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) |
|
|---|---|---|---|---|---|---|---|
 |
56551 | 212474 | SDSSJ093235.11+624944.0 | SDSSJ093235.11+624944.0 | 143.1464950 | 62.828984 | 0.523 |
 |
56552 | 212478 | PGC035656_GROUP | PGC035656 | 173.2965408 | 19.792464 | 1.486 |
 |
56553 | 212481 | PGC1782012 | PGC1782012 | 247.3662707 | 26.598685 | 0.605 |
 |
56554 | 212484 | PGC1418174 | PGC1418174 | 149.1106511 | 12.886900 | 0.605 |
 |
56555 | 212485 | 2MASXJ09193440+3949497 | 2MASXJ09193440+3949497 | 139.8933697 | 39.830462 | 0.484 |
 |
56556 | 212486 | PGC1638769 | PGC1638769 | 174.7161032 | 20.918828 | 1.101 |
 |
56557 | 212492 | PGC1575266 | PGC1575266 | 3.0262347 | 18.941077 | 0.624 |
 |
56558 | 212495 | SDSSJ083148.89+314838.5 | SDSSJ083148.89+314838.5 | 127.9538109 | 31.810728 | 0.442 |
 |
56559 | 212499 | PGC1982119 | PGC1982119 | 169.7625900 | 32.137498 | 0.598 |
 |
56560 | 212513 | PGC1525391 | PGC1525391 | 246.3881612 | 17.133404 | 0.566 |
 |
56561 | 212515 | PGC023896_GROUP | PGC023890 | 127.7204469 | 39.846555 | 0.778 |
 |
56562 | 212516 | PGC1896833 | PGC1896833 | 162.9130616 | 30.263474 | 0.454 |
 |
56563 | 212526 | NGC0489 | NGC0489 | 20.4745685 | 9.206700 | 2.893 |
 |
56564 | 212529 | PGC042204 | PGC042204 | 189.5287092 | 10.165541 | 0.781 |
 |
56565 | 212530 | PGC045626 | PGC045626 | 197.3691940 | 32.443029 | 0.589 |
 |
56566 | 212532 | 2MASXJ16130951+2851403 | 2MASXJ16130951+2851403 | 243.2896474 | 28.861096 | 0.498 |
 |
56567 | 212534 | PGC1357515 | PGC1357515 | 152.7529085 | 8.989102 | 0.720 |
 |
56568 | 212535 | SDSSJ162406.12+382310.4 | SDSSJ162406.12+382310.4 | 246.0254528 | 38.386125 | 0.454 |
 |
56569 | 212543 | PGC1365427 | PGC1365427 | 356.8326119 | 9.461060 | 0.602 |
 |
56570 | 212545 | PGC2133213 | PGC2133213 | 143.8726284 | 38.664132 | 0.688 |
 |
56571 | 212551 | PGC1250401_GROUP | 2MASXJ12121074+0321283 | 183.0448325 | 3.357789 | 0.440 |
 |
56572 | 212556 | PGC3138833 | PGC3138833 | 215.2289314 | 63.948770 | 0.442 |
 |
56573 | 212557 | PGC1071415 | PGC1071415 | 183.8250487 | -3.429408 | 0.892 |
 |
56574 | 212559 | SDSSJ150135.89+290604.1 | SDSSJ150135.89+290604.1 | 225.3995850 | 29.101161 | 0.503 |
 |
56575 | 212565 | 2MASXJ08345051+3815549 | 2MASXJ08345051+3815549 | 128.7106490 | 38.265300 | 0.539 |
 |
56576 | 212569 | SDSSJ131544.07+172910.5 | SDSSJ131544.07+172910.5 | 198.9336890 | 17.486182 | 0.438 |
 |
56577 | 212575 | SDSSJ120231.65+095807.1 | SDSSJ120231.65+095807.1 | 180.6319382 | 9.968603 | 0.429 |
 |
56578 | 212578 | PGC1436510 | PGC1436510 | 343.2321581 | 13.643535 | 0.463 |
 |
56579 | 212579 | PGC2228274 | PGC2228274 | 127.3900944 | 43.751086 | 2.045 |
 |
56580 | 212583 | PGC1177602 | PGC1177602 | 345.3604556 | 0.865259 | 1.684 |
 |
56581 | 212584 | PGC1269097 | PGC1269097 | 323.1532546 | 4.501492 | 0.745 |
 |
56582 | 212586 | PGC1662792 | PGC1662792 | 141.6229682 | 22.062815 | 1.032 |
 |
56583 | 212587 | SDSSJ142159.27+360138.9 | SDSSJ142159.27+360138.9 | 215.4969552 | 36.027445 | 0.588 |
 |
56584 | 212589 | PGC1747865 | PGC1747865 | 175.4926754 | 25.738388 | 0.470 |
 |
56585 | 212590 | PGC1153449 | PGC1153449 | 0.8120723 | -0.038246 | 0.516 |
 |
56586 | 212591 | PGC1809332 | PGC1809332 | 118.3592321 | 27.477153 | 0.600 |
 |
56587 | 212597 | PGC031731_GROUP | PGC031731 | 159.9992975 | 3.112315 | 1.258 |
 |
56588 | 212609 | SDSSJ155840.70+210702.9 | SDSSJ155840.70+210702.9 | 239.6696771 | 21.117518 | 0.491 |
 |
56589 | 212610 | PGC1635957 | PGC1635957 | 173.9087787 | 20.788996 | 0.822 |
 |
56590 | 212615 | PGC2057678 | PGC2057678 | 151.9244068 | 34.987592 | 0.598 |
 |
56591 | 212618 | PGC2191746 | PGC2191746 | 192.0418153 | 42.064156 | 0.698 |
 |
56592 | 212620 | PGC1255650 | PGC1255650 | 170.3384297 | 3.620018 | 0.633 |
 |
56593 | 212621 | PGC2276325 | PGC2276325 | 184.5924141 | 46.155291 | 1.266 |
 |
56594 | 212622 | PGC1373330 | PGC1373330 | 176.8887201 | 10.012479 | 0.889 |
 |
56595 | 212628 | PGC996066 | PGC996066 | 359.6378082 | -9.035220 | 0.552 |
 |
56596 | 212631 | PGC094077 | PGC094077 | 27.1094611 | -4.174608 | 0.610 |
 |
56597 | 212633 | PGC2087770 | PGC2087770 | 140.3532493 | 36.832070 | 0.554 |
 |
56598 | 212637 | PGC978951 | PGC978951 | 4.6866560 | -10.377971 | 0.522 |
 |
56599 | 212638 | PGC1125115 | PGC1125115 | 218.0134344 | -1.167682 | 0.542 |
 |
56600 | 212639 | PGC039526 | PGC039526 | 184.6084677 | 55.300951 | 1.551 |