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) |
|
|---|---|---|---|---|---|---|---|
| 337801 | 1274066 | PGC194881 | PGC194881 | 346.8667093 | -0.128568 | 0.653 | |
| 337802 | 1274067 | PGC1403704 | PGC1403704 | 177.9992313 | 12.095257 | 0.677 | |
| 337803 | 1274068 | PGC1212142 | PGC1212142 | 202.8537051 | 1.981065 | 0.752 | |
| 337804 | 1274070 | PGC2458347 | PGC2458347 | 261.9278089 | 54.052356 | 0.645 | |
| 337805 | 1274079 | PGC1558558 | PGC1558558 | 238.2467071 | 18.401870 | 1.279 | |
| 337806 | 1274084 | SDSSJ150700.55+071316.5 | SDSSJ150700.55+071316.5 | 226.7523348 | 7.221261 | 0.460 | |
| 337807 | 1274086 | PGC2317480 | PGC2317480 | 133.5292620 | 48.438560 | 0.417 | |
| 337808 | 1274089 | 2MASXJ14145288+1924059 | 2MASXJ14145288+1924059 | 213.7204696 | 19.401605 | 0.471 | |
| 337809 | 1274091 | PGC1440278 | PGC1440278 | 229.7610565 | 13.779487 | 0.748 | |
| 337810 | 1274099 | PGC2296950 | PGC2296950 | 155.7684935 | 47.368464 | 0.549 | |
| 337811 | 1274105 | SDSSJ162830.71+411819.6 | SDSSJ162830.71+411819.6 | 247.1279648 | 41.305380 | 0.571 | |
| 337812 | 1274106 | SDSSJ224011.78-002547.3 | SDSSJ224011.78-002547.3 | 340.0490678 | -0.429828 | 0.274 | |
| 337813 | 1274118 | PGC1840004 | PGC1840004 | 150.0209013 | 28.582263 | 0.799 | |
| 337814 | 1274119 | PGC1385045 | PGC1385045 | 323.0384929 | 10.825540 | 0.825 | |
| 337815 | 1274128 | PGC2243251 | PGC2243251 | 220.8871000 | 44.390260 | 0.448 | |
| 337816 | 1274132 | PGC090923 | PGC090923 | 143.0032816 | 12.261618 | 1.417 | |
| 337817 | 1274140 | PGC1204872 | PGC1204872 | 153.8419193 | 1.756131 | 0.525 | |
| 337818 | 1274146 | PGC023578 | PGC023578 | 126.0545770 | 29.014161 | 1.146 | |
| 337819 | 1274152 | PGC038342 | PGC038342 | 181.4487020 | -2.998751 | 1.111 | |
| 337820 | 1274155 | PGC1761857 | PGC1761857 | 336.2922290 | 26.080892 | 0.491 | |
| 337821 | 1274163 | PGC1297460 | PGC1297460 | 232.9590340 | 6.263940 | 0.513 | |
| 337822 | 1274165 | PGC025058 | PGC025058 | 133.8817285 | 7.598449 | 1.531 | |
| 337823 | 1274166 | PGC1713492 | PGC1713492 | 239.3316093 | 24.680066 | 0.406 | |
| 337824 | 1274169 | PGC985972 | PGC985972 | 343.4832295 | -9.822882 | 0.520 | |
| 337825 | 1274171 | PGC1809522 | PGC1809522 | 193.7534563 | 27.483366 | 0.584 | |
| 337826 | 1274174 | PGC2037268 | PGC2037268 | 181.8224548 | 33.701049 | 0.555 | |
| 337827 | 1274182 | PGC993268 | PGC993268 | 328.6551194 | -9.259534 | 1.068 | |
| 337828 | 1274183 | PGC1989272 | PGC1989272 | 345.1323335 | 32.275115 | 0.542 | |
| 337829 | 1274185 | PGC1244496 | PGC1244496 | 216.8519947 | 3.072280 | 0.572 | |
| 337830 | 1274188 | SDSSJ075945.87+243955.0 | SDSSJ075945.87+243955.0 | 119.9411937 | 24.665282 | 0.432 | |
| 337831 | 1274189 | 2MASXJ12570335+2746448_GROUP | PGC083676 | 194.2690190 | 27.772999 | 0.662 | |
| 337832 | 1274194 | SDSSJ212939.57+084239.7 | SDSSJ212939.57+084239.7 | 322.4148003 | 8.711100 | 0.747 | |
| 337833 | 1274200 | PGC1693713_GROUP | PGC1693713 | 189.2766027 | 23.786844 | 0.588 | |
| 337834 | 1274204 | 2MASXJ09115817+0857094 | 2MASXJ09115817+0857094 | 137.9923001 | 8.952798 | 0.433 | |
| 337835 | 1274205 | SDSSJ155043.92+463833.6 | SDSSJ155043.92+463833.6 | 237.6830314 | 46.642625 | 0.455 | |
| 337836 | 1274206 | PGC2384662 | PGC2384662 | 228.3439117 | 50.906139 | 0.497 | |
| 337837 | 1274209 | PGC1659216 | PGC1659216 | 208.3342260 | 21.884639 | 0.584 | |
| 337838 | 1274212 | PGC2609692 | PGC2609692 | 172.4157588 | 60.961846 | 0.666 | |
| 337839 | 1274213 | 2MASXJ11133150+2606542 | 2MASXJ11133150+2606542 | 168.3812336 | 26.115044 | 0.856 | |
| 337840 | 1274216 | PGC1490223_GROUP | 2MASXJ00223343+1539426 | 5.6393876 | 15.661893 | 0.618 | |
| 337841 | 1274219 | PGC1163869 | PGC1163869 | 158.7327471 | 0.357811 | 0.776 | |
| 337842 | 1274221 | SDSSJ095831.17+120516.2 | SDSSJ095831.17+120516.2 | 149.6299698 | 12.087726 | 1.010 | |
| 337843 | 1274223 | PGC1714754 | PGC1714754 | 134.6840074 | 24.726498 | 0.639 | |
| 337844 | 1274224 | PGC1292421 | PGC1292421 | 189.4812059 | 5.978206 | 0.436 | |
| 337845 | 1274229 | 2MASXJ14382099+6057497 | 2MASXJ14382099+6057497 | 219.5874247 | 60.963827 | 0.496 | |
| 337846 | 1274231 | PGC2129737 | PGC2129737 | 129.0465462 | 38.534742 | 1.635 | |
| 337847 | 1274234 | PGC1343300 | PGC1343300 | 191.5854072 | 8.271913 | 1.032 | |
| 337848 | 1274245 | PGC2240690 | PGC2240690 | 249.1031994 | 44.280083 | 0.805 | |
| 337849 | 1274246 | PGC1179253 | PGC1179253 | 232.1794273 | 0.925401 | 0.600 | |
| 337850 | 1274256 | 2MASXJ09504074+5411207 | 2MASXJ09504074+5411207 | 147.6700363 | 54.189183 | 1.188 |