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) |
|
|---|---|---|---|---|---|---|---|
| 30501 | 115191 | SDSSJ151706.29+200741.0 | SDSSJ151706.29+200741.0 | 229.2762371 | 20.128044 | 0.573 | |
| 30502 | 115192 | PGC1118774 | PGC1118774 | 341.3085063 | -1.432910 | 0.695 | |
| 30503 | 115193 | PGC086439 | PGC086439 | 193.7712612 | 26.724157 | 0.629 | |
| 30504 | 115194 | SDSSJ103058.19+414018.6 | SDSSJ103058.19+414018.6 | 157.7424615 | 41.671866 | 0.432 | |
| 30505 | 115202 | PGC1328315 | PGC1328315 | 199.5025679 | 7.690154 | 0.414 | |
| 30506 | 115203 | PGC2265145 | PGC2265145 | 186.9792610 | 45.449578 | 0.617 | |
| 30507 | 115209 | 2MASXJ09554418+2236196 | 2MASXJ09554418+2236196 | 148.9341000 | 22.605539 | 0.512 | |
| 30508 | 115216 | IC4452 | IC4452 | 218.1143606 | 27.427298 | 0.671 | |
| 30509 | 115220 | 2MASXJ11010366+1208281 | 2MASXJ11010366+1208281 | 165.2652217 | 12.141042 | 0.796 | |
| 30510 | 115221 | PGC2186681 | PGC2186681 | 192.2322313 | 41.779002 | 0.593 | |
| 30511 | 115224 | PGC1357151 | PGC1357151 | 123.6105365 | 8.966957 | 0.671 | |
| 30512 | 115231 | PGC1676494 | PGC1676494 | 219.8243442 | 22.810484 | 0.900 | |
| 30513 | 115237 | 2MASXJ09421568+0824449 | 2MASXJ09421568+0824449 | 145.5652933 | 8.412374 | 0.419 | |
| 30514 | 115246 | PGC1465710 | PGC1465710 | 123.2855939 | 14.731230 | 0.875 | |
| 30515 | 115253 | 2MASXJ13572625+4959167 | 2MASXJ13572625+4959167 | 209.3595652 | 49.988125 | 0.537 | |
| 30516 | 115254 | PGC1275980 | PGC1275980 | 162.1975311 | 4.961800 | 0.543 | |
| 30517 | 115255 | PGC2255115 | PGC2255115 | 198.7158333 | 44.924143 | 0.763 | |
| 30518 | 115257 | PGC2299530 | PGC2299530 | 193.2638787 | 47.512368 | 0.665 | |
| 30519 | 115259 | UGC08176 | UGC08176 | 196.3107972 | -0.373243 | 2.008 | |
| 30520 | 115260 | PGC1469224 | PGC1469224 | 175.2427072 | 14.869525 | 0.574 | |
| 30521 | 115268 | SDSSJ234544.74+134954.5 | SDSSJ234544.74+134954.5 | 356.4364330 | 13.831792 | 0.389 | |
| 30522 | 115272 | PGC3122445 | PGC3122445 | 181.8373735 | 2.860931 | 0.390 | |
| 30523 | 115273 | PGC1013223 | PGC1013223 | 22.2873309 | -7.774669 | 0.696 | |
| 30524 | 115274 | SDSSJ112622.99+202501.7 | SDSSJ112622.99+202501.7 | 171.5958255 | 20.417126 | 0.402 | |
| 30525 | 115280 | PGC2606179 | PGC2606179 | 200.5761183 | 60.739283 | 0.869 | |
| 30526 | 115283 | PGC1797373 | PGC1797373 | 194.5649083 | 27.087193 | 0.743 | |
| 30527 | 115285 | PGC1538646 | PGC1538646 | 251.9362394 | 17.675967 | 0.497 | |
| 30528 | 115292 | PGC2598607 | PGC2598607 | 181.8051455 | 60.149603 | 0.539 | |
| 30529 | 115294 | PGC1143197 | PGC1143197 | 235.6033253 | -0.442888 | 0.826 | |
| 30530 | 115298 | PGC1750884 | PGC1750884 | 226.3199813 | 25.814383 | 0.420 | |
| 30531 | 115307 | PGC1926015 | PGC1926015 | 197.9499308 | 30.972504 | 1.125 | |
| 30532 | 115309 | PGC039848 | PGC039848 | 185.1700651 | 19.106768 | 0.979 | |
| 30533 | 115317 | PGC1684446 | PGC1684446 | 241.6707756 | 23.271066 | 0.567 | |
| 30534 | 115319 | IC1082 | IC1082 | 224.7187050 | 7.007271 | 1.540 | |
| 30535 | 115327 | PGC1279066 | PGC1279066 | 138.3755880 | 5.164768 | 0.777 | |
| 30536 | 115328 | 2MASXJ09202529+3838379 | 2MASXJ09202529+3838379 | 140.1053982 | 38.643889 | 0.496 | |
| 30537 | 115333 | PGC1831073 | PGC1831073 | 188.6362035 | 28.271853 | 0.703 | |
| 30538 | 115336 | SDSSJ210037.54+003145.0 | SDSSJ210037.54+003145.0 | 315.1558856 | 0.527997 | 0.533 | |
| 30539 | 115340 | PGC2355876 | PGC2355876 | 244.5540246 | 49.868403 | 0.659 | |
| 30540 | 115342 | SDSSJ150907.83+004329.7 | SDSSJ150907.83+004329.7 | 227.2829473 | 0.724794 | 0.906 | |
| 30541 | 115344 | SDSSJ151917.62+603436.0 | SDSSJ151917.62+603436.0 | 229.8235242 | 60.576575 | 0.459 | |
| 30542 | 115348 | 2MASXJ12541065+1801016 | 2MASXJ12541065+1801016 | 193.5442852 | 18.017022 | 0.403 | |
| 30543 | 115350 | SDSSJ145808.74+111819.5 | SDSSJ145808.74+111819.5 | 224.5364298 | 11.305418 | 0.483 | |
| 30544 | 115353 | PGC1446510_GROUP | SDSSJ131202.58+135924.9 | 198.0107512 | 13.990277 | 0.514 | |
| 30545 | 115356 | SDSSJ095010.25+092018.1 | SDSSJ095010.25+092018.1 | 147.5427386 | 9.338347 | 0.709 | |
| 30546 | 115360 | PGC1695322 | PGC1695322 | 152.7839075 | 23.875200 | 1.044 | |
| 30547 | 115363 | PGC052034_GROUP | PGC052032 | 218.4410971 | 18.870965 | 0.571 | |
| 30548 | 115365 | SDSSJ140220.79+374723.0 | SDSSJ140220.79+374723.0 | 210.5866541 | 37.789746 | 0.546 | |
| 30549 | 115366 | PGC024356 | PGC024356 | 129.9507747 | 40.095184 | 0.677 | |
| 30550 | 115367 | PGC2288548 | PGC2288548 | 229.8991479 | 46.870820 | 0.544 |