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) |
|
|---|---|---|---|---|---|---|---|
| 24501 | 93163 | PGC2515619 | PGC2515619 | 185.7941340 | 55.825677 | 0.519 | |
| 24502 | 93165 | SDSSJ160119.88+182253.0 | SDSSJ160119.88+182253.0 | 240.3326919 | 18.381286 | 0.486 | |
| 24503 | 93166 | PGC055412 | PGC055412 | 233.3372044 | 31.158786 | 0.593 | |
| 24504 | 93172 | PGC2001297 | PGC2001297 | 166.8667924 | 32.533495 | 0.529 | |
| 24505 | 93173 | PGC3140687 | PGC3140687 | 169.0730857 | 66.995155 | 0.581 | |
| 24506 | 93174 | PGC1954883 | PGC1954883 | 193.2151857 | 31.597409 | 0.691 | |
| 24507 | 93178 | NGC0468 | NGC0468 | 19.9517294 | 32.767894 | 1.256 | |
| 24508 | 93179 | PGC1157003 | PGC1157003 | 52.9814579 | 0.096958 | 0.560 | |
| 24509 | 93192 | PGC055782 | PGC055782 | 235.1921103 | 55.140794 | 1.247 | |
| 24510 | 93195 | 2MASXJ15195311+2051325 | 2MASXJ15195311+2051325 | 229.9715120 | 20.858981 | 0.566 | |
| 24511 | 93198 | PGC2686919 | PGC2686919 | 170.1225563 | 66.408758 | 0.538 | |
| 24512 | 93199 | PGC3133126 | PGC3133126 | 137.0092860 | 52.118545 | 0.673 | |
| 24513 | 93204 | SDSSJ123634.93+033831.3 | SDSSJ123634.93+033831.3 | 189.1456400 | 3.642067 | 0.486 | |
| 24514 | 93206 | PGC2428365 | PGC2428365 | 222.3945669 | 52.967291 | 0.702 | |
| 24515 | 93211 | SDSSJ152656.62+293854.7 | SDSSJ152656.62+293854.7 | 231.7359255 | 29.648529 | 0.692 | |
| 24516 | 93219 | PGC1779616 | PGC1779616 | 244.6588325 | 26.530034 | 0.971 | |
| 24517 | 93222 | PGC2590132 | PGC2590132 | 175.8251234 | 59.411061 | 0.680 | |
| 24518 | 93223 | PGC3088101_GROUP | PGC2145046 | 127.3432423 | 39.187621 | 0.935 | |
| 24519 | 93236 | SDSSJ153438.50+292218.8 | SDSSJ153438.50+292218.8 | 233.6603989 | 29.371895 | 0.529 | |
| 24520 | 93237 | PGC1788422 | PGC1788422 | 195.0882397 | 26.788697 | 0.769 | |
| 24521 | 93239 | PGC1634589 | PGC1634589 | 149.9255811 | 20.728908 | 0.745 | |
| 24522 | 93241 | PGC1686418 | PGC1686418 | 242.3100151 | 23.382308 | 0.660 | |
| 24523 | 93255 | 2MASXJ11021704+0610266 | 2MASXJ11021704+0610266 | 165.5710762 | 6.173972 | 0.750 | |
| 24524 | 93258 | PGC1244771 | PGC1244771 | 235.4784438 | 3.085059 | 0.439 | |
| 24525 | 93260 | PGC2307629 | PGC2307629 | 209.8319243 | 47.956145 | 0.915 | |
| 24526 | 93263 | PGC2444809_GROUP | PGC2444809 | 224.9016286 | 53.572547 | 0.973 | |
| 24527 | 93267 | PGC1148730 | PGC1148730 | 191.9702623 | -0.225068 | 0.638 | |
| 24528 | 93271 | PGC1323100 | PGC1323100 | 195.4141686 | 7.489539 | 0.471 | |
| 24529 | 93276 | NGC6161_GROUP | PGC058231 | 247.0703590 | 32.813279 | 0.777 | |
| 24530 | 93277 | NGC4312_GROUP | NGC4312 | 185.6305069 | 15.537825 | 10.272 | |
| 24531 | 93279 | PGC1412059 | PGC1412059 | 7.2190539 | 12.575720 | 0.518 | |
| 24532 | 93280 | PGC2290508 | PGC2290508 | 188.0114918 | 46.990194 | 0.728 | |
| 24533 | 93281 | SDSSJ232323.75+153853.7 | SDSSJ232323.75+153853.7 | 350.8491992 | 15.648456 | 0.512 | |
| 24534 | 93282 | PGC050591_GROUP | SDSSJ141011.03+510612.9 | 212.5459497 | 51.103638 | 0.429 | |
| 24535 | 93283 | PGC073285 | PGC073285 | 3.4796445 | 14.077476 | 0.692 | |
| 24536 | 93285 | PGC1969912 | PGC1969912 | 139.7943329 | 31.894083 | 0.636 | |
| 24537 | 93289 | 2MASXJ10500098+2034232 | 2MASXJ10500098+2034232 | 162.5040405 | 20.572982 | 0.905 | |
| 24538 | 93292 | PGC083571_GROUP | PGC3116283 | 190.0436669 | 0.699764 | 0.365 | |
| 24539 | 93293 | 2MASXJ11321549+5448146 | 2MASXJ11321549+5448146 | 173.0643534 | 54.803920 | 0.439 | |
| 24540 | 93294 | PGC1440896 | PGC1440896 | 27.0202986 | 13.800698 | 1.118 | |
| 24541 | 93301 | PGC1900680 | PGC1900680 | 196.6739892 | 30.359622 | 0.614 | |
| 24542 | 93303 | PGC1855694 | PGC1855694 | 232.5766296 | 29.101320 | 0.572 | |
| 24543 | 93305 | PGC3087031_GROUP | PGC3087031 | 187.1475633 | 55.673536 | 0.728 | |
| 24544 | 93307 | SDSSJ114914.69+192141.7 | SDSSJ114914.69+192141.7 | 177.3112587 | 19.361544 | 0.435 | |
| 24545 | 93309 | 2MASXJ15101367+1217029 | 2MASXJ15101367+1217029 | 227.5568165 | 12.283953 | 0.683 | |
| 24546 | 93311 | PGC2508180 | PGC2508180 | 226.6624051 | 55.609696 | 0.643 | |
| 24547 | 93312 | PGC3125394 | PGC3125394 | 229.4142159 | 4.119331 | 0.445 | |
| 24548 | 93313 | SDSSJ121837.75+081215.2 | SDSSJ121837.75+081215.2 | 184.6573490 | 8.204203 | 0.318 | |
| 24549 | 93314 | PGC1745429 | PGC1745429 | 207.2190281 | 25.677995 | 0.790 | |
| 24550 | 93319 | PGC2327489 | PGC2327489 | 126.0837370 | 48.863229 | 0.990 |