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) |
|
|---|---|---|---|---|---|---|---|
| 26701 | 100948 | SDSSJ121701.96+304219.0 | SDSSJ121701.96+304219.0 | 184.2581600 | 30.705401 | 0.536 | |
| 26702 | 100949 | PGC072666 | PGC072666 | 357.9716493 | 13.695690 | 0.991 | |
| 26703 | 100951 | PGC2034870 | PGC2034870 | 195.9547015 | 33.575028 | 0.262 | |
| 26704 | 100954 | PGC1173095 | PGC1173095 | 190.7469572 | 0.698881 | 0.872 | |
| 26705 | 100959 | SDSSJ103821.50+094930.9 | SDSSJ103821.50+094930.9 | 159.5895707 | 9.825283 | 0.387 | |
| 26706 | 100961 | PGC1163279 | PGC1163279 | 45.7283309 | 0.335064 | 0.507 | |
| 26707 | 100971 | PGC032547 | PGC032547 | 162.8552163 | 19.014392 | 0.861 | |
| 26708 | 100981 | PGC1943987 | PGC1943987 | 158.4088212 | 31.371304 | 0.774 | |
| 26709 | 100983 | PGC3126672 | PGC3126672 | 27.1217123 | 13.152116 | 0.591 | |
| 26710 | 100986 | SDSSJ082647.62+334641.1 | SDSSJ082647.62+334641.1 | 126.6984167 | 33.778073 | 0.463 | |
| 26711 | 100987 | PGC083695_GROUP | PGC083695 | 194.4423287 | 27.757042 | 1.600 | |
| 26712 | 100990 | PGC1317447 | PGC1317447 | 123.1698376 | 7.257940 | 0.591 | |
| 26713 | 100993 | SDSSJ153116.92+113931.5 | SDSSJ153116.92+113931.5 | 232.8205353 | 11.658780 | 0.608 | |
| 26714 | 100999 | PGC1078685 | PGC1078685 | 220.7564811 | -2.979484 | 0.696 | |
| 26715 | 101002 | PGC037283 | PGC037283 | 178.4149882 | 38.463900 | 0.721 | |
| 26716 | 101005 | 2MASXJ16152158+3956208 | 2MASXJ16152158+3956208 | 243.8398635 | 39.939026 | 0.493 | |
| 26717 | 101011 | PGC049399_GROUP | PGC200309 | 208.5310062 | 5.361390 | 0.442 | |
| 26718 | 101015 | PGC054414 | PGC054414 | 228.6692569 | 1.803193 | 0.956 | |
| 26719 | 101016 | PGC1179080 | PGC1179080 | 51.7793518 | 0.918166 | 0.476 | |
| 26720 | 101021 | IC0815B_GROUP | IC0815A | 191.5761023 | 11.873575 | 0.587 | |
| 26721 | 101028 | NGC3062 | NGC3062 | 149.1491177 | 1.428559 | 1.518 | |
| 26722 | 101030 | PGC1141053_GROUP | PGC1140848 | 2.4146904 | -0.540343 | 0.522 | |
| 26723 | 101032 | PGC1357837 | PGC1357837 | 146.2975514 | 9.006606 | 0.587 | |
| 26724 | 101040 | PGC2249267 | PGC2249267 | 215.4756174 | 44.662589 | 0.712 | |
| 26725 | 101042 | PGC1401502 | PGC1401502 | 136.4310242 | 11.960812 | 0.640 | |
| 26726 | 101049 | 2MASXJ14533313+2039503 | 2MASXJ14533313+2039503 | 223.3879425 | 20.663849 | 0.527 | |
| 26727 | 101050 | PGC1190260 | PGC1190260 | 140.0650295 | 1.288829 | 1.042 | |
| 26728 | 101052 | 2MASXJ09022339+1814024 | 2MASXJ09022339+1814024 | 135.5975254 | 18.233894 | 0.481 | |
| 26729 | 101053 | PGC1683949 | PGC1683949 | 247.7635440 | 23.243010 | 0.564 | |
| 26730 | 101057 | PGC1902986 | PGC1902986 | 228.3362211 | 30.419014 | 0.480 | |
| 26731 | 101060 | 2MASXJ16194816+1313148_GROUP | PGC1425591 | 244.9663993 | 13.216112 | 0.629 | |
| 26732 | 101067 | PGC1676125 | PGC1676125 | 177.6737122 | 22.788812 | 0.607 | |
| 26733 | 101068 | SDSSJ145949.38+402742.3 | SDSSJ145949.38+402742.3 | 224.9557469 | 40.461754 | 0.467 | |
| 26734 | 101069 | PGC3124330 | PGC3124330 | 226.9096789 | 3.501439 | 0.552 | |
| 26735 | 101075 | PGC2313163 | PGC2313163 | 179.5280078 | 48.234588 | 0.707 | |
| 26736 | 101079 | PGC090536 | PGC090536 | 20.0025971 | 13.053246 | 0.898 | |
| 26737 | 101087 | PGC2176425 | PGC2176425 | 128.1150263 | 41.146688 | 0.880 | |
| 26738 | 101092 | PGC984943 | PGC984943 | 354.0293890 | -9.904101 | 0.620 | |
| 26739 | 101101 | PGC1780213 | PGC1780213 | 206.4354533 | 26.546178 | 0.644 | |
| 26740 | 101111 | PGC139839 | PGC139839 | 186.7066487 | 1.573603 | 0.514 | |
| 26741 | 101116 | PGC1382816 | PGC1382816 | 197.1191499 | 10.669033 | 0.923 | |
| 26742 | 101117 | 2MASXJ15064490+5858002 | 2MASXJ15064490+5858002 | 226.6870561 | 58.966602 | 0.409 | |
| 26743 | 101118 | PGC1639768 | PGC1639768 | 240.4596487 | 20.965272 | 0.565 | |
| 26744 | 101122 | PGC1148376 | PGC1148376 | 198.0364853 | -0.239071 | 0.784 | |
| 26745 | 101125 | PGC1946630 | PGC1946630 | 209.0719864 | 31.426665 | 0.414 | |
| 26746 | 101129 | PGC2071866 | PGC2071866 | 156.6799247 | 35.907767 | 1.213 | |
| 26747 | 101132 | PGC2298010 | PGC2298010 | 235.0664178 | 47.429258 | 0.929 | |
| 26748 | 101154 | PGC1314179_GROUP | PGC1314179 | 225.8680500 | 7.115390 | 0.527 | |
| 26749 | 101156 | PGC1544254 | PGC1544254 | 244.4176795 | 17.880429 | 0.749 | |
| 26750 | 101160 | 2MASXJ10540147+1609442 | 2MASXJ10540147+1609442 | 163.5061995 | 16.162422 | 0.458 |