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) |
|
|---|---|---|---|---|---|---|---|
 |
53501 | 201517 | SDSSJ132023.80+195226.2 | SDSSJ132023.80+195226.2 | 200.0991883 | 19.873919 | 0.498 |
 |
53502 | 201521 | PGC2620993_GROUP | SDSSJ120205.83+613553.7 | 180.5244096 | 61.598236 | 0.439 |
 |
53503 | 201523 | PGC2203913 | PGC2203913 | 251.5210715 | 42.680472 | 0.609 |
 |
53504 | 201524 | PGC051636 | PGC051636 | 216.8985245 | 2.954479 | 0.856 |
 |
53505 | 201525 | PGC1890913 | PGC1890913 | 218.1541466 | 30.116762 | 0.480 |
 |
53506 | 201534 | PGC1279946 | PGC1279946 | 211.9906668 | 5.219028 | 1.011 |
 |
53507 | 201535 | SDSSJ144219.50+370645.5 | SDSSJ144219.50+370645.5 | 220.5813255 | 37.112776 | 0.393 |
 |
53508 | 201546 | PGC3090088 | PGC3090088 | 185.3187893 | 19.498792 | 0.842 |
 |
53509 | 201547 | PGC1388764 | PGC1388764 | 202.2173302 | 11.096800 | 0.632 |
 |
53510 | 201548 | PGC2689668 | PGC2689668 | 162.2910731 | 66.662083 | 0.392 |
 |
53511 | 201553 | PGC2207859 | PGC2207859 | 158.9922730 | 42.869301 | 0.904 |
 |
53512 | 201556 | 2MASXJ12064743+6434223 | 2MASXJ12064743+6434223 | 181.6978200 | 64.572683 | 0.486 |
 |
53513 | 201557 | PGC2815933 | PGC2815933 | 162.5133922 | 51.345344 | 0.539 |
 |
53514 | 201558 | 2MASXJ12104394+4951581 | 2MASXJ12104394+4951581 | 182.6830522 | 49.865967 | 0.504 |
 |
53515 | 201560 | SDSSJ104250.36+110235.8 | SDSSJ104250.36+110235.8 | 160.7098828 | 11.043295 | 0.413 |
 |
53516 | 201561 | SDSSJ154013.43+075742.0 | SDSSJ154013.43+075742.0 | 235.0559733 | 7.961704 | 0.555 |
 |
53517 | 201564 | PGC1370756_GROUP | PGC1370756 | 197.5710344 | 9.837151 | 0.614 |
 |
53518 | 201566 | PGC1441829 | PGC1441829 | 149.0597960 | 13.834101 | 0.891 |
 |
53519 | 201567 | PGC045218 | PGC045218 | 196.2371421 | 17.568948 | 1.614 |
 |
53520 | 201577 | PGC2398459 | PGC2398459 | 180.9006972 | 51.694122 | 0.487 |
 |
53521 | 201580 | SDSSJ110106.84+110644.3 | SDSSJ110106.84+110644.3 | 165.2784771 | 11.112305 | 0.433 |
 |
53522 | 201586 | PGC3125379 | PGC3125379 | 230.9153511 | 4.110725 | 0.496 |
 |
53523 | 201587 | PGC1009743 | PGC1009743 | 30.8991635 | -8.005256 | 0.514 |
 |
53524 | 201589 | 2MASXJ09581712+4415502 | 2MASXJ09581712+4415502 | 149.5713342 | 44.264113 | 0.445 |
 |
53525 | 201597 | PGC2465615 | PGC2465615 | 129.7017408 | 54.304580 | 0.866 |
 |
53526 | 201602 | UGC05716 | UGC05716 | 157.9302610 | 25.308121 | 1.397 |
 |
53527 | 201605 | PGC3090990 | PGC3090990 | 170.4017484 | 11.737069 | 0.639 |
 |
53528 | 201606 | PGC991564 | PGC991564 | 21.7549469 | -9.398349 | 0.864 |
 |
53529 | 201608 | PGC169579 | PGC169579 | 188.8786912 | 11.498240 | 0.468 |
 |
53530 | 201609 | PGC1606828 | PGC1606828 | 155.6494027 | 19.825000 | 0.834 |
 |
53531 | 201619 | PGC1258474 | PGC1258474 | 168.1227022 | 3.783026 | 0.598 |
 |
53532 | 201623 | PGC046854 | PGC046854 | 201.0839754 | 36.596081 | 0.853 |
 |
53533 | 201629 | PGC2164069 | PGC2164069 | 167.4514021 | 40.321581 | 0.521 |
 |
53534 | 201631 | PGC022416_GROUP | PGC1697915 | 119.9673613 | 24.010190 | 0.456 |
 |
53535 | 201633 | PGC1769406 | PGC1769406 | 213.4835681 | 26.262132 | 0.346 |
 |
53536 | 201634 | 2MASXJ10224651+0659447 | 2MASXJ10224651+0659447 | 155.6938193 | 6.995844 | 0.730 |
 |
53537 | 201642 | PGC1029424 | PGC1029424 | 59.2400925 | -6.734504 | 0.423 |
 |
53538 | 201645 | PGC2415399 | PGC2415399 | 201.8377244 | 52.454953 | 0.584 |
 |
53539 | 201647 | PGC2299999 | PGC2299999 | 186.2914199 | 47.538753 | 0.386 |
 |
53540 | 201651 | PGC1306811 | PGC1306811 | 207.6022527 | 6.753389 | 1.393 |
 |
53541 | 201656 | PGC2026990 | PGC2026990 | 218.6888236 | 33.229500 | 0.534 |
 |
53542 | 201658 | 2MASXJ09470061+2211111 | 2MASXJ09470061+2211111 | 146.7524435 | 22.186348 | 0.495 |
 |
53543 | 201661 | SDSSJ095037.15+384300.1 | SDSSJ095037.15+384300.1 | 147.6547709 | 38.716700 | 0.613 |
 |
53544 | 201663 | PGC214482 | PGC214482 | 244.8391791 | 37.133925 | 0.496 |
 |
53545 | 201664 | PGC1981215 | PGC1981215 | 208.3271146 | 32.120592 | 0.569 |
 |
53546 | 201667 | PGC1386942 | PGC1386942 | 165.6249881 | 10.960941 | 0.510 |
 |
53547 | 201668 | PGC3087135 | PGC3087135 | 169.5795161 | 52.742858 | 0.452 |
 |
53548 | 201669 | PGC003394 | PGC003394 | 14.2109232 | 0.346427 | 1.438 |
 |
53549 | 201675 | PGC1812991 | PGC1812991 | 240.0443326 | 27.605143 | 1.301 |
 |
53550 | 201676 | 2MASXJ15204409+3525409 | 2MASXJ15204409+3525409 | 230.1837592 | 35.427936 | 0.542 |