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) |
|
|---|---|---|---|---|---|---|---|
| 50201 | 189724 | PGC1939718 | PGC1939718 | 167.0805502 | 31.277167 | 0.684 | |
| 50202 | 189726 | PGC1275233 | PGC1275233 | 19.8119242 | 4.915520 | 0.570 | |
| 50203 | 189730 | PGC2492890 | PGC2492890 | 141.1241349 | 55.169723 | 0.573 | |
| 50204 | 189734 | PGC1570169 | PGC1570169 | 141.4663389 | 18.783481 | 0.395 | |
| 50205 | 189737 | PGC055502_GROUP | PGC055502 | 233.7507652 | 46.814498 | 0.905 | |
| 50206 | 189739 | PGC1269834 | PGC1269834 | 177.5518347 | 4.554160 | 0.974 | |
| 50207 | 189740 | PGC2056763 | PGC2056763 | 232.9438770 | 34.928345 | 0.450 | |
| 50208 | 189752 | 2MASXJ12313818+6311260 | 2MASXJ12313818+6311260 | 187.9090741 | 63.190648 | 0.442 | |
| 50209 | 189753 | PGC1556176 | PGC1556176 | 240.0332031 | 18.316837 | 0.794 | |
| 50210 | 189764 | PGC027457 | PGC027457 | 144.5578837 | 48.388284 | 0.908 | |
| 50211 | 189765 | PGC3089809 | PGC3089809 | 258.1332694 | 22.493824 | 0.489 | |
| 50212 | 189769 | PGC070056 | PGC070056 | 344.0761000 | -9.330411 | 1.638 | |
| 50213 | 189770 | 2MASXJ12370431+1144354 | 2MASXJ12370431+1144354 | 189.2678430 | 11.743262 | 0.578 | |
| 50214 | 189772 | PGC1485071 | PGC1485071 | 18.2660687 | 15.454834 | 0.640 | |
| 50215 | 189774 | PGC1717700 | PGC1717700 | 205.4413294 | 24.833302 | 0.939 | |
| 50216 | 189779 | PGC997444 | PGC997444 | 352.9936882 | -8.926944 | 1.010 | |
| 50217 | 189780 | UGC10330_GROUP | UGC10330 | 244.5492648 | 40.094703 | 1.166 | |
| 50218 | 189782 | PGC1880577 | PGC1880577 | 204.9552061 | 29.851667 | 0.888 | |
| 50219 | 189787 | PGC1734069 | PGC1734069 | 231.3454792 | 25.368292 | 0.542 | |
| 50220 | 189789 | SDSSJ154153.30+295618.6 | SDSSJ154153.30+295618.6 | 235.4721408 | 29.938521 | 0.469 | |
| 50221 | 189793 | PGC1684121 | PGC1684121 | 236.0942039 | 23.253449 | 1.282 | |
| 50222 | 189794 | PGC2267611 | PGC2267611 | 208.7084816 | 45.601779 | 0.573 | |
| 50223 | 189801 | PGC2266941 | PGC2266941 | 245.2976947 | 45.560417 | 0.460 | |
| 50224 | 189802 | PGC1207601 | PGC1207601 | 15.5813591 | 1.838957 | 0.552 | |
| 50225 | 189808 | PGC1698943 | PGC1698943 | 119.5611583 | 24.061263 | 1.141 | |
| 50226 | 189810 | PGC1410234_GROUP | SDSSJ145910.18+122804.0 | 224.7924461 | 12.467788 | 0.521 | |
| 50227 | 189811 | PGC032046 | PGC032046 | 161.0960369 | 18.487752 | 1.107 | |
| 50228 | 189814 | 2MASXJ16242202+2335082 | 2MASXJ16242202+2335082 | 246.0916889 | 23.585523 | 0.531 | |
| 50229 | 189820 | PGC2231154 | PGC2231154 | 182.0999791 | 43.870107 | 0.576 | |
| 50230 | 189823 | PGC2696019 | PGC2696019 | 170.9604678 | 67.170276 | 0.491 | |
| 50231 | 189827 | PGC040268 | PGC040268 | 185.9440724 | 36.152775 | 1.093 | |
| 50232 | 189828 | PGC1494729 | PGC1494729 | 178.0366253 | 15.848635 | 0.571 | |
| 50233 | 189829 | PGC1715767 | PGC1715767 | 171.5570689 | 24.765281 | 1.056 | |
| 50234 | 189830 | PGC213688 | PGC213688 | 155.6084681 | 21.542031 | 0.877 | |
| 50235 | 189831 | 2MASXJ12495179+3408083 | 2MASXJ12495179+3408083 | 192.4657076 | 34.135550 | 0.483 | |
| 50236 | 189832 | PGC2230569 | PGC2230569 | 126.2327118 | 43.846155 | 0.541 | |
| 50237 | 189836 | PGC1829366 | PGC1829366 | 219.0649834 | 28.210325 | 0.500 | |
| 50238 | 189842 | PGC2670183 | PGC2670183 | 148.8598362 | 64.642828 | 0.702 | |
| 50239 | 189844 | 2MASXJ10435118+1908494 | 2MASXJ10435118+1908494 | 160.9632355 | 19.147031 | 0.724 | |
| 50240 | 189849 | PGC135631 | PGC135631 | 18.6317296 | -0.067436 | 0.556 | |
| 50241 | 189854 | PGC1541176_GROUP | PGC1541176 | 355.8506579 | 17.769328 | 0.585 | |
| 50242 | 189855 | SDSSJ135742.46+114339.2 | SDSSJ135742.46+114339.2 | 209.4269365 | 11.727548 | 0.385 | |
| 50243 | 189856 | PGC1636752 | PGC1636752 | 243.2398056 | 20.825654 | 0.618 | |
| 50244 | 189860 | SDSSJ123746.41+261756.7 | SDSSJ123746.41+261756.7 | 189.4434261 | 26.299000 | 0.492 | |
| 50245 | 189861 | PGC2318523 | PGC2318523 | 133.9349250 | 48.485065 | 0.580 | |
| 50246 | 189866 | PGC046696 | PGC046696 | 200.5654029 | 34.261360 | 0.586 | |
| 50247 | 189871 | PGC2010233 | PGC2010233 | 254.2597809 | 32.735473 | 0.566 | |
| 50248 | 189873 | SDSSJ144123.95+624756.1 | SDSSJ144123.95+624756.1 | 220.3497983 | 62.798896 | 0.487 | |
| 50249 | 189877 | SDSSJ164343.37+330112.7 | SDSSJ164343.37+330112.7 | 250.9324178 | 33.021248 | 0.415 | |
| 50250 | 189880 | PGC3139763 | PGC3139763 | 215.9041626 | 65.132199 | 0.416 |