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) |
|
|---|---|---|---|---|---|---|---|
| 339251 | 1279648 | SDSSJ123106.76+200041.5 | SDSSJ123106.76+200041.5 | 187.7782395 | 20.011525 | 0.476 | |
| 339252 | 1279654 | SDSSJ151947.62+344105.6 | SDSSJ151947.62+344105.6 | 229.9484601 | 34.684902 | 0.463 | |
| 339253 | 1279656 | SDSSJ113154.59+675318.7 | SDSSJ113154.59+675318.7 | 172.9776732 | 67.888538 | 0.690 | |
| 339254 | 1279658 | SDSSJ161147.00+140843.7 | SDSSJ161147.00+140843.7 | 242.9456523 | 14.145591 | 0.620 | |
| 339255 | 1279662 | SDSSJ162028.52+411045.3 | SDSSJ162028.52+411045.3 | 245.1188735 | 41.179268 | 0.454 | |
| 339256 | 1279663 | 2MASXJ09320541+3650172 | 2MASXJ09320541+3650172 | 143.0226485 | 36.838182 | 0.588 | |
| 339257 | 1279667 | 2MASXJ11062695+4744456 | 2MASXJ11062695+4744456 | 166.6123436 | 47.746057 | 0.509 | |
| 339258 | 1279676 | PGC1871048 | PGC1871048 | 117.8294395 | 29.585267 | 0.607 | |
| 339259 | 1279682 | PGC2392122 | PGC2392122 | 243.1326961 | 51.320080 | 0.592 | |
| 339260 | 1279686 | NGC4101 | NGC4101 | 181.5440367 | 25.557000 | 2.246 | |
| 339261 | 1279689 | 2MASXJ07390879+3916013 | 2MASXJ07390879+3916013 | 114.7866414 | 39.266974 | 0.812 | |
| 339262 | 1279692 | PGC058483_GROUP | PGC058483 | 248.2432520 | 11.721740 | 1.604 | |
| 339263 | 1279695 | SDSSJ155156.58+381128.4 | SDSSJ155156.58+381128.4 | 237.9857843 | 38.191211 | 0.399 | |
| 339264 | 1279709 | PGC1356290 | PGC1356290 | 165.2699354 | 8.922784 | 0.567 | |
| 339265 | 1279711 | PGC2054922_GROUP | PGC2054922 | 226.1690927 | 34.812749 | 0.643 | |
| 339266 | 1279713 | PGC1142309 | PGC1142309 | 1.9744550 | -0.479308 | 0.627 | |
| 339267 | 1279721 | PGC3131989 | PGC3131989 | 243.7281091 | 49.623903 | 0.437 | |
| 339268 | 1279742 | SDSSJ073743.68+240935.2 | SDSSJ073743.68+240935.2 | 114.4320641 | 24.159795 | 0.537 | |
| 339269 | 1279747 | PGC1172510 | PGC1172510 | 3.3776013 | 0.678462 | 0.862 | |
| 339270 | 1279750 | PGC1138606 | PGC1138606 | 144.9328396 | -0.628323 | 1.001 | |
| 339271 | 1279753 | PGC1884531 | PGC1884531 | 243.4641607 | 29.955319 | 0.634 | |
| 339272 | 1279755 | PGC1650406 | PGC1650406 | 200.3018244 | 21.455719 | 0.605 | |
| 339273 | 1279756 | PGC2152112 | PGC2152112 | 183.0599211 | 39.570444 | 0.729 | |
| 339274 | 1279759 | SDSSJ141023.30+081932.7 | SDSSJ141023.30+081932.7 | 212.5971072 | 8.325744 | 0.470 | |
| 339275 | 1279760 | PGC1143676 | PGC1143676 | 215.8626668 | -0.422504 | 0.513 | |
| 339276 | 1279775 | PGC1222017 | PGC1222017 | 150.3197171 | 2.286641 | 0.660 | |
| 339277 | 1279782 | PGC2508792 | PGC2508792 | 215.6186453 | 55.628293 | 0.589 | |
| 339278 | 1279787 | PGC1436443 | PGC1436443 | 18.2275854 | 13.641363 | 0.417 | |
| 339279 | 1279788 | PGC1563135_GROUP | SDSSJ102643.13+183336.8 | 156.6797643 | 18.560261 | 0.359 | |
| 339280 | 1279797 | PGC048584 | PGC048584 | 205.7424854 | 3.253759 | 1.608 | |
| 339281 | 1279803 | PGC2277744 | PGC2277744 | 158.1976764 | 46.236631 | 0.671 | |
| 339282 | 1279814 | 2MASXJ12225884+1959118 | 2MASXJ12225884+1959118 | 185.7452046 | 19.986601 | 0.524 | |
| 339283 | 1279816 | 2MASXJ13292467+1115105_GROUP | 2MASXJ13292467+1115105 | 202.3527560 | 11.253007 | 0.764 | |
| 339284 | 1279817 | 2MASXJ13474871+3439460 | 2MASXJ13474871+3439460 | 206.9527639 | 34.662808 | 0.405 | |
| 339285 | 1279819 | PGC1232788 | PGC1232788 | 163.0780003 | 2.625330 | 0.642 | |
| 339286 | 1279822 | PGC1408140 | PGC1408140 | 223.7602482 | 12.360732 | 0.923 | |
| 339287 | 1279823 | PGC2490363 | PGC2490363 | 177.9013744 | 55.095326 | 0.657 | |
| 339288 | 1279825 | PGC1963624 | PGC1963624 | 240.1325681 | 31.771670 | 0.479 | |
| 339289 | 1279828 | SDSSJ093951.57+051007.8 | SDSSJ093951.57+051007.8 | 144.9649764 | 5.168862 | 0.529 | |
| 339290 | 1279841 | 2MASXJ16271477+1343532 | 2MASXJ16271477+1343532 | 246.8116006 | 13.731618 | 0.621 | |
| 339291 | 1279846 | PGC2527629 | PGC2527629 | 172.1168429 | 56.160967 | 0.680 | |
| 339292 | 1279853 | SDSSJ103945.26+065058.0 | SDSSJ103945.26+065058.0 | 159.9386082 | 6.849416 | 0.764 | |
| 339293 | 1279856 | PGC1726599 | PGC1726599 | 207.2645672 | 25.137117 | 0.441 | |
| 339294 | 1279859 | 2MASXJ14314231+5005307 | 2MASXJ14314231+5005307 | 217.9265234 | 50.091876 | 0.445 | |
| 339295 | 1279860 | PGC1217851 | PGC1217851 | 196.8034687 | 2.158650 | 0.396 | |
| 339296 | 1279866 | PGC2097673 | PGC2097673 | 250.4556458 | 37.309260 | 0.859 | |
| 339297 | 1279867 | UGC06667 | UGC06667 | 175.6082402 | 51.597866 | 5.917 | |
| 339298 | 1279871 | PGC2654930 | PGC2654930 | 155.8574717 | 63.394627 | 0.661 | |
| 339299 | 1279878 | 2MASXJ08522953+1902084 | 2MASXJ08522953+1902084 | 133.1230833 | 19.035763 | 0.443 | |
| 339300 | 1279881 | PGC2362232 | PGC2362232 | 237.6541392 | 50.080958 | 0.509 |