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) |
|
|---|---|---|---|---|---|---|---|
| 57851 | 217217 | SDSSJ113631.68+051614.0 | SDSSJ113631.68+051614.0 | 174.1320736 | 5.270410 | 0.626 | |
| 57852 | 217219 | PGC998894 | PGC998894 | 332.9192909 | -8.810263 | 0.802 | |
| 57853 | 217227 | PGC1646519 | PGC1646519 | 155.4715448 | 21.270331 | 1.063 | |
| 57854 | 217238 | PGC1272824_GROUP | PGC1272824 | 228.4900956 | 4.756439 | 0.754 | |
| 57855 | 217242 | PGC058367_GROUP | PGC058367 | 247.5238116 | 40.798009 | 0.902 | |
| 57856 | 217243 | PGC1716478 | PGC1716478 | 161.2258023 | 24.790394 | 0.957 | |
| 57857 | 217248 | 2MASXJ11112044+5818308 | 2MASXJ11112044+5818308 | 167.8348880 | 58.308561 | 0.647 | |
| 57858 | 217249 | PGC2443139 | PGC2443139 | 223.4232000 | 53.512814 | 0.462 | |
| 57859 | 217251 | PGC031976 | PGC031976 | 160.8947674 | -0.934257 | 1.264 | |
| 57860 | 217253 | PGC1815211 | PGC1815211 | 175.2980335 | 27.686121 | 1.013 | |
| 57861 | 217254 | PGC033193 | PGC033193 | 165.1849660 | 10.071786 | 0.726 | |
| 57862 | 217256 | PGC2633081 | PGC2633081 | 223.0192914 | 62.235113 | 0.852 | |
| 57863 | 217258 | PGC2474418 | PGC2474418 | 129.9246472 | 54.600016 | 0.798 | |
| 57864 | 217259 | 2MASXJ09430610+5339566 | 2MASXJ09430610+5339566 | 145.7755749 | 53.665812 | 0.562 | |
| 57865 | 217262 | PGC1806104 | PGC1806104 | 118.9446497 | 27.373572 | 0.827 | |
| 57866 | 217263 | 2MASXJ08132648+3111349 | 2MASXJ08132648+3111349 | 123.3604106 | 31.193084 | 0.549 | |
| 57867 | 217264 | PGC2246818 | PGC2246818 | 252.1616451 | 44.552599 | 0.667 | |
| 57868 | 217269 | PGC1121682 | PGC1121682 | 212.6976601 | -1.314245 | 0.693 | |
| 57869 | 217272 | 2MASXJ15284662+4522045 | 2MASXJ15284662+4522045 | 232.1942179 | 45.367802 | 0.486 | |
| 57870 | 217276 | PGC1932448 | PGC1932448 | 219.3388806 | 31.117459 | 0.922 | |
| 57871 | 217277 | 2MASXJ13233971+6227567 | 2MASXJ13233971+6227567 | 200.9156286 | 62.465738 | 0.545 | |
| 57872 | 217278 | 2MASXJ15074323+2032471 | 2MASXJ15074323+2032471 | 226.9301907 | 20.546570 | 0.419 | |
| 57873 | 217279 | UGC04844 | UGC04844 | 138.2592973 | 49.639517 | 2.102 | |
| 57874 | 217283 | SDSSJ121115.16+085055.3 | SDSSJ121115.16+085055.3 | 182.8131642 | 8.848728 | 0.456 | |
| 57875 | 217287 | PGC1283799 | PGC1283799 | 154.3215535 | 5.461195 | 0.883 | |
| 57876 | 217300 | PGC1680276 | PGC1680276 | 186.2803923 | 23.036175 | 0.449 | |
| 57877 | 217309 | 2MASXJ15535441+6031216 | 2MASXJ15535441+6031216 | 238.4766973 | 60.522819 | 0.516 | |
| 57878 | 217311 | PGC048844 | PGC048844 | 206.7098197 | 42.651102 | 0.963 | |
| 57879 | 217320 | PGC044639_GROUP | PGC044639 | 194.9107386 | 7.044912 | 1.411 | |
| 57880 | 217321 | UGC09690 | UGC09690 | 226.1620401 | 38.011048 | 1.864 | |
| 57881 | 217323 | SDSSJ154227.52+102558.2 | SDSSJ154227.52+102558.2 | 235.6147247 | 10.432832 | 0.391 | |
| 57882 | 217324 | PGC2449147 | PGC2449147 | 226.3987728 | 53.728798 | 0.683 | |
| 57883 | 217327 | PGC041246 | PGC041246 | 187.4704117 | 57.725490 | 1.091 | |
| 57884 | 217334 | SDSSJ165509.28+331413.8 | SDSSJ165509.28+331413.8 | 253.7886724 | 33.237180 | 0.580 | |
| 57885 | 217335 | PGC1197186 | PGC1197186 | 185.6238641 | 1.513606 | 1.050 | |
| 57886 | 217343 | PGC037165 | PGC037165 | 177.9593407 | 61.570762 | 1.148 | |
| 57887 | 217346 | PGC1481287 | PGC1481287 | 124.2083930 | 15.313726 | 0.386 | |
| 57888 | 217350 | PGC1563475 | PGC1563475 | 241.7922523 | 18.571465 | 0.464 | |
| 57889 | 217352 | SDSSJ103148.71+295252.8 | SDSSJ103148.71+295252.8 | 157.9529668 | 29.881318 | 0.388 | |
| 57890 | 217358 | SDSSJ112232.56+293922.9 | SDSSJ112232.56+293922.9 | 170.6356496 | 29.656370 | 0.523 | |
| 57891 | 217373 | SDSSJ001350.76+135534.1 | SDSSJ001350.76+135534.1 | 3.4615319 | 13.926161 | 0.447 | |
| 57892 | 217374 | PGC1129651 | PGC1129651 | 0.0940106 | -0.988489 | 0.476 | |
| 57893 | 217380 | 2MASXJ08334380+3601193 | 2MASXJ08334380+3601193 | 128.4325608 | 36.022069 | 0.518 | |
| 57894 | 217385 | PGC1723463 | PGC1723463 | 255.8122139 | 25.034038 | 0.814 | |
| 57895 | 217388 | PGC2442436 | PGC2442436 | 192.9243348 | 53.486905 | 0.600 | |
| 57896 | 217390 | PGC1328402 | PGC1328402 | 177.7652225 | 7.693603 | 0.553 | |
| 57897 | 217395 | PGC2592624 | PGC2592624 | 261.7909625 | 59.606705 | 1.182 | |
| 57898 | 217397 | PGC1796763 | PGC1796763 | 207.3057481 | 27.065259 | 0.737 | |
| 57899 | 217400 | 2MASXJ16480989+2942064 | 2MASXJ16480989+2942064 | 252.0413268 | 29.701854 | 0.477 | |
| 57900 | 217401 | PGC1537083 | PGC1537083 | 245.6534972 | 17.614792 | 0.691 |