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) |
|
|---|---|---|---|---|---|---|---|
| 55001 | 206832 | PGC1555380 | PGC1555380 | 254.9720912 | 18.288478 | 0.723 | |
| 55002 | 206834 | PGC2291910 | PGC2291910 | 233.4764882 | 47.072949 | 0.707 | |
| 55003 | 206835 | PGC1586041 | PGC1586041 | 152.9001930 | 19.261866 | 0.720 | |
| 55004 | 206841 | PGC1385576 | PGC1385576 | 159.4787137 | 10.863839 | 0.563 | |
| 55005 | 206845 | PGC1467571 | PGC1467571 | 151.4748671 | 14.803429 | 0.867 | |
| 55006 | 206846 | 2MASXJ10561770+2342325 | 2MASXJ10561770+2342325 | 164.0739078 | 23.708970 | 0.498 | |
| 55007 | 206847 | PGC1182985 | PGC1182985 | 226.8860000 | 1.049724 | 0.696 | |
| 55008 | 206849 | PGC1195305 | PGC1195305 | 197.2067146 | 1.449912 | 0.581 | |
| 55009 | 206853 | PGC1993873 | PGC1993873 | 169.2656905 | 32.373356 | 0.646 | |
| 55010 | 206854 | PGC3125774 | PGC3125774 | 219.4759960 | 4.427925 | 0.834 | |
| 55011 | 206857 | PGC2553456 | PGC2553456 | 210.2423916 | 56.975930 | 0.570 | |
| 55012 | 206861 | 2MASXJ14404557+3023269 | 2MASXJ14404557+3023269 | 220.1898122 | 30.390985 | 0.495 | |
| 55013 | 206862 | PGC2621811 | PGC2621811 | 182.9637192 | 61.641810 | 0.420 | |
| 55014 | 206864 | PGC1421245 | PGC1421245 | 243.4248578 | 13.028208 | 0.687 | |
| 55015 | 206872 | PGC052765 | PGC052765 | 221.6632298 | 21.061047 | 0.726 | |
| 55016 | 206874 | PGC1172775 | PGC1172775 | 150.5170374 | 0.687528 | 0.575 | |
| 55017 | 206877 | PGC2455210 | PGC2455210 | 220.1181473 | 53.939329 | 0.374 | |
| 55018 | 206881 | NGC4472_GROUP | NGC4470 | 187.4076625 | 7.823764 | 1.903 | |
| 55019 | 206883 | PGC1553203 | PGC1553203 | 238.8539731 | 18.210509 | 0.602 | |
| 55020 | 206885 | PGC1703894 | PGC1703894 | 241.1303495 | 24.287128 | 0.536 | |
| 55021 | 206886 | PGC2236348 | PGC2236348 | 180.7123062 | 44.089916 | 0.584 | |
| 55022 | 206887 | PGC2074455 | PGC2074455 | 236.7373605 | 36.068487 | 0.554 | |
| 55023 | 206891 | 2MASXJ10401338+0529171 | 2MASXJ10401338+0529171 | 160.0557224 | 5.488148 | 0.446 | |
| 55024 | 206902 | 2MASXJ13290246+1119472 | 2MASXJ13290246+1119472 | 202.2602289 | 11.329679 | 0.637 | |
| 55025 | 206904 | PGC3104110 | PGC3104110 | 321.6173476 | -7.210371 | 0.625 | |
| 55026 | 206907 | PGC1139370 | PGC1139370 | 195.6494649 | -0.599719 | 0.639 | |
| 55027 | 206909 | 2MASXJ14252795+3738168 | 2MASXJ14252795+3738168 | 216.3665359 | 37.637972 | 0.527 | |
| 55028 | 206911 | 2MASXJ11191027+2227422 | 2MASXJ11191027+2227422 | 169.7929029 | 22.461794 | 0.528 | |
| 55029 | 206913 | PGC1010724 | PGC1010724 | 33.0863210 | -7.934331 | 0.783 | |
| 55030 | 206921 | PGC214488 | PGC214488 | 245.5999230 | 13.907566 | 0.508 | |
| 55031 | 206922 | PGC197572 | PGC197572 | 16.9667190 | 32.256107 | 0.713 | |
| 55032 | 206949 | PGC009900 | PGC009900 | 39.1574965 | 1.106577 | 0.873 | |
| 55033 | 206951 | PGC2224808 | PGC2224808 | 114.6517169 | 43.608200 | 0.825 | |
| 55034 | 206964 | PGC1658916 | PGC1658916 | 159.9797022 | 21.868633 | 0.793 | |
| 55035 | 206965 | SDSSJ153850.36-003746.6 | SDSSJ153850.36-003746.6 | 234.7098947 | -0.629662 | 0.579 | |
| 55036 | 206967 | SDSSJ110258.35+160633.4 | SDSSJ110258.35+160633.4 | 165.7431393 | 16.109287 | 0.418 | |
| 55037 | 206968 | PGC1777486_GROUP | PGC1777486 | 240.5095622 | 26.470358 | 1.375 | |
| 55038 | 206969 | 2MASXJ13260593+1749595_GROUP | PGC1542936 | 201.5236644 | 17.831536 | 0.431 | |
| 55039 | 206972 | PGC1913196 | PGC1913196 | 207.6404711 | 30.674588 | 0.561 | |
| 55040 | 206975 | UGC07145 | UGC07145 | 182.4624511 | 38.218595 | 1.912 | |
| 55041 | 206982 | PGC2576648 | PGC2576648 | 200.9618437 | 58.271255 | 0.627 | |
| 55042 | 206984 | PGC2312658 | PGC2312658 | 235.1472615 | 48.210020 | 0.481 | |
| 55043 | 206986 | PGC056138 | PGC056138 | 237.4093768 | 42.034201 | 1.719 | |
| 55044 | 206989 | PGC1252606 | PGC1252606 | 149.4972071 | 3.457186 | 0.877 | |
| 55045 | 206993 | PGC139291 | PGC139291 | 155.0675849 | 52.799120 | 0.620 | |
| 55046 | 206995 | 2MASXJ10264172+1158252 | 2MASXJ10264172+1158252 | 156.6736988 | 11.973698 | 0.529 | |
| 55047 | 206998 | PGC058215_GROUP | PGC058216 | 246.9833784 | 39.281376 | 0.970 | |
| 55048 | 206999 | PGC1380472 | PGC1380472 | 152.0679527 | 10.505279 | 0.679 | |
| 55049 | 207000 | PGC1936952 | PGC1936952 | 128.5333218 | 31.216718 | 0.372 | |
| 55050 | 207006 | 2MASXJ11452017+5449218 | 2MASXJ11452017+5449218 | 176.3341016 | 54.822817 | 0.436 |