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) |
|
|---|---|---|---|---|---|---|---|
 |
361751 | 1364024 | 2MASXJ15330797+0649510 | 2MASXJ15330797+0649510 | 233.2831432 | 6.830677 | 0.552 |
 |
361752 | 1364025 | SDSSJ150255.38+314852.2 | SDSSJ150255.38+314852.2 | 225.7308217 | 31.814437 | 0.415 |
 |
361753 | 1364029 | PGC2261394 | PGC2261394 | 229.0520773 | 45.233055 | 1.164 |
 |
361754 | 1364035 | PGC3088405 | PGC3088405 | 149.0607398 | 36.420514 | 1.589 |
 |
361755 | 1364040 | PGC2093109 | PGC2093109 | 237.8305606 | 37.106279 | 0.607 |
 |
361756 | 1364043 | PGC2102146 | PGC2102146 | 259.1431343 | 37.495674 | 0.595 |
 |
361757 | 1364044 | 2MASXJ15181773+2605319 | 2MASXJ15181773+2605319 | 229.5739461 | 26.092282 | 0.469 |
 |
361758 | 1364047 | 2MASXJ15275688+0500528 | 2MASXJ15275688+0500528 | 231.9868574 | 5.014693 | 1.011 |
 |
361759 | 1364055 | PGC2081846 | PGC2081846 | 168.1385205 | 36.506873 | 0.585 |
 |
361760 | 1364057 | PGC1379965 | PGC1379965 | 324.2001923 | 10.468503 | 0.616 |
 |
361761 | 1364059 | PGC025382 | PGC025382 | 135.5639711 | 46.418222 | 0.732 |
 |
361762 | 1364066 | PGC2279456 | PGC2279456 | 208.5285460 | 46.340054 | 0.679 |
 |
361763 | 1364075 | PGC2039259 | PGC2039259 | 164.0606845 | 33.812757 | 1.090 |
 |
361764 | 1364083 | PGC1675424 | PGC1675424 | 200.9217629 | 22.746315 | 0.438 |
 |
361765 | 1364086 | 2MASXJ16373761+3844512 | 2MASXJ16373761+3844512 | 249.4067771 | 38.747581 | 0.585 |
 |
361766 | 1364087 | PGC2277920 | PGC2277920 | 117.9321734 | 46.246959 | 0.599 |
 |
361767 | 1364101 | PGC3088691 | PGC3088691 | 254.8053237 | 34.039751 | 0.789 |
 |
361768 | 1364107 | PGC1885726 | PGC1885726 | 250.5598469 | 29.987347 | 0.729 |
 |
361769 | 1364109 | PGC1661817 | PGC1661817 | 159.2018440 | 22.013388 | 0.766 |
 |
361770 | 1364110 | PGC1164034 | PGC1164034 | 334.6040319 | 0.363879 | 0.582 |
 |
361771 | 1364113 | PGC1383168 | PGC1383168 | 143.4354443 | 10.692780 | 0.397 |
 |
361772 | 1364123 | PGC2507731 | PGC2507731 | 189.4955795 | 55.596076 | 0.494 |
 |
361773 | 1364124 | PGC2090239 | PGC2090239 | 113.1314103 | 36.965298 | 0.679 |
 |
361774 | 1364126 | UGC04947 | UGC04947 | 139.9768796 | 32.933443 | 1.340 |
 |
361775 | 1364129 | PGC2607170 | PGC2607170 | 175.8412078 | 60.804754 | 0.663 |
 |
361776 | 1364132 | PGC1816608 | PGC1816608 | 7.1646113 | 27.735147 | 0.785 |
 |
361777 | 1364138 | PGC2648497 | PGC2648497 | 181.8676918 | 63.042244 | 1.062 |
 |
361778 | 1364142 | PGC2034671 | PGC2034671 | 170.3370734 | 33.564963 | 0.935 |
 |
361779 | 1364145 | PGC2569208 | PGC2569208 | 219.1358176 | 57.639383 | 0.678 |
 |
361780 | 1364152 | PGC2071183 | PGC2071183 | 151.5819938 | 35.864300 | 0.401 |
 |
361781 | 1364157 | 2MASXJ11302339+2033100 | 2MASXJ11302339+2033100 | 172.5974795 | 20.552710 | 0.696 |
 |
361782 | 1364158 | PGC045255_GROUP | PGC045255 | 196.3575892 | 53.591725 | 0.653 |
 |
361783 | 1364159 | PGC056035 | PGC056035 | 236.8149507 | 5.921283 | 1.393 |
 |
361784 | 1364160 | PGC165276 | PGC165276 | 189.4899304 | 10.352779 | 0.709 |
 |
361785 | 1364169 | PGC049590 | PGC049590 | 209.1981096 | 5.526310 | 0.738 |
 |
361786 | 1364172 | PGC1813398 | PGC1813398 | 32.8459968 | 27.620182 | 0.647 |
 |
361787 | 1364174 | PGC084153 | PGC084153 | 216.0719749 | 16.215186 | 0.555 |
 |
361788 | 1364182 | PGC2665841 | PGC2665841 | 214.4253100 | 64.230115 | 0.606 |
 |
361789 | 1364184 | SDSSJ163633.14+420825.4 | SDSSJ163633.14+420825.4 | 249.1380976 | 42.140411 | 0.472 |
 |
361790 | 1364194 | PGC1818330 | PGC1818330 | 206.5280210 | 27.800466 | 0.592 |
 |
361791 | 1364198 | PGC2300021 | PGC2300021 | 179.9619045 | 47.539718 | 0.545 |
 |
361792 | 1364199 | PGC1127721 | PGC1127721 | 187.3183378 | -1.062074 | 0.513 |
 |
361793 | 1364202 | PGC1308315 | PGC1308315 | 246.0723400 | 6.829185 | 0.466 |
 |
361794 | 1364204 | PGC1738584 | PGC1738584 | 245.3194441 | 25.493029 | 0.588 |
 |
361795 | 1364206 | 2MASXJ13583626+2644131 | 2MASXJ13583626+2644131 | 209.6511281 | 26.737020 | 1.140 |
 |
361796 | 1364214 | PGC1874887 | PGC1874887 | 239.1502818 | 29.696027 | 0.474 |
 |
361797 | 1364224 | 2MASXJ08484126+0900379 | 2MASXJ08484126+0900379 | 132.1719484 | 9.010658 | 0.739 |
 |
361798 | 1364226 | PGC1261532 | PGC1261532 | 190.5834490 | 3.972417 | 0.792 |
 |
361799 | 1364227 | PGC2292218 | PGC2292218 | 125.7800732 | 47.092426 | 0.522 |
 |
361800 | 1364231 | PGC3100454 | PGC3100454 | 25.6613694 | -10.112197 | 0.447 |