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) |
|
|---|---|---|---|---|---|---|---|
| 359251 | 1354804 | PGC1140986 | PGC1140986 | 243.5221264 | -0.534315 | 0.454 | |
| 359252 | 1354806 | SDSSJ150633.79+011319.1 | SDSSJ150633.79+011319.1 | 226.6408718 | 1.221694 | 0.457 | |
| 359253 | 1354808 | SDSSJ122659.13+183102.4 | SDSSJ122659.13+183102.4 | 186.7448854 | 18.516436 | 0.873 | |
| 359254 | 1354810 | PGC1335032 | PGC1335032 | 193.1793628 | 7.944796 | 0.536 | |
| 359255 | 1354812 | 2MASXJ16144805+2918014 | 2MASXJ16144805+2918014 | 243.7004011 | 29.300349 | 0.482 | |
| 359256 | 1354814 | PGC3089589 | PGC3089589 | 163.9389619 | 24.028487 | 0.627 | |
| 359257 | 1354819 | NGC4481 | NGC4481 | 187.4529165 | 64.033037 | 2.135 | |
| 359258 | 1354820 | PGC3105087 | PGC3105087 | 317.1993389 | -6.069628 | 0.492 | |
| 359259 | 1354822 | PGC2158586 | PGC2158586 | 211.6559228 | 39.971447 | 0.582 | |
| 359260 | 1354823 | SDSSJ114042.70+281100.2 | SDSSJ114042.70+281100.2 | 175.1779465 | 28.183393 | 0.412 | |
| 359261 | 1354825 | PGC2375413 | PGC2375413 | 150.9643725 | 50.521417 | 0.445 | |
| 359262 | 1354831 | PGC1733347_GROUP | PGC1733347 | 228.4612066 | 25.345844 | 0.909 | |
| 359263 | 1354838 | PGC1492644 | PGC1492644 | 201.3026453 | 15.757727 | 0.629 | |
| 359264 | 1354841 | PGC1093541 | PGC1093541 | 332.5896113 | -2.387249 | 0.811 | |
| 359265 | 1354842 | PGC2064619 | PGC2064619 | 173.1857102 | 35.445128 | 0.542 | |
| 359266 | 1354846 | PGC2350355 | PGC2350355 | 177.9108191 | 49.686016 | 0.778 | |
| 359267 | 1354850 | PGC2203801 | PGC2203801 | 227.3289978 | 42.675296 | 1.333 | |
| 359268 | 1354851 | PGC1580793 | PGC1580793 | 159.3900248 | 19.108850 | 0.482 | |
| 359269 | 1354852 | PGC057819 | PGC057819 | 244.8425763 | 22.146846 | 1.318 | |
| 359270 | 1354858 | PGC1277204 | PGC1277204 | 182.7255828 | 5.039546 | 0.474 | |
| 359271 | 1354866 | UGC04321_GROUP | UGC04321 | 124.5910147 | 11.626493 | 1.961 | |
| 359272 | 1354876 | PGC170806 | PGC170806 | 1.7909777 | 1.066710 | 0.580 | |
| 359273 | 1354885 | PGC2311864 | PGC2311864 | 155.9977536 | 48.170372 | 0.972 | |
| 359274 | 1354886 | PGC1437488 | PGC1437488 | 28.5604906 | 13.678677 | 0.666 | |
| 359275 | 1354893 | PGC1691084 | PGC1691084 | 253.2341371 | 23.646930 | 1.062 | |
| 359276 | 1354894 | PGC1153797 | PGC1153797 | 185.1654971 | -0.025886 | 1.214 | |
| 359277 | 1354897 | PGC056234 | PGC056234 | 237.8994178 | 13.188062 | 1.537 | |
| 359278 | 1354898 | PGC2609536 | PGC2609536 | 185.2609606 | 60.951323 | 0.589 | |
| 359279 | 1354911 | SDSSJ151903.54+010129.7 | SDSSJ151903.54+010129.7 | 229.7648153 | 1.024900 | 0.436 | |
| 359280 | 1354914 | PGC1666467 | PGC1666467 | 19.2491770 | 22.254198 | 0.534 | |
| 359281 | 1354919 | 2MASXJ10513643+1804363 | 2MASXJ10513643+1804363 | 162.9018176 | 18.076697 | 0.523 | |
| 359282 | 1354922 | SDSSJ135657.59+582139.6 | SDSSJ135657.59+582139.6 | 209.2402738 | 58.361014 | 0.507 | |
| 359283 | 1354931 | PGC1282130 | PGC1282130 | 156.0425543 | 5.356246 | 0.431 | |
| 359284 | 1354933 | PGC1183283 | PGC1183283 | 157.3753955 | 1.060054 | 0.622 | |
| 359285 | 1354940 | PGC1253339_GROUP | PGC3441764 | 232.6652723 | 3.498531 | 0.485 | |
| 359286 | 1354942 | PGC1485710 | PGC1485710 | 123.9537928 | 15.476940 | 0.479 | |
| 359287 | 1354946 | SDSSJ140630.46+094303.6 | SDSSJ140630.46+094303.6 | 211.6269398 | 9.717704 | 0.493 | |
| 359288 | 1354947 | PGC1144231 | PGC1144231 | 150.9825875 | -0.402145 | 0.687 | |
| 359289 | 1354949 | PGC2334641 | PGC2334641 | 126.7507199 | 49.142702 | 0.446 | |
| 359290 | 1354950 | PGC2292044 | PGC2292044 | 114.0863809 | 47.081462 | 0.560 | |
| 359291 | 1354954 | PGC1870125 | PGC1870125 | 207.5363784 | 29.557138 | 0.473 | |
| 359292 | 1354966 | SDSSJ120950.58+125411.4 | SDSSJ120950.58+125411.4 | 182.4607042 | 12.903068 | 0.696 | |
| 359293 | 1354977 | PGC1885277 | PGC1885277 | 122.8831812 | 29.975622 | 1.029 | |
| 359294 | 1354981 | PGC2419314 | PGC2419314 | 159.5068387 | 52.615035 | 0.620 | |
| 359295 | 1354986 | PGC153524 | PGC153524 | 137.7869926 | 0.311475 | 1.068 | |
| 359296 | 1354993 | PGC1676314 | PGC1676314 | 244.0911368 | 22.800565 | 0.481 | |
| 359297 | 1354995 | PGC2089148 | PGC2089148 | 249.9574169 | 36.909281 | 1.108 | |
| 359298 | 1354998 | PGC2108053 | PGC2108053 | 255.6050660 | 37.729986 | 0.438 | |
| 359299 | 1354999 | PGC039638 | PGC039638 | 184.8019412 | 12.851806 | 0.921 | |
| 359300 | 1355000 | PGC213640 | PGC213640 | 147.8850225 | 44.902128 | 0.495 |