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) |
|
|---|---|---|---|---|---|---|---|
| 333851 | 1259484 | SDSSJ110248.38+282223.4 | SDSSJ110248.38+282223.4 | 165.7012804 | 28.373227 | 0.757 | |
| 333852 | 1259486 | PGC1367797 | PGC1367797 | 196.0750649 | 9.629452 | 0.523 | |
| 333853 | 1259487 | PGC1847162 | PGC1847162 | 355.4608213 | 28.826490 | 0.641 | |
| 333854 | 1259490 | PGC1692956 | PGC1692956 | 125.8329947 | 23.747157 | 0.645 | |
| 333855 | 1259494 | PGC3089672 | PGC3089672 | 163.2884952 | 23.021866 | 1.071 | |
| 333856 | 1259496 | SDSSJ111359.55+280030.3 | SDSSJ111359.55+280030.3 | 168.4981943 | 28.008444 | 0.431 | |
| 333857 | 1259497 | SDSSJ075644.15+454255.3 | SDSSJ075644.15+454255.3 | 119.1839991 | 45.715392 | 0.745 | |
| 333858 | 1259502 | PGC2284110 | PGC2284110 | 219.4177788 | 46.609589 | 0.635 | |
| 333859 | 1259505 | PGC1378279 | PGC1378279 | 177.0851571 | 10.352281 | 1.089 | |
| 333860 | 1259510 | PGC1376272 | PGC1376272 | 322.3491308 | 10.213166 | 0.979 | |
| 333861 | 1259516 | PGC1444575 | PGC1444575 | 130.2358886 | 13.934639 | 0.508 | |
| 333862 | 1259518 | PGC1122064 | PGC1122064 | 226.6505272 | -1.298221 | 0.586 | |
| 333863 | 1259527 | 2MASXJ14563036+2923372 | 2MASXJ14563036+2923372 | 224.1266466 | 29.393745 | 1.242 | |
| 333864 | 1259533 | PGC2569214 | PGC2569214 | 169.4013807 | 57.639979 | 0.549 | |
| 333865 | 1259537 | SDSSJ120736.46+192801.7 | SDSSJ120736.46+192801.7 | 181.9019099 | 19.467132 | 0.467 | |
| 333866 | 1259538 | PGC1128866 | PGC1128866 | 357.9258968 | -1.016979 | 0.646 | |
| 333867 | 1259539 | AGC248876 | AGC248876 | 211.4634562 | 14.647097 | 0.494 | |
| 333868 | 1259540 | PGC021746 | PGC021746 | 116.5595509 | 46.748719 | 0.848 | |
| 333869 | 1259542 | SDSSJ122436.32+200841.8 | SDSSJ122436.32+200841.8 | 186.1513329 | 20.144896 | 0.567 | |
| 333870 | 1259549 | 2MASXJ08303650+1737034 | 2MASXJ08303650+1737034 | 127.6521327 | 17.617773 | 0.595 | |
| 333871 | 1259558 | 2MASXJ11564809+2359221 | 2MASXJ11564809+2359221 | 179.2004814 | 23.989492 | 0.863 | |
| 333872 | 1259561 | PGC1844562 | PGC1844562 | 229.7139386 | 28.741283 | 0.619 | |
| 333873 | 1259564 | PGC2200523 | PGC2200523 | 203.7156469 | 42.519372 | 0.313 | |
| 333874 | 1259568 | IC2442_GROUP | IC2441 | 137.5075613 | 22.855030 | 1.381 | |
| 333875 | 1259569 | PGC1403609 | PGC1403609 | 138.8073754 | 12.089307 | 1.160 | |
| 333876 | 1259570 | PGC1564143 | PGC1564143 | 240.7398418 | 18.592778 | 0.424 | |
| 333877 | 1259579 | 2MASXJ13121155+5701213 | 2MASXJ13121155+5701213 | 198.0481063 | 57.022632 | 0.534 | |
| 333878 | 1259583 | PGC2561379 | PGC2561379 | 190.4414179 | 57.260320 | 0.639 | |
| 333879 | 1259586 | 2MASXJ10162553+5635294 | 2MASXJ10162553+5635294 | 154.1062402 | 56.591481 | 0.412 | |
| 333880 | 1259588 | PGC1012724 | PGC1012724 | 325.9479701 | -7.808266 | 0.520 | |
| 333881 | 1259589 | 2MASXJ16290557+2632341 | 2MASXJ16290557+2632341 | 247.2732728 | 26.542873 | 0.615 | |
| 333882 | 1259591 | NGC4841A_GROUP | PGC1837467 | 194.3544184 | 28.495898 | 0.931 | |
| 333883 | 1259595 | SDSSJ154222.18+210740.7 | SDSSJ154222.18+210740.7 | 235.5924584 | 21.127932 | 0.601 | |
| 333884 | 1259599 | PGC1942308 | PGC1942308 | 180.8875323 | 31.334304 | 0.654 | |
| 333885 | 1259601 | PGC2469804 | PGC2469804 | 175.9438563 | 54.442937 | 0.559 | |
| 333886 | 1259604 | PGC1564390 | PGC1564390 | 253.3502318 | 18.600606 | 0.652 | |
| 333887 | 1259606 | PGC1456040 | PGC1456040 | 351.3199114 | 14.359880 | 1.135 | |
| 333888 | 1259612 | PGC2138805 | PGC2138805 | 201.9616512 | 38.882838 | 0.497 | |
| 333889 | 1259619 | PGC1785432 | PGC1785432 | 354.1738253 | 26.696560 | 1.194 | |
| 333890 | 1259620 | PGC1478112 | PGC1478112 | 179.5107405 | 15.203973 | 0.626 | |
| 333891 | 1259621 | PGC046481 | PGC046481 | 199.9225707 | 11.804977 | 0.896 | |
| 333892 | 1259622 | PGC071978 | PGC071978 | 354.5668777 | 26.817254 | 0.774 | |
| 333893 | 1259626 | 2MASXJ12244019+1725542 | 2MASXJ12244019+1725542 | 186.1673516 | 17.431734 | 0.569 | |
| 333894 | 1259632 | PGC001482 | PGC001482 | 5.7573651 | 1.183264 | 0.573 | |
| 333895 | 1259633 | PGC039061_GROUP | PGC1434688 | 183.5368617 | 13.576597 | 0.421 | |
| 333896 | 1259634 | PGC1842520 | PGC1842520 | 117.4826197 | 28.669964 | 1.251 | |
| 333897 | 1259635 | PGC3092137 | PGC3092137 | 124.8205680 | 4.041280 | 0.902 | |
| 333898 | 1259642 | PGC1349666 | PGC1349666 | 225.2289812 | 8.582257 | 1.093 | |
| 333899 | 1259648 | 2MASXJ15161760+3003545 | 2MASXJ15161760+3003545 | 229.0732442 | 30.065159 | 0.702 | |
| 333900 | 1259652 | PGC1711186 | PGC1711186 | 137.6669698 | 24.592547 | 0.645 |