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) |
|
|---|---|---|---|---|---|---|---|
 |
46001 | 173876 | PGC1966351 | PGC1966351 | 218.4269894 | 31.824605 | 0.683 |
 |
46002 | 173880 | PGC1849092 | PGC1849092 | 35.7235330 | 28.888007 | 0.817 |
 |
46003 | 173890 | PGC026988 | PGC026988 | 142.6066165 | -1.856516 | 1.289 |
 |
46004 | 173898 | PGC322935 | PGC322935 | 25.6111722 | -64.413522 | 0.357 |
 |
46005 | 173904 | PGC1409559 | PGC1409559 | 14.4100681 | 12.438257 | 0.604 |
 |
46006 | 173911 | PGC729032 | PGC729032 | 62.8239637 | -29.465051 | 0.478 |
 |
46007 | 173915 | PGC1075553 | PGC1075553 | 56.3660069 | -3.151502 | 0.694 |
 |
46008 | 173921 | PGC453271 | PGC453271 | 40.5554030 | -51.726040 | 0.594 |
 |
46009 | 173925 | PGC553267 | PGC553267 | 32.9855479 | -43.099453 | 0.386 |
 |
46010 | 173930 | PGC371599 | PGC371599 | 5.5635682 | -59.408811 | 0.557 |
 |
46011 | 173935 | PGC651330 | PGC651330 | 60.4579040 | -35.249632 | 0.580 |
 |
46012 | 173936 | PGC578734 | PGC578734 | 26.5494549 | -41.136353 | 0.509 |
 |
46013 | 173941 | PGC1106199 | PGC1106199 | 329.0381508 | -1.929628 | 0.557 |
 |
46014 | 173947 | PGC2578737_GROUP | PGC2578737 | 163.8886840 | 58.440228 | 0.532 |
 |
46015 | 173950 | IC3778 | IC3778 | 191.7581246 | 40.596413 | 0.759 |
 |
46016 | 173952 | PGC1187033 | PGC1187033 | 255.5458251 | 1.183156 | 0.453 |
 |
46017 | 173954 | PGC174940 | PGC174940 | 33.5400266 | -13.402196 | 0.713 |
 |
46018 | 173959 | PGC2172062 | PGC2172062 | 229.8299563 | 40.862333 | 0.719 |
 |
46019 | 173960 | PGC1258491 | PGC1258491 | 323.0326811 | 3.783273 | 0.823 |
 |
46020 | 173964 | PGC1053760 | PGC1053760 | 167.8928080 | -4.768557 | 0.533 |
 |
46021 | 173968 | NGC0191_GROUP | NGC0191 | 9.7476393 | -9.002579 | 2.029 |
 |
46022 | 173970 | PGC1006197 | PGC1006197 | 314.9251180 | -8.245870 | 0.671 |
 |
46023 | 173973 | PGC381599 | PGC381599 | 341.3946464 | -58.158236 | 0.568 |
 |
46024 | 173974 | PGC069845_GROUP | PGC069845 | 342.6182102 | -45.175782 | 1.140 |
 |
46025 | 173978 | PGC800094 | PGC800094 | 86.5187410 | -23.509564 | 0.587 |
 |
46026 | 173979 | PGC1529562 | PGC1529562 | 18.2449394 | 17.303328 | 0.727 |
 |
46027 | 173980 | PGC489196 | PGC489196 | 57.8995327 | -48.277121 | 0.548 |
 |
46028 | 173982 | PGC508960 | PGC508960 | 42.2560789 | -46.923491 | 0.456 |
 |
46029 | 173983 | PGC2542963 | PGC2542963 | 108.7319205 | 56.633504 | 0.522 |
 |
46030 | 173985 | PGC420525 | PGC420525 | 314.7630929 | -54.328311 | 0.835 |
 |
46031 | 173986 | PGC381812 | PGC381812 | 303.5894591 | -58.135952 | 0.835 |
 |
46032 | 173989 | PGC776105 | PGC776105 | 70.2475210 | -25.691957 | 0.423 |
 |
46033 | 173991 | SDSSJ114358.14+515540.4_GROUP | SDSSJ114358.14+515540.4 | 175.9922113 | 51.927890 | 0.670 |
 |
46034 | 173996 | PGC055162 | PGC055162 | 231.9965205 | 29.194586 | 0.486 |
 |
46035 | 173997 | PGC031471 | PGC031471 | 159.2464121 | 72.010466 | 1.611 |
 |
46036 | 173999 | PGC374381 | PGC374381 | 91.9780940 | -59.044764 | 0.455 |
 |
46037 | 174001 | PGC2592403 | PGC2592403 | 163.9053543 | 59.611721 | 0.474 |
 |
46038 | 174004 | PGC129826 | PGC129826 | 326.4257894 | -51.594532 | 0.827 |
 |
46039 | 174006 | PGC460955 | PGC460955 | 35.9442388 | -50.988696 | 0.572 |
 |
46040 | 174007 | PGC699221 | PGC699221 | 18.3448584 | -31.927662 | 0.498 |
 |
46041 | 174010 | PGC2750196 | PGC2750196 | 262.3501662 | 72.549765 | 0.748 |
 |
46042 | 174011 | PGC174423 | PGC174423 | 29.0446920 | -14.094554 | 0.868 |
 |
46043 | 174018 | PGC129173 | PGC129173 | 358.2395109 | -50.795345 | 0.939 |
 |
46044 | 174019 | PGC005977_GROUP | PGC005978 | 24.1690348 | -13.889498 | 1.548 |
 |
46045 | 174020 | PGC002599 | PGC002599 | 10.8727910 | 30.052478 | 0.925 |
 |
46046 | 174021 | PGC1842720 | PGC1842720 | 113.5837573 | 28.677482 | 0.662 |
 |
46047 | 174023 | PGC191883 | PGC191883 | 334.5547512 | -12.680622 | 0.768 |
 |
46048 | 174034 | PGC429602 | PGC429602 | 356.0283834 | -53.471112 | 0.449 |
 |
46049 | 174038 | PGC1512075 | PGC1512075 | 352.0623151 | 16.577724 | 0.746 |
 |
46050 | 174039 | PGC450429 | PGC450429 | 93.8483574 | -51.969215 | 0.545 |