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) |
|
|---|---|---|---|---|---|---|---|
 |
25501 | 96633 | SDSSJ154104.90-014406.9 | SDSSJ154104.90-014406.9 | 235.2704219 | -1.735283 | 0.641 |
 |
25502 | 96634 | PGC1849620 | PGC1849620 | 163.0215940 | 28.903273 | 0.424 |
 |
25503 | 96637 | NGC5969 | NGC5969 | 233.7126434 | 56.451066 | 1.508 |
 |
25504 | 96638 | PGC1410950 | PGC1410950 | 220.8550065 | 12.515985 | 0.715 |
 |
25505 | 96640 | PGC3111420 | PGC3111420 | 218.9289274 | -0.292890 | 0.426 |
 |
25506 | 96643 | PGC2456814 | PGC2456814 | 184.6757431 | 53.997240 | 0.986 |
 |
25507 | 96644 | PGC139607_GROUP | PGC139610 | 173.3422108 | 66.374414 | 0.573 |
 |
25508 | 96648 | PGC1396345 | PGC1396345 | 206.9914305 | 11.625307 | 0.638 |
 |
25509 | 96656 | PGC197645 | PGC197645 | 178.3692013 | 20.485477 | 0.577 |
 |
25510 | 96663 | 2MASXJ22392733+1450457 | 2MASXJ22392733+1450457 | 339.8640667 | 14.845940 | 0.507 |
 |
25511 | 96664 | PGC1370775 | PGC1370775 | 133.6925873 | 9.838228 | 0.588 |
 |
25512 | 96668 | PGC1179653_GROUP | PGC1179653 | 185.6670335 | 0.938129 | 0.556 |
 |
25513 | 96670 | PGC2118092 | PGC2118092 | 199.0025562 | 38.110557 | 1.199 |
 |
25514 | 96685 | SDSSJ162125.53+474951.1 | SDSSJ162125.53+474951.1 | 245.3563598 | 47.830830 | 0.473 |
 |
25515 | 96686 | PGC084341 | PGC084341 | 223.2796128 | 41.969747 | 0.363 |
 |
25516 | 96687 | 2MASXJ11595261+0608342 | 2MASXJ11595261+0608342 | 179.9690808 | 6.142853 | 0.675 |
 |
25517 | 96694 | SDSSJ160640.16-000355.8 | SDSSJ160640.16-000355.8 | 241.6674036 | -0.065545 | 0.435 |
 |
25518 | 96695 | PGC2587701 | PGC2587701 | 229.6129468 | 59.203513 | 0.593 |
 |
25519 | 96697 | PGC048219 | PGC048219 | 204.6735136 | 32.308525 | 0.856 |
 |
25520 | 96701 | PGC1629276 | PGC1629276 | 175.3384052 | 20.507318 | 1.095 |
 |
25521 | 96705 | PGC1820593 | PGC1820593 | 254.1041306 | 27.884799 | 0.718 |
 |
25522 | 96707 | PGC1145148 | PGC1145148 | 318.2189847 | -0.366214 | 0.450 |
 |
25523 | 96711 | PGC2177982 | PGC2177982 | 163.9893488 | 41.245402 | 0.842 |
 |
25524 | 96714 | UGC08968_GROUP | UGC08968 | 210.8091881 | 35.345005 | 1.422 |
 |
25525 | 96716 | PGC2466372_GROUP | PGC2466372 | 223.7650634 | 54.329299 | 0.726 |
 |
25526 | 96717 | PGC1519238 | PGC1519238 | 350.5390444 | 16.878065 | 0.622 |
 |
25527 | 96735 | 2MASXJ15060853+2801487 | 2MASXJ15060853+2801487 | 226.5355704 | 28.030278 | 0.493 |
 |
25528 | 96736 | PGC1685129 | PGC1685129 | 252.7272864 | 23.309942 | 0.716 |
 |
25529 | 96743 | PGC2175455 | PGC2175455 | 118.2845413 | 41.083843 | 0.788 |
 |
25530 | 96744 | PGC2483023 | PGC2483023 | 224.0542648 | 54.870103 | 0.521 |
 |
25531 | 96749 | IC2925_GROUP | IC2925 | 173.3051192 | 34.265087 | 1.670 |
 |
25532 | 96756 | PGC1325679 | PGC1325679 | 176.0803443 | 7.587732 | 0.833 |
 |
25533 | 96759 | PGC1445679 | PGC1445679 | 189.8461058 | 13.973361 | 0.601 |
 |
25534 | 96763 | UGC09522_GROUP | UGC09522 | 221.5807401 | 54.636815 | 1.641 |
 |
25535 | 96775 | PGC3124127 | PGC3124127 | 229.8049572 | 3.430366 | 0.806 |
 |
25536 | 96777 | PGC028288 | PGC028288 | 147.5258935 | 42.046613 | 0.834 |
 |
25537 | 96780 | NGC4860_GROUP | NGC4860 | 194.7662842 | 28.123701 | 1.716 |
 |
25538 | 96784 | PGC056789 | PGC056789 | 240.5850545 | 41.461021 | 0.419 |
 |
25539 | 96786 | PGC2249172 | PGC2249172 | 199.7737486 | 44.658791 | 0.902 |
 |
25540 | 96792 | PGC1962367 | PGC1962367 | 116.8326716 | 31.746904 | 0.805 |
 |
25541 | 96793 | PGC1411329 | PGC1411329 | 138.4453178 | 12.537494 | 0.611 |
 |
25542 | 96799 | PGC2389653 | PGC2389653 | 180.2267975 | 51.174626 | 0.702 |
 |
25543 | 96800 | PGC3140947 | PGC3140947 | 169.8488938 | 67.439615 | 0.558 |
 |
25544 | 96802 | PGC1391966 | PGC1391966 | 151.0093185 | 11.326646 | 0.649 |
 |
25545 | 96803 | PGC2085624 | PGC2085624 | 238.3543949 | 36.716204 | 0.843 |
 |
25546 | 96806 | SDSSJ105753.72+405933.7 | SDSSJ105753.72+405933.7 | 164.4738631 | 40.992674 | 0.370 |
 |
25547 | 96808 | 2MASXJ13275852+5827067_GROUP | 2MASXJ13275852+5827067 | 201.9935764 | 58.451729 | 0.829 |
 |
25548 | 96811 | 2MASXJ15362987+5353558 | 2MASXJ15362987+5353558 | 234.1246221 | 53.898776 | 0.454 |
 |
25549 | 96816 | PGC2485331 | PGC2485331 | 192.8925176 | 54.942883 | 0.524 |
 |
25550 | 96817 | 2MASXJ15334712+3248325 | 2MASXJ15334712+3248325 | 233.4465025 | 32.808963 | 0.545 |