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) |
|
|---|---|---|---|---|---|---|---|
| 54001 | 203211 | PGC1777041 | PGC1777041 | 230.2692275 | 26.458360 | 0.630 | |
| 54002 | 203216 | UGC01200_GROUP | UGC01200 | 25.7015188 | 13.155360 | 2.286 | |
| 54003 | 203225 | 2MASXJ12204548+2212343 | 2MASXJ12204548+2212343 | 185.1894940 | 22.209344 | 0.858 | |
| 54004 | 203226 | SDSSJ151210.82-020818.9 | SDSSJ151210.82-020818.9 | 228.0452853 | -2.138680 | 0.515 | |
| 54005 | 203231 | 2MASXJ11135941+2928494 | 2MASXJ11135941+2928494 | 168.4975076 | 29.480223 | 0.828 | |
| 54006 | 203234 | NGC5958 | NGC5958 | 233.7045035 | 28.655047 | 1.727 | |
| 54007 | 203236 | PGC1433119 | PGC1433119 | 248.0531294 | 13.520944 | 0.588 | |
| 54008 | 203237 | PGC1175533 | PGC1175533 | 169.9101965 | 0.789760 | 0.562 | |
| 54009 | 203240 | 2MASXJ09414039+0410550 | 2MASXJ09414039+0410550 | 145.4184219 | 4.181902 | 0.605 | |
| 54010 | 203247 | SDSSJ104318.51+110122.6 | SDSSJ104318.51+110122.6 | 160.8272783 | 11.023009 | 0.537 | |
| 54011 | 203250 | SDSSJ074403.12+255741.0 | SDSSJ074403.12+255741.0 | 116.0130257 | 25.961369 | 0.622 | |
| 54012 | 203251 | PGC1186687 | PGC1186687 | 342.1376351 | 1.171527 | 0.499 | |
| 54013 | 203260 | PGC2049234 | PGC2049234 | 256.9571536 | 34.439725 | 0.511 | |
| 54014 | 203261 | PGC1133831 | PGC1133831 | 193.2216348 | -0.822647 | 0.837 | |
| 54015 | 203268 | PGC059135 | PGC059135 | 252.9134725 | 23.972253 | 1.019 | |
| 54016 | 203269 | SDSSJ092212.57+083953.4 | SDSSJ092212.57+083953.4 | 140.5524088 | 8.664834 | 0.614 | |
| 54017 | 203275 | PGC3090085 | PGC3090085 | 185.1012727 | 19.102264 | 0.588 | |
| 54018 | 203279 | PGC1000377 | PGC1000377 | 325.0010378 | -8.694641 | 0.516 | |
| 54019 | 203280 | SDSSJ155135.27+121502.3 | SDSSJ155135.27+121502.3 | 237.8969982 | 12.250658 | 0.439 | |
| 54020 | 203287 | PGC1465935 | PGC1465935 | 350.8563607 | 14.740290 | 0.616 | |
| 54021 | 203288 | PGC2084806 | PGC2084806 | 142.0024224 | 36.670106 | 0.591 | |
| 54022 | 203289 | PGC2426616 | PGC2426616 | 173.9191899 | 52.897923 | 0.667 | |
| 54023 | 203292 | PGC3108508 | PGC3108508 | 8.4541427 | -0.843117 | 0.406 | |
| 54024 | 203302 | PGC1431246 | PGC1431246 | 183.0604563 | 13.446743 | 0.823 | |
| 54025 | 203307 | PGC092905 | PGC092905 | 148.7875475 | 13.533109 | 1.067 | |
| 54026 | 203312 | PGC1098940 | PGC1098940 | 347.9521802 | -2.198949 | 0.459 | |
| 54027 | 203318 | PGC1541863 | PGC1541863 | 134.5707773 | 17.794023 | 0.471 | |
| 54028 | 203321 | PGC2591133 | PGC2591133 | 183.7087375 | 59.499021 | 0.727 | |
| 54029 | 203331 | PGC3092520 | PGC3092520 | 182.3968110 | -0.912483 | 0.906 | |
| 54030 | 203333 | PGC2116315 | PGC2116315 | 159.1236356 | 38.042264 | 0.424 | |
| 54031 | 203336 | PGC3093063 | PGC3093063 | 321.1157641 | -6.989858 | 0.649 | |
| 54032 | 203338 | SDSSJ085107.08+373900.4 | SDSSJ085107.08+373900.4 | 132.7796113 | 37.650129 | 0.446 | |
| 54033 | 203341 | PGC1332569 | PGC1332569 | 232.5612359 | 7.849869 | 0.454 | |
| 54034 | 203346 | PGC1151183_GROUP | PGC1151183 | 38.2325670 | -0.131231 | 1.395 | |
| 54035 | 203350 | PGC2123722 | PGC2123722 | 195.9427797 | 38.316242 | 0.620 | |
| 54036 | 203355 | PGC1880424 | PGC1880424 | 226.0213602 | 29.848184 | 0.451 | |
| 54037 | 203356 | UGC10043_GROUP | PGC056100 | 237.2173795 | 21.854806 | 1.084 | |
| 54038 | 203359 | PGC054315_GROUP | PGC054321 | 228.2934062 | 4.482067 | 0.941 | |
| 54039 | 203360 | PGC2344901 | PGC2344901 | 162.8817510 | 49.502451 | 0.657 | |
| 54040 | 203365 | SDSSJ101951.25+520750.8 | SDSSJ101951.25+520750.8 | 154.9635346 | 52.130792 | 0.447 | |
| 54041 | 203371 | 2MASXJ14262010+4138142 | 2MASXJ14262010+4138142 | 216.5838120 | 41.637377 | 0.555 | |
| 54042 | 203375 | PGC1657978 | PGC1657978 | 212.7943127 | 21.821430 | 1.230 | |
| 54043 | 203379 | PGC024059_GROUP | PGC2310334 | 128.6113008 | 48.093193 | 0.549 | |
| 54044 | 203384 | PGC1712079 | PGC1712079 | 215.7381148 | 24.626295 | 0.573 | |
| 54045 | 203387 | PGC1517354 | PGC1517354 | 139.3530448 | 16.802534 | 0.634 | |
| 54046 | 203390 | PGC1857634 | PGC1857634 | 344.7845865 | 29.162486 | 0.522 | |
| 54047 | 203394 | IC4370_GROUP | IC4369 | 211.0453198 | 33.307795 | 1.215 | |
| 54048 | 203404 | PGC1416820 | PGC1416820 | 129.3903613 | 12.819277 | 0.465 | |
| 54049 | 203405 | PGC1552052 | PGC1552052 | 194.8807129 | 18.169023 | 0.815 | |
| 54050 | 203408 | UGC06304 | UGC06304 | 169.4554823 | 58.351818 | 1.412 |