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) |
|
|---|---|---|---|---|---|---|---|
| 5801 | 21803 | 2MASXJ12112194+6134183 | 2MASXJ12112194+6134183 | 182.8413907 | 61.571670 | 0.544 | |
| 5802 | 21804 | SDSSJ161606.75+060925.6 | SDSSJ161606.75+060925.6 | 244.0281703 | 6.157109 | 0.368 | |
| 5803 | 21807 | 2MASXJ15501535+2546572 | 2MASXJ15501535+2546572 | 237.5645810 | 25.782970 | 0.979 | |
| 5804 | 21809 | PGC1020521 | PGC1020521 | 40.3724788 | -7.346069 | 0.709 | |
| 5805 | 21811 | PGC3092339 | PGC3092339 | 221.8548238 | 3.441088 | 1.082 | |
| 5806 | 21815 | PGC1632053 | PGC1632053 | 184.2367953 | 20.619060 | 0.633 | |
| 5807 | 21816 | PGC973165 | PGC973165 | 14.3335546 | -10.835907 | 0.529 | |
| 5808 | 21830 | PGC2113968 | PGC2113968 | 142.2760686 | 37.953361 | 0.528 | |
| 5809 | 21840 | PGC1158230 | PGC1158230 | 348.2663473 | 0.144770 | 1.019 | |
| 5810 | 21841 | PGC1994322 | PGC1994322 | 231.8607424 | 32.383691 | 0.532 | |
| 5811 | 21851 | PGC083541 | PGC083541 | 187.1113457 | -1.128887 | 0.641 | |
| 5812 | 21852 | 2MASXJ16494542+3359400 | 2MASXJ16494542+3359400 | 252.4392860 | 33.994503 | 0.643 | |
| 5813 | 21853 | PGC1429555 | PGC1429555 | 350.8377863 | 13.379926 | 0.646 | |
| 5814 | 21857 | PGC2228405 | PGC2228405 | 189.2613927 | 43.756608 | 0.499 | |
| 5815 | 21859 | PGC1385954 | PGC1385954 | 172.2226705 | 10.889941 | 0.441 | |
| 5816 | 21865 | PGC071867 | PGC071867 | 354.0534742 | 15.006798 | 1.085 | |
| 5817 | 21867 | PGC2086266 | PGC2086266 | 232.2647769 | 36.751557 | 0.426 | |
| 5818 | 21868 | PGC2145783 | PGC2145783 | 203.3336648 | 39.225183 | 0.489 | |
| 5819 | 21871 | SDSSJ163328.31+362605.1 | SDSSJ163328.31+362605.1 | 248.3679726 | 36.434822 | 0.484 | |
| 5820 | 21872 | 2MASXJ09170680+5058391 | 2MASXJ09170680+5058391 | 139.2785420 | 50.977634 | 0.637 | |
| 5821 | 21876 | PGC1688153 | PGC1688153 | 163.9553918 | 23.483618 | 0.537 | |
| 5822 | 21883 | PGC1704027 | PGC1704027 | 112.6779995 | 24.293020 | 0.814 | |
| 5823 | 21888 | PGC2196443 | PGC2196443 | 251.3470192 | 42.314466 | 1.129 | |
| 5824 | 21891 | 2MASXJ12531300+3335007 | 2MASXJ12531300+3335007 | 193.3041327 | 33.583352 | 0.464 | |
| 5825 | 21899 | SDSSJ080232.17+355151.6 | SDSSJ080232.17+355151.6 | 120.6341179 | 35.864318 | 0.434 | |
| 5826 | 21900 | PGC2570913 | PGC2570913 | 194.6809499 | 57.773897 | 0.757 | |
| 5827 | 21903 | PGC1778244 | PGC1778244 | 249.8581938 | 26.491027 | 0.709 | |
| 5828 | 21904 | PGC1577912 | PGC1577912 | 139.4442815 | 19.020602 | 0.641 | |
| 5829 | 21905 | PGC2057303 | PGC2057303 | 219.0910866 | 34.963317 | 0.744 | |
| 5830 | 21908 | PGC2145599 | PGC2145599 | 170.4242704 | 39.215173 | 0.622 | |
| 5831 | 21909 | 2MASXJ12415488+1055419 | 2MASXJ12415488+1055419 | 190.4786759 | 10.928385 | 0.585 | |
| 5832 | 21910 | 2MASXJ09464440+4055311 | 2MASXJ09464440+4055311 | 146.6851335 | 40.925406 | 0.829 | |
| 5833 | 21911 | 2MASXJ01373748+1309598 | 2MASXJ01373748+1309598 | 24.4061551 | 13.166657 | 0.442 | |
| 5834 | 21916 | PGC1307999 | PGC1307999 | 201.4429749 | 6.814726 | 0.540 | |
| 5835 | 21917 | PGC2082107 | PGC2082107 | 119.6176254 | 36.520746 | 0.530 | |
| 5836 | 21919 | UGC04809 | UGC04809 | 137.3345592 | 20.697290 | 2.400 | |
| 5837 | 21924 | PGC055420 | PGC055420 | 233.3697553 | 31.126005 | 0.521 | |
| 5838 | 21927 | SDSSJ155727.71+215119.6 | SDSSJ155727.71+215119.6 | 239.3654959 | 21.855419 | 0.462 | |
| 5839 | 21928 | PGC2399579 | PGC2399579 | 158.5523571 | 51.758116 | 1.001 | |
| 5840 | 21935 | PGC032509_GROUP | PGC032509 | 162.7215756 | 32.196185 | 1.016 | |
| 5841 | 21937 | PGC1494178 | PGC1494178 | 221.5391713 | 15.823514 | 0.460 | |
| 5842 | 21943 | PGC1666581 | PGC1666581 | 143.6196236 | 22.260775 | 0.621 | |
| 5843 | 21944 | PGC3129079 | PGC3129079 | 256.2996909 | 38.568002 | 0.625 | |
| 5844 | 21947 | PGC1134028 | PGC1134028 | 5.9159883 | -0.815373 | 0.677 | |
| 5845 | 21948 | SDSSJ092131.91+112048.2 | SDSSJ092131.91+112048.2 | 140.3828944 | 11.346820 | 0.665 | |
| 5846 | 21954 | PGC1948693 | PGC1948693 | 215.5821278 | 31.470371 | 0.572 | |
| 5847 | 21961 | PGC1303850 | PGC1303850 | 156.7695229 | 6.598486 | 0.667 | |
| 5848 | 21970 | PGC1720260 | PGC1720260 | 208.7465597 | 24.924151 | 0.562 | |
| 5849 | 21973 | PGC1386425 | PGC1386425 | 144.1278108 | 10.924271 | 0.564 | |
| 5850 | 21974 | 2MASXJ12185263+5201010 | 2MASXJ12185263+5201010 | 184.7192726 | 52.017023 | 0.432 |