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) |
|
|---|---|---|---|---|---|---|---|
 |
334101 | 1260381 | PGC3128773 | PGC3128773 | 253.8626600 | 37.373605 | 0.715 |
 |
334102 | 1260382 | PGC2143478 | PGC2143478 | 125.9033618 | 39.108074 | 0.606 |
 |
334103 | 1260385 | SDSSJ231213.37+044527.9 | SDSSJ231213.37+044527.9 | 348.0557296 | 4.757802 | 0.381 |
 |
334104 | 1260388 | 2MASXJ16080445+3854263 | 2MASXJ16080445+3854263 | 242.0187342 | 38.907497 | 0.565 |
 |
334105 | 1260392 | PGC1435311 | PGC1435311 | 336.2711681 | 13.600092 | 0.670 |
 |
334106 | 1260393 | SDSSJ084956.92+405727.1 | SDSSJ084956.92+405727.1 | 132.4872226 | 40.957530 | 0.425 |
 |
334107 | 1260394 | PGC051376 | PGC051376 | 215.7473058 | 37.140078 | 1.004 |
 |
334108 | 1260406 | PGC2263777 | PGC2263777 | 153.9238574 | 45.367086 | 0.606 |
 |
334109 | 1260407 | NGC3198_GROUP | 2MASXJ10192711+4537143 | 154.8629803 | 45.620590 | 0.531 |
 |
334110 | 1260416 | PGC1112315 | PGC1112315 | 176.8374909 | -1.702815 | 0.762 |
 |
334111 | 1260422 | PGC1392023 | PGC1392023 | 166.2694438 | 11.330371 | 0.726 |
 |
334112 | 1260429 | SDSSJ165504.92+211555.7 | SDSSJ165504.92+211555.7 | 253.7705146 | 21.265466 | 0.614 |
 |
334113 | 1260430 | PGC2381615 | PGC2381615 | 140.3334932 | 50.768270 | 0.778 |
 |
334114 | 1260431 | PGC1832847 | PGC1832847 | 232.1583802 | 28.333259 | 0.847 |
 |
334115 | 1260435 | PGC2053230_GROUP | PGC2053367 | 217.9804724 | 34.711279 | 0.506 |
 |
334116 | 1260436 | PGC2127433 | PGC2127433 | 201.4926681 | 38.451588 | 0.649 |
 |
334117 | 1260441 | PGC2451530 | PGC2451530 | 199.8117931 | 53.813012 | 0.484 |
 |
334118 | 1260443 | PGC1617065 | PGC1617065 | 119.4326058 | 20.121083 | 0.741 |
 |
334119 | 1260447 | SDSSJ110931.04+290153.1 | SDSSJ110931.04+290153.1 | 167.3793633 | 29.031443 | 0.675 |
 |
334120 | 1260452 | 2MASXJ15240306+3014472 | 2MASXJ15240306+3014472 | 231.0125769 | 30.245857 | 0.810 |
 |
334121 | 1260454 | PGC1267517 | PGC1267517 | 221.8442258 | 4.386527 | 0.785 |
 |
334122 | 1260457 | 2MASXJ16355553+3815482 | 2MASXJ16355553+3815482 | 248.9813134 | 38.263405 | 0.528 |
 |
334123 | 1260458 | SDSSJ113641.23+603148.3 | SDSSJ113641.23+603148.3 | 174.1719093 | 60.530047 | 0.490 |
 |
334124 | 1260459 | NGC4615_GROUP | NGC4614 | 190.3810981 | 26.042664 | 1.253 |
 |
334125 | 1260460 | PGC1780138 | PGC1780138 | 146.7156485 | 26.544776 | 0.487 |
 |
334126 | 1260470 | PGC2074307 | PGC2074307 | 176.1237682 | 36.060294 | 0.624 |
 |
334127 | 1260473 | PGC1357485 | PGC1357485 | 198.7975186 | 8.986886 | 0.561 |
 |
334128 | 1260480 | PGC2168314 | PGC2168314 | 175.4597191 | 40.606455 | 0.635 |
 |
334129 | 1260486 | SDSSJ141314.07+352218.6 | SDSSJ141314.07+352218.6 | 213.3086122 | 35.371830 | 0.429 |
 |
334130 | 1260487 | 2MASXJ08470509+4142535 | 2MASXJ08470509+4142535 | 131.7712853 | 41.714947 | 0.925 |
 |
334131 | 1260490 | PGC3090387 | PGC3090387 | 225.4679234 | 17.707842 | 1.426 |
 |
334132 | 1260491 | PGC1689673 | PGC1689673 | 167.9312347 | 23.569635 | 1.318 |
 |
334133 | 1260495 | PGC1090849 | PGC1090849 | 3.6080795 | -2.480265 | 0.516 |
 |
334134 | 1260497 | UGC09370_GROUP | PGC2428581 | 218.2939792 | 52.975122 | 0.429 |
 |
334135 | 1260501 | PGC2165223 | PGC2165223 | 157.2459230 | 40.398316 | 0.548 |
 |
334136 | 1260503 | PGC3089058 | PGC3089058 | 171.1105314 | 29.866902 | 0.615 |
 |
334137 | 1260510 | PGC982710 | PGC982710 | 14.5290176 | -10.074105 | 0.560 |
 |
334138 | 1260518 | PGC1528768 | PGC1528768 | 241.2131796 | 17.271247 | 0.560 |
 |
334139 | 1260520 | 2MASXJ15503314+0507519 | 2MASXJ15503314+0507519 | 237.6379772 | 5.130978 | 0.487 |
 |
334140 | 1260522 | 2MASXJ13563260+1402595 | 2MASXJ13563260+1402595 | 209.1360311 | 14.050042 | 0.538 |
 |
334141 | 1260524 | PGC2165418 | PGC2165418 | 121.0461402 | 40.412540 | 0.482 |
 |
334142 | 1260525 | PGC181953 | PGC181953 | 149.0594166 | -0.020667 | 0.671 |
 |
334143 | 1260526 | PGC2094921 | PGC2094921 | 164.7369874 | 37.193687 | 0.550 |
 |
334144 | 1260533 | SDSSJ133859.79+174211.5 | SDSSJ133859.79+174211.5 | 204.7491348 | 17.703214 | 0.436 |
 |
334145 | 1260534 | 2MASXJ15372044+3053177 | 2MASXJ15372044+3053177 | 234.3349381 | 30.888373 | 0.437 |
 |
334146 | 1260536 | PGC1361086 | PGC1361086 | 143.2841657 | 9.185010 | 0.557 |
 |
334147 | 1260544 | PGC1557638 | PGC1557638 | 241.7640334 | 18.368306 | 0.904 |
 |
334148 | 1260549 | PGC091090 | PGC091090 | 167.9190279 | 45.350026 | 1.732 |
 |
334149 | 1260552 | PGC1636576 | PGC1636576 | 224.8759419 | 20.817764 | 0.748 |
 |
334150 | 1260564 | PGC1866305 | PGC1866305 | 248.5577203 | 29.438742 | 1.190 |