() |
355077 | 1339532 | PGC130858 | PGC130858 | 347.2167475 | -46.671519 | 0.866 |
![]() |
355078 | 1339534 | PGC461420 | PGC461420 | 61.9841152 | -50.940431 | 0.652 |
![]() |
355079 | 1339538 | PGC073631 | PGC073631 | 17.0668609 | -14.868735 | 0.749 |
![]() |
355080 | 1339539 | PGC2097449 | PGC2097449 | 157.3768096 | 37.299483 | 0.467 |
![]() |
355081 | 1339543 | PGC1801352 | PGC1801352 | 14.3616842 | 27.220083 | 0.753 |
![]() |
355082 | 1339552 | PGC988593 | PGC988593 | 159.6949552 | -9.624568 | 0.790 |
![]() |
355083 | 1339555 | PGC060395 | PGC060395 | 262.4170243 | 40.270352 | 1.083 |
![]() |
355084 | 1339556 | PGC550924 | PGC550924 | 316.6997792 | -43.262303 | 0.763 |
![]() |
355085 | 1339557 | PGC1411112 | PGC1411112 | 7.1532078 | 12.526180 | 0.670 |
![]() |
355086 | 1339558 | PGC2777428 | PGC2777428 | 231.9831108 | 78.721712 | 0.558 |
![]() |
355087 | 1339559 | PGC516763 | PGC516763 | 41.2551335 | -46.290560 | 0.514 |
![]() |
355088 | 1339561 | PGC472151 | PGC472151 | 339.8632856 | -49.891524 | 0.467 |
![]() |
355089 | 1339562 | PGC162973 | PGC162973 | 318.2059928 | -43.432423 | 0.628 |
![]() |
355090 | 1339570 | PGC1775670 | PGC1775670 | 355.1142265 | 26.423098 | 0.711 |
![]() |
355091 | 1339573 | PGC198854 | PGC198854 | 12.1160289 | -29.206992 | 0.469 |
![]() |
355092 | 1339575 | PGC1100421 | PGC1100421 | 167.2374630 | -2.147659 | 0.517 |
![]() |
355093 | 1339581 | 2MASXJ15204087+0439331 | 2MASXJ15204087+0439331 | 230.1701625 | 4.659326 | 0.411 |
![]() |
355094 | 1339583 | PGC951316 | PGC951316 | 351.0725105 | -12.541804 | 0.490 |
![]() |
355095 | 1339586 | PGC001935 | PGC001935 | 7.9059767 | -11.844728 | 0.966 |
![]() |
355096 | 1339596 | PGC1049781 | PGC1049781 | 329.7580688 | -5.067021 | 0.651 |
![]() |
355097 | 1339597 | PGC2333321 | PGC2333321 | 108.0481851 | 49.093154 | 0.444 |
![]() |
355098 | 1339599 | PGC712939 | PGC712939 | 17.5791697 | -30.790288 | 0.624 |
![]() |
355099 | 1339600 | 2MASXJ14251274+2207327 | 2MASXJ14251274+2207327 | 216.3031936 | 22.125918 | 0.497 |
![]() |
355100 | 1339605 | PGC1456295 | PGC1456295 | 261.7249409 | 14.369928 | 0.609 |