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) |
|
|---|---|---|---|---|---|---|---|
| 340301 | 1283429 | 2MASXJ11364917+5511192 | 2MASXJ11364917+5511192 | 174.2049152 | 55.188782 | 0.508 | |
| 340302 | 1283436 | PGC213411 | PGC213411 | 114.9387177 | 24.424718 | 0.556 | |
| 340303 | 1283441 | PGC051719 | PGC051719 | 217.1575850 | 0.553112 | 1.453 | |
| 340304 | 1283444 | PGC3091029 | PGC3091029 | 243.4108073 | 12.766348 | 1.428 | |
| 340305 | 1283448 | PGC2322531 | PGC2322531 | 175.6049792 | 48.657478 | 0.757 | |
| 340306 | 1283455 | PGC057995 | PGC057995 | 245.8887660 | 35.344091 | 0.601 | |
| 340307 | 1283462 | PGC1399144 | PGC1399144 | 202.4018492 | 11.813944 | 1.076 | |
| 340308 | 1283464 | PGC1433848 | PGC1433848 | 135.6870620 | 13.545916 | 0.721 | |
| 340309 | 1283471 | PGC2080635 | PGC2080635 | 139.4480790 | 36.438813 | 0.515 | |
| 340310 | 1283473 | 2MASXJ08165567+3807138 | 2MASXJ08165567+3807138 | 124.2319641 | 38.120525 | 0.886 | |
| 340311 | 1283476 | PGC051700 | PGC051700 | 217.1236137 | 36.486001 | 1.127 | |
| 340312 | 1283480 | PGC1940172 | PGC1940172 | 231.5027357 | 31.287242 | 0.535 | |
| 340313 | 1283481 | PGC3090988 | PGC3090988 | 169.1330832 | 11.845772 | 0.899 | |
| 340314 | 1283482 | PGC1123118 | PGC1123118 | 41.1016311 | -1.255232 | 0.498 | |
| 340315 | 1283484 | PGC1152516 | PGC1152516 | 183.0814155 | -0.076293 | 0.632 | |
| 340316 | 1283486 | SDSSJ103425.08+453017.0_GROUP | SDSSJ103425.08+453017.0 | 158.6045594 | 45.504714 | 0.591 | |
| 340317 | 1283487 | PGC1599087 | PGC1599087 | 205.7526612 | 19.612800 | 0.504 | |
| 340318 | 1283489 | PGC1843240 | PGC1843240 | 135.8371549 | 28.696067 | 0.991 | |
| 340319 | 1283490 | PGC2672805 | PGC2672805 | 212.3715970 | 64.913906 | 0.613 | |
| 340320 | 1283492 | PGC2455520 | PGC2455520 | 126.1011540 | 53.951585 | 0.628 | |
| 340321 | 1283496 | PGC2643317 | PGC2643317 | 180.7430043 | 62.781670 | 0.668 | |
| 340322 | 1283502 | PGC021838 | PGC021838 | 117.0386178 | 43.590678 | 1.179 | |
| 340323 | 1283506 | PGC1511072 | PGC1511072 | 223.7908572 | 16.534221 | 0.402 | |
| 340324 | 1283516 | PGC2396328 | PGC2396328 | 138.3145882 | 51.575197 | 0.467 | |
| 340325 | 1283521 | PGC1916541 | PGC1916541 | 243.7374687 | 30.754050 | 0.648 | |
| 340326 | 1283523 | PGC1186034_GROUP | PGC1185807 | 202.8012734 | 1.141886 | 0.438 | |
| 340327 | 1283524 | PGC3138554 | PGC3138554 | 149.3991992 | 63.601432 | 0.503 | |
| 340328 | 1283525 | PGC2614584 | PGC2614584 | 196.4768721 | 61.247888 | 0.732 | |
| 340329 | 1283528 | SDSSJ081651.27+391712.7 | SDSSJ081651.27+391712.7 | 124.2136409 | 39.286865 | 0.428 | |
| 340330 | 1283534 | PGC991326 | PGC991326 | 333.0503650 | -9.416518 | 0.568 | |
| 340331 | 1283535 | NGC5411_GROUP | NGC5411 | 210.4968898 | 8.937698 | 2.379 | |
| 340332 | 1283538 | 2MASXJ10591484+4553123 | 2MASXJ10591484+4553123 | 164.8119860 | 45.886786 | 0.493 | |
| 340333 | 1283541 | PGC1709201 | PGC1709201 | 207.2029572 | 24.516445 | 0.582 | |
| 340334 | 1283551 | SDSSJ125504.28+100513.2 | SDSSJ125504.28+100513.2 | 193.7678555 | 10.086951 | 0.454 | |
| 340335 | 1283554 | SDSSJ094716.76+100528.0 | SDSSJ094716.76+100528.0 | 146.8198920 | 10.091097 | 0.359 | |
| 340336 | 1283559 | 2MASXJ15373903+2037146 | 2MASXJ15373903+2037146 | 234.4127556 | 20.620842 | 0.562 | |
| 340337 | 1283562 | SDSSJ084852.28+281351.1 | SDSSJ084852.28+281351.1 | 132.2178461 | 28.230829 | 0.629 | |
| 340338 | 1283566 | PGC2490375 | PGC2490375 | 212.5687367 | 55.095368 | 1.562 | |
| 340339 | 1283567 | SDSSJ094135.43+190359.8 | SDSSJ094135.43+190359.8 | 145.3976135 | 19.066591 | 0.498 | |
| 340340 | 1283568 | PGC2574640 | PGC2574640 | 197.4778188 | 58.108282 | 0.829 | |
| 340341 | 1283576 | PGC2154939 | PGC2154939 | 224.2988894 | 39.744799 | 1.089 | |
| 340342 | 1283577 | SDSSJ122639.97+212818.5 | SDSSJ122639.97+212818.5 | 186.6665628 | 21.471806 | 0.356 | |
| 340343 | 1283579 | SDSSJ140504.53+123414.3 | SDSSJ140504.53+123414.3 | 211.2689182 | 12.570588 | 0.377 | |
| 340344 | 1283584 | SDSSJ144901.29+274808.9 | SDSSJ144901.29+274808.9 | 222.2553116 | 27.802586 | 0.914 | |
| 340345 | 1283590 | 2MASXJ12011094+5102595 | 2MASXJ12011094+5102595 | 180.2954096 | 51.049980 | 0.546 | |
| 340346 | 1283591 | PGC1151344 | PGC1151344 | 138.5166892 | -0.124348 | 0.432 | |
| 340347 | 1283595 | PGC1538021 | PGC1538021 | 240.6302237 | 17.651618 | 0.687 | |
| 340348 | 1283601 | PGC1862970 | PGC1862970 | 191.4287881 | 29.331812 | 0.564 | |
| 340349 | 1283603 | PGC2297748 | PGC2297748 | 172.9244254 | 47.414586 | 0.507 | |
| 340350 | 1283605 | PGC1447416 | PGC1447416 | 22.8103617 | 14.033538 | 1.282 |