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) |
|
|---|---|---|---|---|---|---|---|
| 19001 | 71865 | NGC1399_GROUP | PGC648051 | 54.5695766 | -35.507613 | 0.521 | |
| 19002 | 71866 | UGC01731 | UGC01731 | 33.8202224 | 18.317994 | 2.538 | |
| 19003 | 71872 | UGC10841 | UGC10841 | 261.2910159 | 10.653742 | 2.073 | |
| 19004 | 71878 | PGC769671 | PGC769671 | 11.0992958 | -26.268649 | 0.600 | |
| 19005 | 71881 | PGC779087 | PGC779087 | 55.5320896 | -25.428996 | 0.409 | |
| 19006 | 71889 | PGC898753 | PGC898753 | 22.5109595 | -16.390360 | 0.741 | |
| 19007 | 71891 | PGC175663 | PGC175663 | 44.4558093 | -35.985875 | 0.754 | |
| 19008 | 71893 | PGC145717 | PGC145717 | 54.3471240 | -54.842409 | 0.762 | |
| 19009 | 71902 | PGC585896 | PGC585896 | 16.2905420 | -40.481281 | 0.509 | |
| 19010 | 71903 | PGC922260 | PGC922260 | 59.8354553 | -14.620354 | 0.612 | |
| 19011 | 71910 | PGC2278085 | PGC2278085 | 110.2392322 | 46.257150 | 0.932 | |
| 19012 | 71916 | PGC1072796 | PGC1072796 | 150.1306876 | -3.330705 | 0.719 | |
| 19013 | 71917 | PGC1067184 | PGC1067184 | 32.4700544 | -3.761435 | 0.557 | |
| 19014 | 71922 | PGC371713 | PGC371713 | 69.4012693 | -59.392331 | 0.716 | |
| 19015 | 71924 | PGC353080 | PGC353080 | 42.6644032 | -61.712355 | 1.022 | |
| 19016 | 71932 | PGC450016 | PGC450016 | 59.3637766 | -52.001957 | 0.443 | |
| 19017 | 71933 | PGC831400 | PGC831400 | 21.5180086 | -21.198304 | 0.941 | |
| 19018 | 71936 | PGC1854350 | PGC1854350 | 219.9651973 | 29.056378 | 0.454 | |
| 19019 | 71937 | PGC1018125 | PGC1018125 | 68.5700434 | -7.489687 | 0.588 | |
| 19020 | 71948 | PGC463968 | PGC463968 | 300.7427191 | -50.689972 | 0.621 | |
| 19021 | 71949 | PGC373727 | PGC373727 | 29.8799593 | -59.130989 | 0.545 | |
| 19022 | 71953 | PGC1699008 | PGC1699008 | 28.7991519 | 24.064310 | 0.763 | |
| 19023 | 71955 | UGC12678 | UGC12678 | 353.7025289 | 26.310907 | 2.489 | |
| 19024 | 71961 | PGC2216539 | PGC2216539 | 98.3301603 | 43.257437 | 0.383 | |
| 19025 | 71966 | PGC608899 | PGC608899 | 75.2631998 | -38.447295 | 0.526 | |
| 19026 | 71968 | PGC867170 | PGC867170 | 17.4089441 | -18.515747 | 0.532 | |
| 19027 | 71970 | PGC917463 | PGC917463 | 62.1790722 | -14.974220 | 0.979 | |
| 19028 | 71973 | PGC428624 | PGC428624 | 23.8535008 | -53.564047 | 0.498 | |
| 19029 | 71975 | PGC728578 | PGC728578 | 84.1129119 | -29.502253 | 1.059 | |
| 19030 | 71980 | PGC2051518 | PGC2051518 | 166.6726706 | 34.589438 | 1.175 | |
| 19031 | 71985 | ESO422-041_GROUP | PGC703526 | 77.7150559 | -31.584194 | 0.687 | |
| 19032 | 71987 | PGC1046179 | PGC1046179 | 327.5752833 | -5.330887 | 0.422 | |
| 19033 | 71995 | PGC2664757 | PGC2664757 | 128.4379621 | 64.129384 | 0.551 | |
| 19034 | 72003 | PGC424893 | PGC424893 | 6.5601061 | -53.909184 | 0.582 | |
| 19035 | 72008 | ESO486-052 | ESO486-052 | 79.9100088 | -24.892944 | 1.434 | |
| 19036 | 72009 | PGC773359 | PGC773359 | 85.8573323 | -25.943247 | 0.504 | |
| 19037 | 72021 | PGC2110623 | PGC2110623 | 104.5641942 | 37.830664 | 0.532 | |
| 19038 | 72024 | PGC481352 | PGC481352 | 354.2501438 | -49.014798 | 0.446 | |
| 19039 | 72026 | PGC143710 | PGC143710 | 11.2183238 | -63.577994 | 0.428 | |
| 19040 | 72036 | PGC2033258 | PGC2033258 | 357.5466990 | 33.496693 | 0.822 | |
| 19041 | 72041 | PGC2744712 | PGC2744712 | 107.3421938 | 71.647561 | 0.716 | |
| 19042 | 72043 | PGC1539416 | PGC1539416 | 39.2609376 | 17.703979 | 0.441 | |
| 19043 | 72044 | PGC1086905 | PGC1086905 | 28.6445050 | -2.624408 | 0.449 | |
| 19044 | 72045 | PGC452652 | PGC452652 | 23.7193226 | -51.781723 | 0.518 | |
| 19045 | 72046 | PGC143124 | PGC143124 | 0.0789975 | -44.211433 | 1.312 | |
| 19046 | 72051 | ESO243-003 | ESO243-003 | 12.6426767 | -43.063874 | 1.004 | |
| 19047 | 72056 | PGC881228 | PGC881228 | 34.0753258 | -17.561292 | 0.497 | |
| 19048 | 72060 | PGC1376649 | PGC1376649 | 350.6627719 | 10.239719 | 0.571 | |
| 19049 | 72064 | ESO252-006_GROUP | ESO252-006 | 75.6537252 | -44.753857 | 1.560 | |
| 19050 | 72066 | PGC188275 | PGC188275 | 319.1501844 | -6.581536 | 0.991 |