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) |
|
|---|---|---|---|---|---|---|---|
| 50401 | 190463 | 2MASXJ09220800+3603513 | 2MASXJ09220800+3603513 | 140.5333058 | 36.064307 | 0.447 | |
| 50402 | 190466 | PGC1587510 | PGC1587510 | 152.0323245 | 19.299582 | 0.391 | |
| 50403 | 190474 | PGC1904082 | PGC1904082 | 253.6929314 | 30.445273 | 0.606 | |
| 50404 | 190479 | 2MASXJ14212188+5114055 | 2MASXJ14212188+5114055 | 215.3410432 | 51.234869 | 0.719 | |
| 50405 | 190481 | SDSSJ100434.74+264011.3 | SDSSJ100434.74+264011.3 | 151.1448293 | 26.669747 | 0.578 | |
| 50406 | 190488 | 2MASXJ15525583+4747360 | 2MASXJ15525583+4747360 | 238.2326577 | 47.793232 | 0.557 | |
| 50407 | 190491 | SDSSJ102720.58+125222.7 | SDSSJ102720.58+125222.7 | 156.8357787 | 12.872978 | 0.439 | |
| 50408 | 190492 | PGC057221 | PGC057221 | 241.9024329 | 53.958387 | 1.200 | |
| 50409 | 190496 | PGC1331340 | PGC1331340 | 223.6329890 | 7.803306 | 0.782 | |
| 50410 | 190499 | PGC2276358 | PGC2276358 | 218.7881804 | 46.156894 | 0.608 | |
| 50411 | 190501 | PGC214043 | PGC214043 | 194.2499280 | 48.308447 | 0.725 | |
| 50412 | 190504 | UGC01333_GROUP | PGC4677379 | 27.9547510 | 0.265421 | 0.424 | |
| 50413 | 190514 | PGC1811148 | PGC1811148 | 117.8439634 | 27.540688 | 0.527 | |
| 50414 | 190517 | 2MASXJ12345653+2637358 | 2MASXJ12345653+2637358 | 188.7355963 | 26.626554 | 0.580 | |
| 50415 | 190518 | SDSSJ161547.30+133305.2 | SDSSJ161547.30+133305.2 | 243.9470983 | 13.551445 | 0.362 | |
| 50416 | 190521 | PGC2604142 | PGC2604142 | 174.9563791 | 60.584398 | 0.934 | |
| 50417 | 190524 | PGC1322288 | PGC1322288 | 151.3379717 | 7.457147 | 1.066 | |
| 50418 | 190528 | PGC1858491 | PGC1858491 | 133.6595268 | 29.190148 | 0.865 | |
| 50419 | 190529 | PGC055314_GROUP | PGC055313 | 232.9145798 | 7.335931 | 0.614 | |
| 50420 | 190536 | PGC2064617_GROUP | PGC2064773 | 188.1215542 | 35.454181 | 0.409 | |
| 50421 | 190541 | PGC045060 | PGC045060 | 195.7809917 | 60.249593 | 0.565 | |
| 50422 | 190542 | 2MASXJ13003310+3201252 | 2MASXJ13003310+3201252 | 195.1379035 | 32.023713 | 0.381 | |
| 50423 | 190544 | SDSSJ114100.53+225235.0 | SDSSJ114100.53+225235.0 | 175.2522349 | 22.876418 | 0.495 | |
| 50424 | 190545 | 2MASXJ09095057+2059188 | 2MASXJ09095057+2059188 | 137.4608374 | 20.988646 | 1.020 | |
| 50425 | 190547 | PGC2222733 | PGC2222733 | 196.9070365 | 43.521610 | 0.462 | |
| 50426 | 190554 | PGC3091446 | PGC3091446 | 171.7207934 | 9.616779 | 0.730 | |
| 50427 | 190558 | SDSSJ141659.67+625745.3 | SDSSJ141659.67+625745.3 | 214.2486498 | 62.962593 | 0.425 | |
| 50428 | 190565 | SDSSJ082600.69+311456.0 | SDSSJ082600.69+311456.0 | 126.5029544 | 31.249092 | 0.597 | |
| 50429 | 190572 | PGC2070416 | PGC2070416 | 226.0654659 | 35.816664 | 1.137 | |
| 50430 | 190580 | SDSSJ111644.41+332703.4 | SDSSJ111644.41+332703.4 | 169.1850238 | 33.450935 | 0.440 | |
| 50431 | 190587 | PGC1518748 | PGC1518748 | 214.8884218 | 16.857163 | 0.880 | |
| 50432 | 190590 | PGC2143503 | PGC2143503 | 148.2061396 | 39.109457 | 0.729 | |
| 50433 | 190591 | PGC2578296 | PGC2578296 | 155.3446382 | 58.403935 | 1.078 | |
| 50434 | 190592 | PGC2319899 | PGC2319899 | 206.7157101 | 48.545360 | 0.445 | |
| 50435 | 190600 | PGC2615438 | PGC2615438 | 184.8904777 | 61.299038 | 0.397 | |
| 50436 | 190604 | PGC1401393 | PGC1401393 | 123.8467466 | 11.954203 | 0.946 | |
| 50437 | 190610 | PGC1352472 | PGC1352472 | 156.6998499 | 8.721484 | 0.570 | |
| 50438 | 190624 | 2MASXJ09104957+4010564 | 2MASXJ09104957+4010564 | 137.7066699 | 40.182368 | 0.616 | |
| 50439 | 190631 | SDSSJ220450.01-082753.2 | SDSSJ220450.01-082753.2 | 331.2084123 | -8.464775 | 0.522 | |
| 50440 | 190643 | PGC1575617 | PGC1575617 | 334.1443045 | 18.951180 | 0.512 | |
| 50441 | 190644 | PGC1202881 | PGC1202881 | 180.2055860 | 1.693725 | 0.783 | |
| 50442 | 190646 | PGC1163921 | PGC1163921 | 228.4567056 | 0.359395 | 0.760 | |
| 50443 | 190647 | PGC3087655 | PGC3087655 | 210.5003539 | 45.561857 | 1.235 | |
| 50444 | 190650 | 2MASXJ09415210+1840296 | 2MASXJ09415210+1840296 | 145.4671654 | 18.674968 | 0.676 | |
| 50445 | 190655 | PGC3121735 | PGC3121735 | 171.2373786 | 2.613024 | 0.462 | |
| 50446 | 190659 | PGC2359095 | PGC2359095 | 188.8258483 | 49.973868 | 0.533 | |
| 50447 | 190662 | SDSSJ121045.15+414746.3 | SDSSJ121045.15+414746.3 | 182.6881572 | 41.796222 | 0.679 | |
| 50448 | 190664 | PGC1503348 | PGC1503348 | 141.3915964 | 16.208911 | 0.841 | |
| 50449 | 190666 | SDSSJ102501.70+083921.0 | SDSSJ102501.70+083921.0 | 156.2571026 | 8.655840 | 0.483 | |
| 50450 | 190669 | PGC1671997 | PGC1671997 | 215.8436505 | 22.549047 | 0.604 |