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) |
|
|---|---|---|---|---|---|---|---|
| 31101 | 117263 | UGC09441 | UGC09441 | 219.7050910 | 41.007160 | 2.205 | |
| 31102 | 117264 | 2MASXJ15114308+0617528 | 2MASXJ15114308+0617528 | 227.9295109 | 6.297958 | 0.622 | |
| 31103 | 117268 | SDSSJ141126.16+100833.8 | SDSSJ141126.16+100833.8 | 212.8590950 | 10.142729 | 0.644 | |
| 31104 | 117273 | PGC1329146 | PGC1329146 | 123.4001975 | 7.722641 | 1.124 | |
| 31105 | 117279 | PGC1024917 | PGC1024917 | 325.0746457 | -7.066809 | 0.476 | |
| 31106 | 117283 | 2MASXJ11055605+2300142 | 2MASXJ11055605+2300142 | 166.4835774 | 23.003840 | 0.525 | |
| 31107 | 117285 | PGC2121496 | PGC2121496 | 147.2706057 | 38.234753 | 0.570 | |
| 31108 | 117288 | PGC2446776 | PGC2446776 | 264.5414866 | 53.643461 | 0.465 | |
| 31109 | 117293 | PGC1748437 | PGC1748437 | 180.0052165 | 25.752347 | 0.441 | |
| 31110 | 117295 | SDSSJ123528.14+552838.3 | SDSSJ123528.14+552838.3 | 188.8673147 | 55.477229 | 0.453 | |
| 31111 | 117296 | PGC058096 | PGC058096 | 246.4063043 | 35.977609 | 1.496 | |
| 31112 | 117299 | PGC1811661 | PGC1811661 | 120.2870957 | 27.559531 | 0.662 | |
| 31113 | 117304 | UGC04930 | UGC04930 | 139.8011926 | 48.967753 | 1.342 | |
| 31114 | 117312 | PGC1960207 | PGC1960207 | 219.0006635 | 31.706569 | 0.308 | |
| 31115 | 117314 | PGC142986 | PGC142986 | 179.6768399 | 20.577689 | 1.059 | |
| 31116 | 117316 | PGC2276597 | PGC2276597 | 186.2920747 | 46.170509 | 0.411 | |
| 31117 | 117323 | PGC2374371 | PGC2374371 | 169.7136864 | 50.482486 | 0.662 | |
| 31118 | 117324 | SDSSJ004144.04-084603.3 | SDSSJ004144.04-084603.3 | 10.4336074 | -8.767644 | 0.866 | |
| 31119 | 117325 | SDSSJ142908.75+574513.2 | SDSSJ142908.75+574513.2 | 217.2864129 | 57.753685 | 0.486 | |
| 31120 | 117335 | 2MASXJ15144359+5448585 | 2MASXJ15144359+5448585 | 228.6818307 | 54.816235 | 0.746 | |
| 31121 | 117336 | SDSSJ225302.60+151418.4 | SDSSJ225302.60+151418.4 | 343.2608775 | 15.238478 | 0.814 | |
| 31122 | 117337 | PGC095722 | PGC095722 | 351.0508686 | 14.618882 | 1.148 | |
| 31123 | 117341 | PGC169910 | PGC169910 | 202.0361092 | 36.414669 | 1.028 | |
| 31124 | 117344 | SDSSJ102008.06+241039.0 | SDSSJ102008.06+241039.0 | 155.0335562 | 24.177498 | 0.449 | |
| 31125 | 117345 | PGC1855574 | PGC1855574 | 232.4023583 | 29.097729 | 0.593 | |
| 31126 | 117352 | PGC1985526 | PGC1985526 | 242.7807220 | 32.202879 | 0.662 | |
| 31127 | 117363 | PGC1143990 | PGC1143990 | 19.4498132 | -0.411065 | 0.446 | |
| 31128 | 117371 | PGC1259351 | PGC1259351 | 130.1806207 | 3.836401 | 0.781 | |
| 31129 | 117372 | PGC1416598 | PGC1416598 | 211.9042413 | 12.807910 | 0.415 | |
| 31130 | 117374 | PGC1177643 | PGC1177643 | 329.0250648 | 0.866388 | 0.593 | |
| 31131 | 117380 | PGC1118862 | PGC1118862 | 178.6889195 | -1.429659 | 0.567 | |
| 31132 | 117384 | NGC1149 | NGC1149 | 44.3494372 | -0.309444 | 1.731 | |
| 31133 | 117391 | PGC2331606_GROUP | PGC2331606 | 137.6083879 | 49.027648 | 0.877 | |
| 31134 | 117396 | SDSSJ141253.67+221911.5 | SDSSJ141253.67+221911.5 | 213.2236191 | 22.319882 | 0.678 | |
| 31135 | 117397 | PGC1685519 | PGC1685519 | 226.7125902 | 23.330881 | 0.487 | |
| 31136 | 117398 | PGC2022486 | PGC2022486 | 166.3063501 | 33.074032 | 0.562 | |
| 31137 | 117403 | PGC1175817 | PGC1175817 | 32.2012369 | 0.800387 | 0.742 | |
| 31138 | 117409 | PGC1245467 | PGC1245467 | 145.2958480 | 3.115453 | 0.761 | |
| 31139 | 117410 | PGC1770886 | PGC1770886 | 253.8007174 | 26.300291 | 1.054 | |
| 31140 | 117414 | PGC034064 | PGC034064 | 167.9983969 | 29.427719 | 0.527 | |
| 31141 | 117423 | SDSSJ134104.28+393420.8 | SDSSJ134104.28+393420.8 | 205.2678630 | 39.572479 | 0.390 | |
| 31142 | 117425 | SDSSJ012141.83+142211.5 | SDSSJ012141.83+142211.5 | 20.4242886 | 14.369833 | 0.556 | |
| 31143 | 117427 | PGC2351579 | PGC2351579 | 222.3299649 | 49.726964 | 0.594 | |
| 31144 | 117430 | SDSSJ083616.75+384027.6 | SDSSJ083616.75+384027.6 | 129.0698602 | 38.674364 | 0.593 | |
| 31145 | 117433 | PGC1479633 | PGC1479633 | 10.6343919 | 15.255955 | 0.783 | |
| 31146 | 117438 | PGC2274052 | PGC2274052 | 213.7917894 | 46.019204 | 0.913 | |
| 31147 | 117439 | 2MASXJ10285392+0326378 | 2MASXJ10285392+0326378 | 157.2245818 | 3.443722 | 0.561 | |
| 31148 | 117444 | PGC052767 | PGC052767 | 221.6629383 | 13.676247 | 1.410 | |
| 31149 | 117447 | IC0530_GROUP | IC0530 | 138.8207157 | 11.885767 | 3.110 | |
| 31150 | 117454 | PGC2353171 | PGC2353171 | 138.9374542 | 49.779243 | 0.610 |