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) |
|
|---|---|---|---|---|---|---|---|
 |
337001 | 1271166 | 2MASXJ14554142+1125525 | 2MASXJ14554142+1125525 | 223.9224501 | 11.431283 | 0.551 |
 |
337002 | 1271168 | 2MASXJ14141450+2320155 | 2MASXJ14141450+2320155 | 213.5604788 | 23.337583 | 0.503 |
 |
337003 | 1271169 | 2MASXJ10074462+1043238 | 2MASXJ10074462+1043238 | 151.9360674 | 10.723283 | 0.488 |
 |
337004 | 1271174 | PGC1829201 | PGC1829201 | 122.9768610 | 28.203692 | 0.741 |
 |
337005 | 1271175 | PGC1750256 | PGC1750256 | 222.7137080 | 25.797662 | 0.725 |
 |
337006 | 1271176 | 2MASXJ11290289+1633011 | 2MASXJ11290289+1633011 | 172.2622008 | 16.550477 | 0.460 |
 |
337007 | 1271178 | SDSSJ131930.89+613357.5 | SDSSJ131930.89+613357.5 | 199.8786789 | 61.565995 | 0.464 |
 |
337008 | 1271184 | PGC995554 | PGC995554 | 352.0251606 | -9.073229 | 0.632 |
 |
337009 | 1271198 | PGC2096832_GROUP | PGC2096712 | 203.2236197 | 37.268980 | 0.508 |
 |
337010 | 1271200 | PGC1187491_GROUP | PGC1187416 | 340.6111844 | 1.195291 | 0.778 |
 |
337011 | 1271201 | SDSSJ112923.38+633932.7 | SDSSJ112923.38+633932.7 | 172.3475321 | 63.658857 | 0.686 |
 |
337012 | 1271205 | PGC2682118 | PGC2682118 | 172.5129497 | 65.941463 | 0.366 |
 |
337013 | 1271219 | SDSSJ154542.11+443040.4 | SDSSJ154542.11+443040.4 | 236.4256829 | 44.511189 | 0.694 |
 |
337014 | 1271220 | PGC2626842 | PGC2626842 | 169.1543825 | 61.903508 | 0.652 |
 |
337015 | 1271227 | PGC1276087 | PGC1276087 | 231.7288840 | 4.969606 | 0.622 |
 |
337016 | 1271228 | PGC1617617 | PGC1617617 | 117.2904411 | 20.137629 | 0.998 |
 |
337017 | 1271229 | PGC2267482_GROUP | PGC2267482 | 172.9956169 | 45.592983 | 0.473 |
 |
337018 | 1271232 | PGC1951575 | PGC1951575 | 229.0719055 | 31.528411 | 0.448 |
 |
337019 | 1271233 | PGC1544995 | PGC1544995 | 221.0802354 | 17.908205 | 0.461 |
 |
337020 | 1271237 | PGC3098513 | PGC3098513 | 172.2168608 | 22.715046 | 0.532 |
 |
337021 | 1271240 | PGC090879 | PGC090879 | 133.4608150 | 29.111551 | 1.289 |
 |
337022 | 1271247 | PGC1701436 | PGC1701436 | 129.5883954 | 24.176835 | 0.919 |
 |
337023 | 1271251 | PGC142828 | PGC142828 | 221.9473037 | 16.830093 | 1.077 |
 |
337024 | 1271256 | PGC030338 | PGC030338 | 155.4916717 | 24.195823 | 1.009 |
 |
337025 | 1271261 | PGC053215 | PGC053215 | 223.3648567 | 3.272750 | 1.515 |
 |
337026 | 1271265 | PGC2292331 | PGC2292331 | 172.2305676 | 47.099837 | 0.486 |
 |
337027 | 1271269 | PGC1145832 | PGC1145832 | 31.7553021 | -0.337956 | 0.571 |
 |
337028 | 1271277 | PGC3124263 | PGC3124263 | 171.6479686 | 3.476101 | 0.657 |
 |
337029 | 1271278 | 2MASXJ08435841+4048348 | 2MASXJ08435841+4048348 | 130.9936355 | 40.809830 | 0.552 |
 |
337030 | 1271285 | 2MASXJ09260843+4802073 | 2MASXJ09260843+4802073 | 141.5351013 | 48.035289 | 0.509 |
 |
337031 | 1271286 | PGC2295371 | PGC2295371 | 124.4489465 | 47.273327 | 0.513 |
 |
337032 | 1271295 | PGC1422176 | PGC1422176 | 180.4400407 | 13.068286 | 0.491 |
 |
337033 | 1271296 | PGC1607589 | PGC1607589 | 140.6264027 | 19.846673 | 0.485 |
 |
337034 | 1271300 | 2MASXJ08281825+3912030 | 2MASXJ08281825+3912030 | 127.0762413 | 39.200764 | 0.490 |
 |
337035 | 1271301 | 2MASXJ08281873+3603520 | 2MASXJ08281873+3603520 | 127.0781070 | 36.064388 | 0.568 |
 |
337036 | 1271302 | PGC028423 | PGC028423 | 148.0344630 | 4.252263 | 0.982 |
 |
337037 | 1271303 | PGC1859526 | PGC1859526 | 227.0413918 | 29.222210 | 1.057 |
 |
337038 | 1271308 | PGC1032302 | PGC1032302 | 323.7418406 | -6.486692 | 0.949 |
 |
337039 | 1271309 | PGC2432686 | PGC2432686 | 200.3584887 | 53.135411 | 0.397 |
 |
337040 | 1271318 | PGC1570443 | PGC1570443 | 222.7614974 | 18.792370 | 0.597 |
 |
337041 | 1271319 | 2MASXJ12022737+2043181 | 2MASXJ12022737+2043181 | 180.6140069 | 20.721679 | 0.482 |
 |
337042 | 1271327 | PGC034551 | PGC034551 | 169.5742001 | 28.225993 | 1.304 |
 |
337043 | 1271329 | PGC1289302 | PGC1289302 | 149.0576196 | 5.796361 | 0.613 |
 |
337044 | 1271336 | PGC1521979 | PGC1521979 | 245.3101170 | 16.993091 | 0.480 |
 |
337045 | 1271341 | PGC992168 | PGC992168 | 26.1094753 | -9.349922 | 0.505 |
 |
337046 | 1271342 | PGC056054 | PGC056054 | 236.9339386 | 41.402291 | 1.005 |
 |
337047 | 1271346 | 2MASXJ12260697+1744360 | 2MASXJ12260697+1744360 | 186.5290616 | 17.743350 | 1.489 |
 |
337048 | 1271347 | 2MASXJ12500279+1538203 | 2MASXJ12500279+1538203 | 192.5114340 | 15.639077 | 0.494 |
 |
337049 | 1271353 | PGC1413462 | PGC1413462 | 147.6608566 | 12.645931 | 0.609 |
 |
337050 | 1271354 | PGC2130865 | PGC2130865 | 155.5226262 | 38.578234 | 0.671 |