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) |
|
|---|---|---|---|---|---|---|---|
 |
334301 | 1261161 | PGC2478403 | PGC2478403 | 265.2668879 | 54.727856 | 0.573 |
 |
334302 | 1261165 | PGC2245193 | PGC2245193 | 159.9716970 | 44.476983 | 0.726 |
 |
334303 | 1261170 | PGC1513444 | PGC1513444 | 214.1614010 | 16.637671 | 0.606 |
 |
334304 | 1261174 | PGC1555603 | PGC1555603 | 207.0163048 | 18.296314 | 0.580 |
 |
334305 | 1261176 | PGC1187689 | PGC1187689 | 170.5617865 | 1.204381 | 0.745 |
 |
334306 | 1261183 | PGC2295114_GROUP | PGC2295114 | 173.5250750 | 47.259215 | 0.471 |
 |
334307 | 1261188 | PGC2183928 | PGC2183928 | 205.7975064 | 41.616355 | 0.448 |
 |
334308 | 1261190 | PGC2102874 | PGC2102874 | 183.9418756 | 37.526169 | 0.828 |
 |
334309 | 1261195 | PGC1409200 | PGC1409200 | 171.2684698 | 12.419528 | 0.636 |
 |
334310 | 1261198 | PGC1578709 | PGC1578709 | 243.7587105 | 19.044227 | 0.475 |
 |
334311 | 1261206 | SDSSJ074642.83+262119.2 | SDSSJ074642.83+262119.2 | 116.6785952 | 26.355488 | 0.606 |
 |
334312 | 1261210 | PGC1444576 | PGC1444576 | 193.6117510 | 13.934387 | 0.346 |
 |
334313 | 1261214 | PGC1518096 | PGC1518096 | 179.6065799 | 16.831834 | 0.535 |
 |
334314 | 1261215 | 2MASXJ11580153+5741267 | 2MASXJ11580153+5741267 | 179.5065084 | 57.690874 | 0.606 |
 |
334315 | 1261218 | 2MASXJ08444119+3055587 | 2MASXJ08444119+3055587 | 131.1716119 | 30.933019 | 0.520 |
 |
334316 | 1261220 | PGC3088883 | PGC3088883 | 170.4151305 | 32.358287 | 0.624 |
 |
334317 | 1261223 | 2MASXJ10345929+0402492 | 2MASXJ10345929+0402492 | 158.7469504 | 4.047100 | 0.706 |
 |
334318 | 1261228 | PGC1286131 | PGC1286131 | 153.5820197 | 5.604534 | 0.796 |
 |
334319 | 1261230 | PGC031338 | PGC031338 | 158.7875865 | 64.450645 | 0.790 |
 |
334320 | 1261231 | PGC1833728 | PGC1833728 | 131.6520355 | 28.365341 | 0.635 |
 |
334321 | 1261238 | PGC2355014_GROUP | PGC2355089 | 174.8655774 | 49.841404 | 0.565 |
 |
334322 | 1261239 | SDSSJ140437.52+131251.3 | SDSSJ140437.52+131251.3 | 211.1561107 | 13.214216 | 0.470 |
 |
334323 | 1261240 | PGC1619315 | PGC1619315 | 221.9695620 | 20.187667 | 0.612 |
 |
334324 | 1261241 | PGC2309430 | PGC2309430 | 177.7233706 | 48.045653 | 0.597 |
 |
334325 | 1261243 | PGC1795344 | PGC1795344 | 240.0995412 | 27.015726 | 0.679 |
 |
334326 | 1261244 | 2MASXJ09130439+0552190 | 2MASXJ09130439+0552190 | 138.2684534 | 5.872038 | 0.613 |
 |
334327 | 1261247 | PGC1258579 | PGC1258579 | 224.0351593 | 3.788213 | 0.704 |
 |
334328 | 1261251 | PGC1594002 | PGC1594002 | 176.5906599 | 19.484286 | 0.667 |
 |
334329 | 1261252 | 2MASXJ08442804+3034306 | 2MASXJ08442804+3034306 | 131.1167520 | 30.575049 | 0.576 |
 |
334330 | 1261253 | 2MASXJ08571839+1807308 | 2MASXJ08571839+1807308 | 134.3266534 | 18.125192 | 0.568 |
 |
334331 | 1261254 | SDSSJ091209.73+424202.5 | SDSSJ091209.73+424202.5 | 138.0405120 | 42.700746 | 0.496 |
 |
334332 | 1261263 | PGC1775018 | PGC1775018 | 214.1974938 | 26.404914 | 0.977 |
 |
334333 | 1261265 | PGC025263 | PGC025263 | 134.9929005 | 17.819417 | 0.815 |
 |
334334 | 1261267 | PGC2692335 | PGC2692335 | 207.9881622 | 66.891981 | 0.506 |
 |
334335 | 1261268 | PGC989192 | PGC989192 | 346.1410347 | -9.580759 | 0.955 |
 |
334336 | 1261284 | PGC2609069 | PGC2609069 | 144.8225205 | 60.924714 | 0.745 |
 |
334337 | 1261286 | 2MASXJ11310502+4111395 | 2MASXJ11310502+4111395 | 172.7709527 | 41.194438 | 0.427 |
 |
334338 | 1261289 | PGC2496706 | PGC2496706 | 177.0301793 | 55.282531 | 0.369 |
 |
334339 | 1261292 | SDSSJ120009.83+192717.7 | SDSSJ120009.83+192717.7 | 180.0409659 | 19.454934 | 0.470 |
 |
334340 | 1261293 | PGC1466873 | PGC1466873 | 6.0863330 | 14.775669 | 0.581 |
 |
334341 | 1261295 | SDSSJ163633.55+240739.2 | SDSSJ163633.55+240739.2 | 249.1397750 | 24.127471 | 0.816 |
 |
334342 | 1261296 | PGC1086377 | PGC1086377 | 197.1432725 | -2.644709 | 0.536 |
 |
334343 | 1261297 | PGC1207085 | PGC1207085 | 196.9231899 | 1.825995 | 0.594 |
 |
334344 | 1261302 | PGC1143036 | PGC1143036 | 314.5380819 | -0.449705 | 0.502 |
 |
334345 | 1261303 | PGC1227506 | PGC1227506 | 188.7621526 | 2.454967 | 0.708 |
 |
334346 | 1261305 | PGC1625835 | PGC1625835 | 188.4699977 | 20.389028 | 0.771 |
 |
334347 | 1261318 | PGC1393560 | PGC1393560 | 184.0842883 | 11.434199 | 0.677 |
 |
334348 | 1261321 | SDSSJ120231.37+203252.7_GROUP | SDSSJ120231.37+203252.7 | 180.6304165 | 20.548151 | 0.543 |
 |
334349 | 1261326 | PGC1476307 | PGC1476307 | 142.8276220 | 15.137393 | 0.742 |
 |
334350 | 1261328 | PGC2158383 | PGC2158383 | 172.1949990 | 39.959322 | 0.471 |