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) |
|
|---|---|---|---|---|---|---|---|
| 72001 | 271228 | PGC3115723 | PGC3115723 | 15.1834426 | 0.574805 | 0.431 | |
| 72002 | 271231 | PGC1494411 | PGC1494411 | 18.2996187 | 15.833406 | 0.627 | |
| 72003 | 271232 | PGC038071 | PGC038071 | 180.7945509 | -2.876020 | 1.147 | |
| 72004 | 271233 | PGC1322870 | PGC1322870 | 191.9272981 | 7.480664 | 0.459 | |
| 72005 | 271235 | UGC03990 | UGC03990 | 116.0987056 | 40.343533 | 1.382 | |
| 72006 | 271236 | PGC2030506 | PGC2030506 | 206.5321436 | 33.369668 | 0.565 | |
| 72007 | 271238 | SDSSJ113418.78+445537.3 | SDSSJ113418.78+445537.3 | 173.5783429 | 44.927052 | 0.493 | |
| 72008 | 271239 | SDSSJ122105.25+490744.1 | SDSSJ122105.25+490744.1 | 185.2719166 | 49.128923 | 0.689 | |
| 72009 | 271242 | 2MASXJ11562771+0406413 | 2MASXJ11562771+0406413 | 179.1155448 | 4.111448 | 0.518 | |
| 72010 | 271243 | PGC173429 | PGC173429 | 16.3395268 | -0.838130 | 0.880 | |
| 72011 | 271244 | PGC1684691 | PGC1684691 | 218.4754415 | 23.285506 | 1.333 | |
| 72012 | 271246 | PGC2133888 | PGC2133888 | 157.8616621 | 38.688139 | 0.690 | |
| 72013 | 271250 | SDSSJ151230.61+515147.3 | SDSSJ151230.61+515147.3 | 228.1276002 | 51.863130 | 0.426 | |
| 72014 | 271259 | PGC1296589 | PGC1296589 | 165.4871998 | 6.214929 | 0.859 | |
| 72015 | 271260 | PGC1489809 | PGC1489809 | 229.4365172 | 15.642262 | 0.513 | |
| 72016 | 271262 | 2MASXJ09173619+6345208 | 2MASXJ09173619+6345208 | 139.4005999 | 63.755645 | 0.567 | |
| 72017 | 271264 | PGC052936_GROUP | PGC1527427 | 222.3966851 | 17.216346 | 0.457 | |
| 72018 | 271265 | 2MASXJ15045531+3450490 | 2MASXJ15045531+3450490 | 226.2303891 | 34.847021 | 0.596 | |
| 72019 | 271269 | PGC2501899 | PGC2501899 | 259.8746289 | 55.432970 | 0.444 | |
| 72020 | 271274 | PGC1812079 | PGC1812079 | 196.3421025 | 27.573641 | 0.596 | |
| 72021 | 271275 | PGC3107771 | PGC3107771 | 177.2065170 | -0.994619 | 0.530 | |
| 72022 | 271283 | SDSSJ115358.72+143560.0 | SDSSJ115358.72+143560.0 | 178.4946721 | 14.599992 | 0.331 | |
| 72023 | 271284 | PGC1591814 | PGC1591814 | 241.3990850 | 19.424853 | 0.381 | |
| 72024 | 271294 | PGC3089005 | PGC3089005 | 223.7130640 | 31.268081 | 0.596 | |
| 72025 | 271298 | PGC1430926 | PGC1430926 | 17.2448148 | 13.433632 | 1.128 | |
| 72026 | 271309 | PGC1392352 | PGC1392352 | 339.3299604 | 11.354034 | 0.546 | |
| 72027 | 271319 | PGC1024915 | PGC1024915 | 41.8871676 | -7.066601 | 0.717 | |
| 72028 | 271320 | PGC3138539 | PGC3138539 | 175.0763886 | 63.576977 | 0.454 | |
| 72029 | 271321 | 2MASXJ10280163+6157110 | 2MASXJ10280163+6157110 | 157.0067828 | 61.952898 | 0.465 | |
| 72030 | 271322 | PGC1843285 | PGC1843285 | 161.2330595 | 28.697752 | 0.750 | |
| 72031 | 271323 | PGC1866924 | PGC1866924 | 259.9979248 | 29.458001 | 0.760 | |
| 72032 | 271326 | SDSSJ130928.86+520350.8 | SDSSJ130928.86+520350.8 | 197.3702826 | 52.064158 | 0.444 | |
| 72033 | 271327 | PGC1204344 | PGC1204344 | 210.9912018 | 1.739811 | 0.696 | |
| 72034 | 271330 | 2MASXJ12230604+3135527 | 2MASXJ12230604+3135527 | 185.7752499 | 31.597964 | 0.588 | |
| 72035 | 271331 | IC4263 | IC4263 | 202.1387270 | 46.927128 | 3.441 | |
| 72036 | 271337 | PGC2303013 | PGC2303013 | 233.9294392 | 47.711656 | 0.574 | |
| 72037 | 271338 | PGC1579820 | PGC1579820 | 206.0868101 | 19.078252 | 0.457 | |
| 72038 | 271339 | 2MASXJ12464650+4256214 | 2MASXJ12464650+4256214 | 191.6939360 | 42.939266 | 0.606 | |
| 72039 | 271344 | SDSSJ113417.81+225539.5 | SDSSJ113417.81+225539.5 | 173.5742426 | 22.927636 | 0.449 | |
| 72040 | 271345 | PGC1132350 | PGC1132350 | 222.7418024 | -0.881599 | 0.551 | |
| 72041 | 271346 | 2MASXJ15483205+1356021 | 2MASXJ15483205+1356021 | 237.1334123 | 13.933853 | 0.555 | |
| 72042 | 271350 | PGC2138722 | PGC2138722 | 181.3201748 | 38.881963 | 1.022 | |
| 72043 | 271351 | PGC1966496 | PGC1966496 | 237.1247700 | 31.827362 | 0.538 | |
| 72044 | 271353 | PGC1536526 | PGC1536526 | 203.9041865 | 17.593421 | 0.585 | |
| 72045 | 271364 | SDSSJ104808.76+312830.9 | SDSSJ104808.76+312830.9 | 162.0365228 | 31.475199 | 1.129 | |
| 72046 | 271375 | 2MASXJ10315074+3416501 | 2MASXJ10315074+3416501 | 157.9614026 | 34.280579 | 0.556 | |
| 72047 | 271377 | PGC1193679_GROUP | PGC1193679 | 191.5781447 | 1.397280 | 0.386 | |
| 72048 | 271378 | PGC3121533 | PGC3121533 | 222.1092673 | 2.537824 | 0.699 | |
| 72049 | 271385 | PGC1709542 | PGC1709542 | 236.0784236 | 24.530696 | 0.570 | |
| 72050 | 271396 | PGC1277248 | PGC1277248 | 199.3046740 | 5.042216 | 0.691 |