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) |
|
|---|---|---|---|---|---|---|---|
 |
8801 | 33031 | SDSSJ105017.50+155808.0 | SDSSJ105017.50+155808.0 | 162.5727923 | 15.968972 | 0.630 |
 |
8802 | 33032 | PGC2484960 | PGC2484960 | 239.5999106 | 54.931122 | 0.630 |
 |
8803 | 33033 | PGC1003943 | PGC1003943 | 40.8967958 | -8.421451 | 0.525 |
 |
8804 | 33038 | UGC12633 | UGC12633 | 352.5569542 | 15.761175 | 2.101 |
 |
8805 | 33041 | PGC023815 | PGC023815 | 127.3224729 | 23.212703 | 0.607 |
 |
8806 | 33052 | PGC1907107 | PGC1907107 | 247.3270638 | 30.522031 | 0.559 |
 |
8807 | 33057 | 2MASXJ12280681+1157186 | 2MASXJ12280681+1157186 | 187.0283473 | 11.955302 | 0.572 |
 |
8808 | 33058 | PGC2320738 | PGC2320738 | 239.0026647 | 48.581058 | 0.968 |
 |
8809 | 33062 | PGC1971360 | PGC1971360 | 261.7618154 | 31.923716 | 0.631 |
 |
8810 | 33067 | PGC100026 | PGC100026 | 256.1570979 | 60.585137 | 0.584 |
 |
8811 | 33068 | PGC1107075 | PGC1107075 | 221.9456075 | -1.895993 | 0.653 |
 |
8812 | 33075 | PGC1212823 | PGC1212823 | 175.8359075 | 2.002407 | 0.906 |
 |
8813 | 33076 | 2MASXJ01024840+0004204 | 2MASXJ01024840+0004204 | 15.7016335 | 0.072380 | 0.518 |
 |
8814 | 33081 | PGC1533084 | PGC1533084 | 237.0134759 | 17.450459 | 0.663 |
 |
8815 | 33082 | PGC1386270 | PGC1386270 | 327.4777137 | 10.912057 | 0.957 |
 |
8816 | 33089 | PGC2551405 | PGC2551405 | 173.9484816 | 56.904023 | 0.516 |
 |
8817 | 33090 | PGC1540753 | PGC1540753 | 239.6355730 | 17.753282 | 0.553 |
 |
8818 | 33095 | PGC2453466_GROUP | PGC2453466 | 174.9946322 | 53.878544 | 0.673 |
 |
8819 | 33096 | PGC1850673 | PGC1850673 | 209.5766627 | 28.937778 | 0.619 |
 |
8820 | 33101 | SDSSJ101649.32+052628.6 | SDSSJ101649.32+052628.6 | 154.2054867 | 5.441273 | 0.327 |
 |
8821 | 33102 | 2MASXJ13043021+1809006 | 2MASXJ13043021+1809006 | 196.1258631 | 18.150301 | 0.600 |
 |
8822 | 33103 | PGC2675137 | PGC2675137 | 213.6732317 | 65.170281 | 0.461 |
 |
8823 | 33106 | 2MASXJ13122140+1140233 | 2MASXJ13122140+1140233 | 198.0891809 | 11.673009 | 0.813 |
 |
8824 | 33112 | PGC1398579 | PGC1398579 | 243.3801728 | 11.775236 | 0.646 |
 |
8825 | 33114 | PGC030327 | PGC030327 | 155.4471379 | 12.919192 | 0.904 |
 |
8826 | 33115 | PGC2450124_GROUP | 2MASXJ13173910+5346007 | 199.4129240 | 53.766882 | 0.506 |
 |
8827 | 33123 | PGC3091028 | PGC3091028 | 243.0203063 | 12.830741 | 0.644 |
 |
8828 | 33124 | PGC2478110 | PGC2478110 | 190.5882753 | 54.718295 | 0.643 |
 |
8829 | 33126 | SDSSJ080826.25+360514.4 | SDSSJ080826.25+360514.4 | 122.1094219 | 36.087344 | 0.459 |
 |
8830 | 33127 | PGC050983 | PGC050983 | 214.0950887 | 1.591180 | 0.849 |
 |
8831 | 33132 | 2MASXJ07333242+2851427 | 2MASXJ07333242+2851427 | 113.3850020 | 28.861893 | 0.570 |
 |
8832 | 33141 | PGC1903212 | PGC1903212 | 228.7982698 | 30.423993 | 0.571 |
 |
8833 | 33142 | PGC1798639 | PGC1798639 | 177.5714152 | 27.130640 | 0.611 |
 |
8834 | 33145 | SDSSJ083736.75+190728.2 | SDSSJ083736.75+190728.2 | 129.4031245 | 19.124468 | 0.384 |
 |
8835 | 33146 | SDSSJ121325.80+053726.3 | SDSSJ121325.80+053726.3 | 183.3575342 | 5.624011 | 0.487 |
 |
8836 | 33152 | SDSSJ133527.84+352611.2 | SDSSJ133527.84+352611.2 | 203.8659778 | 35.436460 | 0.823 |
 |
8837 | 33155 | PGC1179893 | PGC1179893 | 190.6069633 | 0.946890 | 0.782 |
 |
8838 | 33156 | PGC1503134 | PGC1503134 | 120.4166203 | 16.198904 | 0.494 |
 |
8839 | 33164 | PGC2263953 | PGC2263953 | 244.6102307 | 45.377039 | 0.615 |
 |
8840 | 33166 | PGC1251751 | PGC1251751 | 205.3241843 | 3.414161 | 0.950 |
 |
8841 | 33167 | PGC2380571 | PGC2380571 | 190.8897300 | 50.722454 | 0.527 |
 |
8842 | 33172 | PGC1702223 | PGC1702223 | 157.5414098 | 24.212996 | 0.783 |
 |
8843 | 33175 | SDSSJ115614.45+050347.5 | SDSSJ115614.45+050347.5 | 179.0602277 | 5.063177 | 0.493 |
 |
8844 | 33176 | PGC1526321 | PGC1526321 | 158.9634079 | 17.169823 | 0.801 |
 |
8845 | 33179 | PGC1477967 | PGC1477967 | 183.6391108 | 15.198831 | 0.646 |
 |
8846 | 33180 | PGC1442333 | PGC1442333 | 168.7194202 | 13.852473 | 0.587 |
 |
8847 | 33181 | SDSSJ122731.84+261206.0 | SDSSJ122731.84+261206.0 | 186.8826819 | 26.201649 | 0.366 |
 |
8848 | 33185 | PGC2478733 | PGC2478733 | 151.9618256 | 54.738093 | 0.876 |
 |
8849 | 33192 | 2MASXJ09303845+2243159 | 2MASXJ09303845+2243159 | 142.6601521 | 22.721117 | 0.459 |
 |
8850 | 33195 | PGC026876 | PGC026876 | 142.0508362 | 3.408374 | 2.133 |