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) |
|
|---|---|---|---|---|---|---|---|
| 12251 | 45749 | SDSSJ092450.41+083643.9 | SDSSJ092450.41+083643.9 | 141.2100307 | 8.612223 | 0.399 | |
| 12252 | 45751 | PGC768008 | PGC768008 | 37.5820692 | -26.422294 | 0.579 | |
| 12253 | 45754 | PGC1137163 | PGC1137163 | 236.5099068 | -0.688668 | 1.061 | |
| 12254 | 45764 | SDSSJ140235.22+154640.0 | SDSSJ140235.22+154640.0 | 210.6468121 | 15.777787 | 0.869 | |
| 12255 | 45769 | PGC1477297 | PGC1477297 | 37.7012689 | 15.175202 | 0.635 | |
| 12256 | 45778 | PGC082430 | PGC082430 | 143.6446412 | -5.659794 | 0.983 | |
| 12257 | 45779 | PGC006735 | PGC006735 | 27.4999926 | -6.487747 | 2.153 | |
| 12258 | 45783 | PGC503182 | PGC503182 | 5.8827727 | -47.325041 | 0.544 | |
| 12259 | 45784 | PGC398733 | PGC398733 | 2.3905112 | -56.613475 | 0.545 | |
| 12260 | 45789 | PGC143594_GROUP | PGC447677 | 8.7777478 | -52.179571 | 0.671 | |
| 12261 | 45791 | PGC145413 | PGC145413 | 48.5319880 | -47.647686 | 1.157 | |
| 12262 | 45792 | PGC088476 | PGC088476 | 96.2502719 | -54.175370 | 0.567 | |
| 12263 | 45796 | PGC2528080 | PGC2528080 | 211.1119599 | 56.174394 | 0.637 | |
| 12264 | 45803 | PGC101887 | PGC101887 | 17.5981247 | -41.539918 | 0.712 | |
| 12265 | 45808 | PGC131604 | PGC131604 | 324.0124993 | -40.723093 | 0.489 | |
| 12266 | 45811 | PGC1284424 | PGC1284424 | 24.9783374 | 5.501603 | 0.493 | |
| 12267 | 45813 | PGC1070936 | PGC1070936 | 125.1323331 | -3.464927 | 0.505 | |
| 12268 | 45818 | PGC019091_GROUP | PGC419577 | 96.9512369 | -54.425440 | 0.581 | |
| 12269 | 45819 | PGC1395542 | PGC1395542 | 31.8260954 | 11.566034 | 0.620 | |
| 12270 | 45835 | PGC595983 | PGC595983 | 82.8080509 | -39.626847 | 0.639 | |
| 12271 | 45836 | PGC029492_GROUP | PGC029516 | 152.1829998 | 77.089323 | 1.164 | |
| 12272 | 45837 | PGC1104354 | PGC1104354 | 183.3567418 | -1.999276 | 0.672 | |
| 12273 | 45843 | PGC839241 | PGC839241 | 73.5398684 | -20.615075 | 0.820 | |
| 12274 | 45849 | PGC475344 | PGC475344 | 42.8088944 | -49.583221 | 0.551 | |
| 12275 | 45853 | PGC625971 | PGC625971 | 17.8771302 | -37.264017 | 0.414 | |
| 12276 | 45854 | PGC434157 | PGC434157 | 349.1646622 | -53.104169 | 0.529 | |
| 12277 | 45855 | PGC2653809 | PGC2653809 | 269.6762696 | 63.332040 | 1.218 | |
| 12278 | 45857 | PGC110870 | PGC110870 | 41.1906684 | -45.095575 | 0.801 | |
| 12279 | 45860 | PGC681779 | PGC681779 | 68.3099107 | -33.051708 | 0.453 | |
| 12280 | 45866 | PGC665135 | PGC665135 | 19.2191136 | -34.238760 | 0.413 | |
| 12281 | 45874 | PGC572327 | PGC572327 | 328.6299850 | -41.762316 | 0.686 | |
| 12282 | 45876 | NGC4150 | NGC4150 | 182.6402757 | 30.401629 | 3.355 | |
| 12283 | 45877 | PGC190330 | PGC190330 | 327.3794641 | -50.484086 | 0.903 | |
| 12284 | 45878 | PGC107765 | PGC107765 | 0.0550293 | -44.260186 | 0.671 | |
| 12285 | 45889 | PGC2043690 | PGC2043690 | 5.2678832 | 34.090649 | 0.682 | |
| 12286 | 45895 | UGC00605_GROUP | UGC00605 | 14.6432414 | 22.319751 | 1.235 | |
| 12287 | 45898 | PGC458585 | PGC458585 | 6.3387499 | -51.217953 | 0.880 | |
| 12288 | 45907 | PGC1009578 | PGC1009578 | 357.2745639 | -8.015632 | 0.496 | |
| 12289 | 45909 | PGC588396 | PGC588396 | 16.3789570 | -40.260589 | 0.484 | |
| 12290 | 45910 | PGC1362512_GROUP | 2MASXJ08365295+0916133 | 129.2205581 | 9.270324 | 0.503 | |
| 12291 | 45918 | PGC189635 | PGC189635 | 325.2341331 | -6.813388 | 0.531 | |
| 12292 | 45923 | PGC571265 | PGC571265 | 323.9740200 | -41.853655 | 0.619 | |
| 12293 | 45925 | PGC141955 | PGC141955 | 49.5675503 | -58.785898 | 0.477 | |
| 12294 | 45939 | PGC2058618 | PGC2058618 | 276.3540210 | 35.049968 | 0.864 | |
| 12295 | 45945 | SDSSJ140439.59+655702.6 | SDSSJ140439.59+655702.6 | 211.1649807 | 65.950747 | 0.689 | |
| 12296 | 45950 | PGC108610 | PGC108610 | 19.0049024 | -41.603858 | 0.564 | |
| 12297 | 45953 | PGC1030277_GROUP | PGC1030277 | 220.9822660 | -6.661584 | 0.626 | |
| 12298 | 45955 | PGC060168_GROUP | PGC060168 | 260.6596329 | 30.870040 | 1.021 | |
| 12299 | 45960 | PGC130519 | PGC130519 | 75.0115576 | -46.223164 | 0.842 | |
| 12300 | 45965 | PGC075155 | PGC075155 | 66.4982774 | -56.735039 | 0.840 |