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) |
|
|---|---|---|---|---|---|---|---|
| 335201 | 1264461 | SDSSJ142059.99+384857.7 | SDSSJ142059.99+384857.7 | 215.2499457 | 38.816006 | 0.510 | |
| 335202 | 1264467 | SDSSJ092501.41+102418.4 | SDSSJ092501.41+102418.4 | 141.2558778 | 10.405102 | 0.649 | |
| 335203 | 1264472 | PGC2480937 | PGC2480937 | 230.0695373 | 54.806204 | 0.887 | |
| 335204 | 1264480 | 2MASXJ16362325+3505224 | 2MASXJ16362325+3505224 | 249.0968462 | 35.089427 | 0.471 | |
| 335205 | 1264483 | PGC1922084 | PGC1922084 | 227.8404334 | 30.881690 | 0.644 | |
| 335206 | 1264486 | PGC023597 | PGC023597 | 126.1117130 | 26.170699 | 0.660 | |
| 335207 | 1264489 | PGC2432424 | PGC2432424 | 215.0522661 | 53.124860 | 0.465 | |
| 335208 | 1264500 | SDSSJ144244.27+403653.6 | SDSSJ144244.27+403653.6 | 220.6844718 | 40.614916 | 0.422 | |
| 335209 | 1264509 | PGC2137990 | PGC2137990 | 174.0493727 | 38.849354 | 0.730 | |
| 335210 | 1264511 | 2MASXJ08595560+3029252 | 2MASXJ08595560+3029252 | 134.9816461 | 30.490208 | 0.472 | |
| 335211 | 1264516 | SDSSJ145552.97+253303.9 | SDSSJ145552.97+253303.9 | 223.9707625 | 25.551088 | 0.438 | |
| 335212 | 1264517 | PGC1039156 | PGC1039156 | 36.4554216 | -5.896187 | 0.706 | |
| 335213 | 1264523 | SDSSJ135902.11+580738.7 | SDSSJ135902.11+580738.7 | 209.7587826 | 58.127401 | 0.539 | |
| 335214 | 1264525 | 2MASXJ09202672+4504054 | 2MASXJ09202672+4504054 | 140.1114210 | 45.068213 | 0.526 | |
| 335215 | 1264526 | PGC2089017 | PGC2089017 | 120.5400164 | 36.900335 | 0.439 | |
| 335216 | 1264527 | 2MASXJ09080390+0325039 | 2MASXJ09080390+0325039 | 137.0164180 | 3.417648 | 0.745 | |
| 335217 | 1264528 | PGC2241211 | PGC2241211 | 242.5165199 | 44.303772 | 0.487 | |
| 335218 | 1264534 | PGC1662289 | PGC1662289 | 254.8395857 | 22.036498 | 0.859 | |
| 335219 | 1264555 | PGC1953652 | PGC1953652 | 257.6927534 | 31.572474 | 0.542 | |
| 335220 | 1264557 | SDSSJ135836.30+140637.4 | SDSSJ135836.30+140637.4 | 209.6513075 | 14.110411 | 0.607 | |
| 335221 | 1264563 | PGC2279171 | PGC2279171 | 146.4882601 | 46.322121 | 0.531 | |
| 335222 | 1264568 | PGC992856 | PGC992856 | 13.8708422 | -9.292807 | 1.048 | |
| 335223 | 1264569 | PGC2394414 | PGC2394414 | 122.7541338 | 51.456662 | 0.501 | |
| 335224 | 1264570 | PGC3136973 | PGC3136973 | 263.4068856 | 59.642295 | 0.446 | |
| 335225 | 1264571 | PGC084759_GROUP | SDSSJ163612.97+374632.7 | 249.0542093 | 37.775712 | 0.502 | |
| 335226 | 1264573 | PGC2163234_GROUP | PGC023076 | 123.5117976 | 40.262087 | 0.518 | |
| 335227 | 1264575 | PGC3089590 | PGC3089590 | 172.4021704 | 23.732195 | 0.509 | |
| 335228 | 1264579 | PGC1263061 | PGC1263061 | 123.0596634 | 4.073188 | 0.802 | |
| 335229 | 1264580 | SDSSJ121639.50+622010.6 | SDSSJ121639.50+622010.6 | 184.1647223 | 62.336226 | 0.526 | |
| 335230 | 1264589 | PGC2586254 | PGC2586254 | 204.0994648 | 59.080816 | 0.466 | |
| 335231 | 1264591 | SDSSJ130323.85+234053.6 | SDSSJ130323.85+234053.6 | 195.8493791 | 23.681569 | 0.364 | |
| 335232 | 1264600 | SDSSJ102940.45+613744.6_GROUP | PGC2621574 | 157.4136057 | 61.628290 | 0.444 | |
| 335233 | 1264603 | PGC3089140 | PGC3089140 | 158.5589300 | 28.817680 | 0.624 | |
| 335234 | 1264605 | 2MASXJ14000538+1737189 | 2MASXJ14000538+1737189 | 210.0225077 | 17.621910 | 1.348 | |
| 335235 | 1264612 | PGC1497026 | PGC1497026 | 183.8566539 | 15.944110 | 0.897 | |
| 335236 | 1264615 | SDSSJ150804.22+551953.9 | SDSSJ150804.22+551953.9 | 227.0187259 | 55.331579 | 0.525 | |
| 335237 | 1264622 | SDSSJ101002.01+023553.6 | SDSSJ101002.01+023553.6 | 152.5083997 | 2.598273 | 0.553 | |
| 335238 | 1264626 | PGC1676312 | PGC1676312 | 217.6350805 | 22.800336 | 0.550 | |
| 335239 | 1264630 | PGC2170803 | PGC2170803 | 246.4803474 | 40.779093 | 0.721 | |
| 335240 | 1264631 | PGC1582540 | PGC1582540 | 214.6358966 | 19.159629 | 0.928 | |
| 335241 | 1264632 | 2MASXJ11420276+5523259 | 2MASXJ11420276+5523259 | 175.5114083 | 55.390577 | 1.272 | |
| 335242 | 1264646 | PGC095645 | PGC095645 | 202.7107793 | -1.861968 | 1.339 | |
| 335243 | 1264647 | SDSSJ115008.21+103620.9 | SDSSJ115008.21+103620.9 | 177.5342414 | 10.605819 | 0.520 | |
| 335244 | 1264648 | PGC1859591 | PGC1859591 | 240.2563705 | 29.224177 | 0.539 | |
| 335245 | 1264649 | SDSSJ141307.49+592114.4 | SDSSJ141307.49+592114.4 | 213.2813076 | 59.353983 | 0.602 | |
| 335246 | 1264653 | SDSSJ123951.31+103910.0 | SDSSJ123951.31+103910.0 | 189.9638081 | 10.652780 | 0.396 | |
| 335247 | 1264658 | SDSSJ114321.06+043447.8 | SDSSJ114321.06+043447.8 | 175.8377569 | 4.579968 | 0.547 | |
| 335248 | 1264662 | UGC05305 | UGC05305 | 148.2997243 | 10.415991 | 1.474 | |
| 335249 | 1264664 | PGC1895842 | PGC1895842 | 240.1799058 | 30.238864 | 0.431 | |
| 335250 | 1264667 | PGC154812 | PGC154812 | 152.7416753 | -0.502828 | 1.191 |