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) |
|
|---|---|---|---|---|---|---|---|
| 32651 | 123146 | SDSSJ161513.39-001550.9 | SDSSJ161513.39-001550.9 | 243.8059467 | -0.264176 | 0.410 | |
| 32652 | 123148 | SDSSJ103855.52+582003.8 | SDSSJ103855.52+582003.8 | 159.7314828 | 58.334369 | 0.425 | |
| 32653 | 123158 | PGC2368366 | PGC2368366 | 244.2167258 | 50.282181 | 1.470 | |
| 32654 | 123159 | NGC5735 | NGC5735 | 220.6385638 | 28.726411 | 2.567 | |
| 32655 | 123160 | PGC2587621 | PGC2587621 | 230.1266942 | 59.197341 | 0.762 | |
| 32656 | 123161 | PGC2702900 | PGC2702900 | 174.6954905 | 67.610723 | 0.673 | |
| 32657 | 123162 | PGC1386969 | PGC1386969 | 238.7660630 | 10.962655 | 0.882 | |
| 32658 | 123164 | 2MASXJ09040968+5815276 | 2MASXJ09040968+5815276 | 136.0402454 | 58.257626 | 0.584 | |
| 32659 | 123165 | PGC1443218 | PGC1443218 | 240.6201979 | 13.884735 | 0.626 | |
| 32660 | 123173 | PGC2170649 | PGC2170649 | 202.3973241 | 40.768114 | 0.895 | |
| 32661 | 123179 | PGC1942319 | PGC1942319 | 201.5480462 | 31.334422 | 0.906 | |
| 32662 | 123181 | PGC2600073 | PGC2600073 | 229.7675539 | 60.269716 | 0.684 | |
| 32663 | 123182 | 2MASXJ09321531+1739356 | 2MASXJ09321531+1739356 | 143.0636137 | 17.659995 | 0.469 | |
| 32664 | 123184 | PGC054289 | PGC054289 | 228.1326513 | 8.857292 | 1.358 | |
| 32665 | 123190 | UGC10245 | UGC10245 | 242.4638492 | 49.166759 | 1.813 | |
| 32666 | 123191 | SDSSJ135350.89+141926.8 | SDSSJ135350.89+141926.8 | 208.4620684 | 14.324098 | 0.807 | |
| 32667 | 123193 | PGC1876381 | PGC1876381 | 119.8870700 | 29.738002 | 0.551 | |
| 32668 | 123194 | UGC07295 | UGC07295 | 184.1421060 | 33.449590 | 1.636 | |
| 32669 | 123200 | SDSSJ085918.66+084715.9 | SDSSJ085918.66+084715.9 | 134.8278077 | 8.787699 | 0.414 | |
| 32670 | 123205 | PGC1243387 | PGC1243387 | 227.9199309 | 3.024468 | 0.625 | |
| 32671 | 123208 | PGC1145804 | PGC1145804 | 180.6234915 | -0.338990 | 0.771 | |
| 32672 | 123212 | SDSSJ121939.72+031516.0 | SDSSJ121939.72+031516.0 | 184.9155269 | 3.254455 | 0.519 | |
| 32673 | 123215 | PGC1471991 | PGC1471991 | 225.6501169 | 14.976577 | 0.896 | |
| 32674 | 123221 | PGC174294_GROUP | PGC1067904 | 28.1204250 | -3.705266 | 0.598 | |
| 32675 | 123223 | PGC104660 | PGC104660 | 186.8453372 | -2.987239 | 0.531 | |
| 32676 | 123226 | PGC1151230 | PGC1151230 | 167.2366803 | -0.128947 | 0.511 | |
| 32677 | 123229 | PGC182303 | PGC182303 | 160.9553661 | 2.080534 | 0.706 | |
| 32678 | 123237 | PGC2177909 | PGC2177909 | 211.4230695 | 41.241197 | 0.837 | |
| 32679 | 123238 | PGC1284520 | PGC1284520 | 27.8459835 | 5.507193 | 0.479 | |
| 32680 | 123241 | 2MASXJ13551710+1119174 | 2MASXJ13551710+1119174 | 208.8213739 | 11.321667 | 0.382 | |
| 32681 | 123243 | PGC1471011 | PGC1471011 | 240.7503862 | 14.940061 | 0.488 | |
| 32682 | 123244 | PGC026842_GROUP | PGC026844 | 141.9354825 | 12.288186 | 0.841 | |
| 32683 | 123245 | PGC2322390 | PGC2322390 | 186.7499642 | 48.651150 | 0.386 | |
| 32684 | 123258 | PGC1191973 | PGC1191973 | 139.6413970 | 1.343777 | 0.807 | |
| 32685 | 123260 | PGC1127168 | PGC1127168 | 162.0176586 | -1.084438 | 0.366 | |
| 32686 | 123262 | SDSSJ114417.35+043251.9 | SDSSJ114417.35+043251.9 | 176.0723238 | 4.547803 | 0.356 | |
| 32687 | 123263 | 2MASXJ09003187+1238023 | 2MASXJ09003187+1238023 | 135.1327584 | 12.633926 | 0.357 | |
| 32688 | 123267 | PGC2273728_GROUP | 2MASXJ15274387+4600019 | 231.9329788 | 46.000376 | 0.982 | |
| 32689 | 123274 | 2MASXJ10131559+1015379 | 2MASXJ10131559+1015379 | 153.3149393 | 10.260620 | 0.572 | |
| 32690 | 123275 | PGC1752488 | PGC1752488 | 229.3622595 | 25.854912 | 0.552 | |
| 32691 | 123279 | SDSSJ150512.44+321305.2 | SDSSJ150512.44+321305.2 | 226.3018910 | 32.218104 | 0.522 | |
| 32692 | 123294 | 2MASXJ10431043+4021254 | 2MASXJ10431043+4021254 | 160.7933934 | 40.357060 | 0.588 | |
| 32693 | 123295 | PGC2331823 | PGC2331823 | 125.7796161 | 49.036350 | 0.591 | |
| 32694 | 123300 | PGC1131322 | PGC1131322 | 19.7545136 | -0.921808 | 0.562 | |
| 32695 | 123304 | PGC036560 | PGC036560 | 176.1700178 | 37.174817 | 0.473 | |
| 32696 | 123305 | PGC2084488 | PGC2084488 | 211.9737417 | 36.653394 | 0.388 | |
| 32697 | 123308 | PGC996369 | PGC996369 | 358.6798577 | -9.010575 | 0.562 | |
| 32698 | 123309 | PGC1936390 | PGC1936390 | 215.0066151 | 31.203957 | 0.808 | |
| 32699 | 123312 | PGC1705046 | PGC1705046 | 215.6725332 | 24.337308 | 0.679 | |
| 32700 | 123317 | SDSSJ100100.98+340348.4 | SDSSJ100100.98+340348.4 | 150.2541021 | 34.063487 | 0.591 |