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) |
|
|---|---|---|---|---|---|---|---|
| 52201 | 196761 | SDSSJ155021.89+431246.9 | SDSSJ155021.89+431246.9 | 237.5912751 | 43.213086 | 0.420 | |
| 52202 | 196764 | PGC1838860 | PGC1838860 | 230.1397351 | 28.543814 | 0.537 | |
| 52203 | 196767 | PGC214467 | PGC214467 | 242.8005761 | 13.941131 | 0.968 | |
| 52204 | 196769 | PGC2125116 | PGC2125116 | 113.6620235 | 38.371225 | 0.559 | |
| 52205 | 196772 | SDSSJ140234.93+522734.0 | SDSSJ140234.93+522734.0 | 210.6455598 | 52.459410 | 0.427 | |
| 52206 | 196775 | PGC1139867 | PGC1139867 | 137.3718857 | -0.580382 | 0.568 | |
| 52207 | 196782 | PGC2209759 | PGC2209759 | 138.0272934 | 42.954635 | 0.603 | |
| 52208 | 196788 | PGC1953625 | PGC1953625 | 251.3997277 | 31.571351 | 0.965 | |
| 52209 | 196789 | PGC1685295 | PGC1685295 | 115.4407507 | 23.318287 | 0.654 | |
| 52210 | 196791 | PGC026337 | PGC026337 | 139.8025180 | 54.856988 | 2.036 | |
| 52211 | 196793 | PGC2242591 | PGC2242591 | 240.7367225 | 44.363536 | 0.626 | |
| 52212 | 196797 | PGC2605190 | PGC2605190 | 197.5766717 | 60.666046 | 0.441 | |
| 52213 | 196798 | 2MASXJ16145593+0758154 | 2MASXJ16145593+0758154 | 243.7329732 | 7.971054 | 0.487 | |
| 52214 | 196799 | PGC1142947 | PGC1142947 | 352.6581288 | -0.453780 | 0.532 | |
| 52215 | 196803 | PGC2211902 | PGC2211902 | 110.8658702 | 43.051626 | 0.660 | |
| 52216 | 196804 | PGC3088539 | PGC3088539 | 219.9844403 | 35.191525 | 0.390 | |
| 52217 | 196808 | SDSSJ154036.96+142918.7 | SDSSJ154036.96+142918.7 | 235.1540293 | 14.488555 | 0.497 | |
| 52218 | 196816 | PGC1191876 | PGC1191876 | 343.4198084 | 1.339691 | 0.559 | |
| 52219 | 196821 | PGC1819322 | PGC1819322 | 149.1262016 | 27.837610 | 0.796 | |
| 52220 | 196823 | PGC2663875 | PGC2663875 | 141.4879128 | 64.049738 | 0.463 | |
| 52221 | 196826 | PGC2426234 | PGC2426234 | 151.5438876 | 52.884246 | 0.824 | |
| 52222 | 196829 | SDSSJ142709.94+300151.9 | SDSSJ142709.94+300151.9 | 216.7914649 | 30.031078 | 0.405 | |
| 52223 | 196836 | 2MASXJ10322814+3135438_GROUP | 2MASXJ10322814+3135438 | 158.1171488 | 31.595438 | 0.733 | |
| 52224 | 196840 | PGC3116887 | PGC3116887 | 139.2505258 | 0.844055 | 0.708 | |
| 52225 | 196841 | 2MASXJ09083637+3931254 | 2MASXJ09083637+3931254 | 137.1513869 | 39.523563 | 0.392 | |
| 52226 | 196846 | PGC1358867 | PGC1358867 | 156.4111364 | 9.061409 | 0.732 | |
| 52227 | 196847 | PGC1382345 | PGC1382345 | 191.6815510 | 10.636599 | 0.853 | |
| 52228 | 196859 | SDSSJ160525.60+001158.5 | SDSSJ160525.60+001158.5 | 241.3567314 | 0.199565 | 0.520 | |
| 52229 | 196860 | 2MASXJ08003769+3439174 | 2MASXJ08003769+3439174 | 120.1570798 | 34.654964 | 0.485 | |
| 52230 | 196862 | SDSSJ152317.64+085546.0 | SDSSJ152317.64+085546.0 | 230.8234906 | 8.929518 | 0.399 | |
| 52231 | 196863 | PGC093294 | PGC093294 | 10.7983409 | -9.637803 | 0.692 | |
| 52232 | 196869 | PGC2597242 | PGC2597242 | 220.4149202 | 60.037404 | 0.826 | |
| 52233 | 196876 | PGC025316 | PGC025316 | 135.1826952 | 46.626090 | 1.169 | |
| 52234 | 196877 | PGC2029069 | PGC2029069 | 203.7096610 | 33.309348 | 0.463 | |
| 52235 | 196879 | PGC1678652 | PGC1678652 | 219.9650432 | 22.939293 | 0.675 | |
| 52236 | 196880 | PGC2020671 | PGC2020671 | 187.4891417 | 33.014486 | 0.509 | |
| 52237 | 196881 | PGC165576 | PGC165576 | 171.0539939 | 16.657136 | 0.776 | |
| 52238 | 196883 | 2MASXJ13025922+2714363_GROUP | PGC1802268 | 195.7598711 | 27.249849 | 0.498 | |
| 52239 | 196885 | PGC1265954 | PGC1265954 | 126.2615885 | 4.275172 | 0.553 | |
| 52240 | 196888 | PGC099866 | PGC099866 | 221.8510037 | 50.466899 | 0.733 | |
| 52241 | 196889 | PGC2127280 | PGC2127280 | 163.7615621 | 38.446122 | 0.558 | |
| 52242 | 196891 | UGC10197_GROUP | UGC10198 | 241.5181955 | 20.801443 | 1.783 | |
| 52243 | 196892 | PGC1273698 | PGC1273698 | 205.1482060 | 4.816779 | 0.626 | |
| 52244 | 196899 | PGC036181 | PGC036181 | 174.9846172 | 16.955000 | 1.033 | |
| 52245 | 196902 | PGC1701887 | PGC1701887 | 200.4846494 | 24.196306 | 0.377 | |
| 52246 | 196904 | PGC2074460 | PGC2074460 | 179.6937719 | 36.068796 | 0.482 | |
| 52247 | 196906 | PGC3134224 | PGC3134224 | 134.9709184 | 53.748973 | 0.670 | |
| 52248 | 196907 | PGC2178963 | PGC2178963 | 219.9173298 | 41.304450 | 0.664 | |
| 52249 | 196908 | PGC1199578 | PGC1199578 | 191.4005704 | 1.591290 | 0.461 | |
| 52250 | 196911 | PGC3133979 | PGC3133979 | 137.3269383 | 53.332291 | 0.740 |