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) |
|
|---|---|---|---|---|---|---|---|
 |
48501 | 183696 | PGC2240755 | PGC2240755 | 182.6798434 | 44.282569 | 1.217 |
 |
48502 | 183699 | SDSSJ143048.66+070925.9 | SDSSJ143048.66+070925.9 | 217.7026884 | 7.157159 | 0.498 |
 |
48503 | 183702 | 2MASXJ15003250+1405469 | 2MASXJ15003250+1405469 | 225.1354554 | 14.096496 | 0.652 |
 |
48504 | 183704 | PGC1496460 | PGC1496460 | 203.4456002 | 15.922490 | 0.532 |
 |
48505 | 183706 | 2MASXJ09385811+4730036 | 2MASXJ09385811+4730036 | 144.7421877 | 47.500915 | 0.364 |
 |
48506 | 183708 | PGC1437725 | PGC1437725 | 144.2291168 | 13.688298 | 0.532 |
 |
48507 | 183710 | 2MASXJ13361877+5609109 | 2MASXJ13361877+5609109 | 204.0781333 | 56.152999 | 0.924 |
 |
48508 | 183711 | PGC1409962_GROUP | PGC1410137 | 196.6377065 | 12.471236 | 0.746 |
 |
48509 | 183714 | PGC2396104 | PGC2396104 | 199.2550511 | 51.561554 | 0.912 |
 |
48510 | 183715 | PGC2134414 | PGC2134414 | 158.8264372 | 38.707527 | 0.594 |
 |
48511 | 183717 | PGC039856 | PGC039856 | 185.1967464 | 17.016097 | 0.974 |
 |
48512 | 183718 | PGC054686 | PGC054686 | 229.8464122 | 20.542675 | 1.026 |
 |
48513 | 183721 | PGC1186840 | PGC1186840 | 151.8581602 | 1.175916 | 0.634 |
 |
48514 | 183723 | PGC1451602 | PGC1451602 | 346.7285497 | 14.191749 | 0.617 |
 |
48515 | 183725 | UGC06066 | UGC06066 | 164.7471407 | 6.522516 | 2.843 |
 |
48516 | 183730 | SDSSJ152558.73+442824.7 | SDSSJ152558.73+442824.7 | 231.4946939 | 44.473578 | 0.631 |
 |
48517 | 183731 | NGC6158_GROUP | PGC2149047 | 246.9200903 | 39.395911 | 0.517 |
 |
48518 | 183733 | 2MASXJ15214798+1120409 | 2MASXJ15214798+1120409 | 230.4500710 | 11.344596 | 0.520 |
 |
48519 | 183749 | PGC1322808 | PGC1322808 | 137.6167516 | 7.478630 | 0.712 |
 |
48520 | 183750 | PGC1704055 | PGC1704055 | 140.7539497 | 24.294147 | 1.344 |
 |
48521 | 183756 | PGC2000115 | PGC2000115 | 176.3562487 | 32.507248 | 0.515 |
 |
48522 | 183758 | SDSSJ163118.52+195852.6 | SDSSJ163118.52+195852.6 | 247.8271621 | 19.981277 | 0.527 |
 |
48523 | 183761 | PGC2373480 | PGC2373480 | 179.6797116 | 50.453131 | 0.612 |
 |
48524 | 183764 | PGC037145 | PGC037145 | 177.9818217 | 19.645886 | 0.699 |
 |
48525 | 183769 | PGC2277406 | PGC2277406 | 147.5939456 | 46.216744 | 0.436 |
 |
48526 | 183781 | SDSSJ092341.40+382110.9 | SDSSJ092341.40+382110.9 | 140.9225332 | 38.353059 | 0.456 |
 |
48527 | 183782 | PGC1379273 | PGC1379273 | 208.1626350 | 10.421467 | 0.647 |
 |
48528 | 183788 | PGC009971 | PGC009971 | 39.4563409 | -9.432304 | 0.475 |
 |
48529 | 183789 | PGC2464820 | PGC2464820 | 123.2343372 | 54.276448 | 0.625 |
 |
48530 | 183791 | PGC2082689 | PGC2082689 | 157.2634023 | 36.553916 | 0.712 |
 |
48531 | 183793 | PGC3136931 | PGC3136931 | 260.2622544 | 59.553628 | 0.586 |
 |
48532 | 183795 | PGC034486 | PGC034486 | 169.3870897 | -0.187582 | 1.449 |
 |
48533 | 183796 | PGC2345206 | PGC2345206 | 175.9135828 | 49.512681 | 0.343 |
 |
48534 | 183797 | PGC1139106 | PGC1139106 | 316.6005096 | -0.609344 | 0.964 |
 |
48535 | 183798 | PGC2129780 | PGC2129780 | 113.0765580 | 38.536655 | 0.681 |
 |
48536 | 183799 | PGC2214632 | PGC2214632 | 181.8184788 | 43.173286 | 0.565 |
 |
48537 | 183807 | PGC1159504 | PGC1159504 | 359.6763534 | 0.196161 | 0.676 |
 |
48538 | 183808 | PGC1985318_GROUP | PGC1985318 | 252.1788065 | 32.199003 | 0.455 |
 |
48539 | 183811 | SDSSJ101132.97+373653.1 | SDSSJ101132.97+373653.1 | 152.8874314 | 37.614776 | 0.761 |
 |
48540 | 183812 | PGC3109398 | PGC3109398 | 205.0729793 | -0.682622 | 0.583 |
 |
48541 | 183818 | SDSSJ134739.16+094157.7 | SDSSJ134739.16+094157.7 | 206.9132105 | 9.699340 | 0.421 |
 |
48542 | 183819 | PGC037223 | PGC037223 | 178.1838603 | 18.614182 | 1.087 |
 |
48543 | 183825 | NGC2505_GROUP | NGC2505 | 121.0285018 | 53.549205 | 2.420 |
 |
48544 | 183826 | PGC2550978 | PGC2550978 | 123.5119342 | 56.890723 | 0.760 |
 |
48545 | 183829 | PGC2322373 | PGC2322373 | 229.3816310 | 48.650266 | 0.511 |
 |
48546 | 183830 | PGC1256036_GROUP | PGC1255805 | 230.4943222 | 3.628427 | 0.750 |
 |
48547 | 183833 | PGC1615222 | PGC1615222 | 213.6590942 | 20.068311 | 0.488 |
 |
48548 | 183841 | PGC1171317 | PGC1171317 | 212.6344334 | 0.636523 | 0.643 |
 |
48549 | 183844 | SDSSJ101930.54+050040.9_GROUP | SDSSJ101930.60+050048.6 | 154.8775194 | 5.013494 | 0.422 |
 |
48550 | 183845 | PGC1281965 | PGC1281965 | 240.7925256 | 5.346209 | 0.763 |