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) |
|
|---|---|---|---|---|---|---|---|
| 343301 | 1294363 | PGC3097492_GROUP | PGC1202954 | 179.8702827 | 1.695776 | 0.495 | |
| 343302 | 1294367 | PGC1671177 | PGC1671177 | 217.8947808 | 22.504628 | 0.715 | |
| 343303 | 1294373 | 2MASXJ08081329+3854342 | 2MASXJ08081329+3854342 | 122.0554072 | 38.909596 | 0.651 | |
| 343304 | 1294381 | PGC2316027 | PGC2316027 | 129.5404047 | 48.372572 | 0.549 | |
| 343305 | 1294382 | PGC2287977 | PGC2287977 | 236.1397375 | 46.835961 | 0.694 | |
| 343306 | 1294386 | PGC2519252_GROUP | PGC2519629 | 219.4341934 | 55.934543 | 0.719 | |
| 343307 | 1294389 | PGC045714 | PGC045714 | 197.6340955 | 11.022486 | 0.871 | |
| 343308 | 1294390 | SDSSJ100550.61+110332.7 | SDSSJ100550.61+110332.7 | 151.4608454 | 11.059040 | 0.386 | |
| 343309 | 1294393 | PGC1684873 | PGC1684873 | 131.1281673 | 23.295620 | 0.779 | |
| 343310 | 1294394 | PGC2138342 | PGC2138342 | 135.8033942 | 38.864409 | 0.799 | |
| 343311 | 1294396 | IC0739 | IC0739 | 177.8803740 | 23.862845 | 1.578 | |
| 343312 | 1294403 | PGC1876975 | PGC1876975 | 114.2954269 | 29.755005 | 0.451 | |
| 343313 | 1294409 | PGC029724 | PGC029724 | 153.1337803 | 20.001030 | 0.681 | |
| 343314 | 1294421 | 2MASXJ10291820+0305168 | 2MASXJ10291820+0305168 | 157.3259305 | 3.088081 | 0.768 | |
| 343315 | 1294425 | PGC1567506 | PGC1567506 | 161.8686503 | 18.700339 | 1.046 | |
| 343316 | 1294428 | PGC1657960 | PGC1657960 | 1.5398798 | 21.820781 | 0.661 | |
| 343317 | 1294441 | PGC2167960 | PGC2167960 | 184.4136158 | 40.581231 | 0.910 | |
| 343318 | 1294442 | PGC3116455 | PGC3116455 | 23.8277666 | 0.740284 | 0.388 | |
| 343319 | 1294446 | PGC2092570 | PGC2092570 | 243.5703319 | 37.079730 | 0.540 | |
| 343320 | 1294453 | PGC2383694 | PGC2383694 | 129.0055935 | 50.862137 | 0.695 | |
| 343321 | 1294461 | PGC166976 | PGC166976 | 197.2135152 | 29.169612 | 0.493 | |
| 343322 | 1294462 | PGC3134739 | PGC3134739 | 132.7778281 | 54.830324 | 0.457 | |
| 343323 | 1294474 | PGC049587 | PGC049587 | 209.1776485 | 28.502906 | 1.311 | |
| 343324 | 1294475 | PGC1707629 | PGC1707629 | 166.9783323 | 24.453049 | 0.973 | |
| 343325 | 1294476 | PGC1136165_GROUP | PGC1136127 | 192.1004336 | -0.731241 | 0.669 | |
| 343326 | 1294478 | PGC2231363 | PGC2231363 | 157.1243825 | 43.879918 | 0.520 | |
| 343327 | 1294479 | PGC2611390 | PGC2611390 | 169.2784548 | 61.064195 | 0.897 | |
| 343328 | 1294485 | PGC2258004 | PGC2258004 | 201.2182459 | 45.057558 | 0.670 | |
| 343329 | 1294488 | PGC3122666 | PGC3122666 | 229.1301968 | 2.932378 | 0.430 | |
| 343330 | 1294489 | 2MASXJ08333744+3531492 | 2MASXJ08333744+3531492 | 128.4061525 | 35.530263 | 0.542 | |
| 343331 | 1294496 | PGC1358301 | PGC1358301 | 130.0567067 | 9.030104 | 0.686 | |
| 343332 | 1294499 | PGC2292300 | PGC2292300 | 125.5397765 | 47.098010 | 0.974 | |
| 343333 | 1294508 | PGC2355304 | PGC2355304 | 213.0853055 | 49.848561 | 0.656 | |
| 343334 | 1294510 | SDSSJ140425.02+380045.9 | SDSSJ140425.02+380045.9 | 211.1042545 | 38.012733 | 0.440 | |
| 343335 | 1294514 | PGC2091659 | PGC2091659 | 205.3659010 | 37.032813 | 0.445 | |
| 343336 | 1294515 | PGC1135041 | PGC1135041 | 312.6912156 | -0.774820 | 0.618 | |
| 343337 | 1294519 | PGC2246897 | PGC2246897 | 118.1836305 | 44.556711 | 0.621 | |
| 343338 | 1294523 | PGC026855 | PGC026855 | 141.9600688 | 58.542795 | 0.922 | |
| 343339 | 1294526 | SDSSJ130017.28+175248.9 | SDSSJ130017.28+175248.9 | 195.0720287 | 17.880262 | 0.542 | |
| 343340 | 1294529 | PGC2099589 | PGC2099589 | 160.2974287 | 37.388684 | 0.619 | |
| 343341 | 1294537 | 2MASXJ14123319+0627056_GROUP | 2MASXJ14123319+0627056 | 213.1383870 | 6.451642 | 0.594 | |
| 343342 | 1294543 | PGC2208445 | PGC2208445 | 121.9091855 | 42.896702 | 0.410 | |
| 343343 | 1294545 | 2MASXJ09013969+1847430 | 2MASXJ09013969+1847430 | 135.4154420 | 18.795305 | 0.972 | |
| 343344 | 1294547 | PGC1242274 | PGC1242274 | 194.7423344 | 2.975623 | 0.797 | |
| 343345 | 1294556 | PGC140569 | PGC140569 | 241.8661933 | 27.569770 | 1.061 | |
| 343346 | 1294558 | 2MASXJ15092523+1130357 | 2MASXJ15092523+1130357 | 227.3550328 | 11.510029 | 0.556 | |
| 343347 | 1294560 | PGC3101459 | PGC3101459 | 24.3701985 | -9.417687 | 0.432 | |
| 343348 | 1294562 | PGC1820103 | PGC1820103 | 193.8333373 | 27.866673 | 0.893 | |
| 343349 | 1294563 | PGC1264358 | PGC1264358 | 205.4795457 | 4.161229 | 0.486 | |
| 343350 | 1294564 | PGC1449259 | PGC1449259 | 26.4980795 | 14.102184 | 0.547 |