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) |
|
|---|---|---|---|---|---|---|---|
 |
78551 | 295625 | 2MASXJ13395211+5317135 | 2MASXJ13395211+5317135 | 204.9672870 | 53.287191 | 0.541 |
 |
78552 | 295633 | SDSSJ151444.60+542654.5 | SDSSJ151444.60+542654.5 | 228.6856774 | 54.448476 | 0.359 |
 |
78553 | 295634 | PGC1410013 | PGC1410013 | 159.3918231 | 12.464906 | 0.579 |
 |
78554 | 295635 | PGC093824 | PGC093824 | 229.7385119 | 28.132369 | 0.626 |
 |
78555 | 295637 | PGC2152937 | PGC2152937 | 246.6816022 | 39.618700 | 0.796 |
 |
78556 | 295639 | PGC2580380 | PGC2580380 | 190.8765404 | 58.583380 | 0.689 |
 |
78557 | 295641 | PGC2096601 | PGC2096601 | 257.4579620 | 37.264811 | 0.936 |
 |
78558 | 295644 | IC3448 | IC3448 | 187.8466337 | 17.206396 | 1.730 |
 |
78559 | 295647 | PGC2307756 | PGC2307756 | 144.1424833 | 47.962551 | 0.522 |
 |
78560 | 295649 | PGC3089218 | PGC3089218 | 158.8383729 | 28.345984 | 0.665 |
 |
78561 | 295650 | PGC1004241 | PGC1004241 | 344.9876156 | -8.397391 | 0.410 |
 |
78562 | 295652 | PGC057592 | PGC057592 | 243.6470558 | 34.222499 | 1.292 |
 |
78563 | 295654 | 2MASXJ12455011+3321298 | 2MASXJ12455011+3321298 | 191.4587791 | 33.358287 | 0.537 |
 |
78564 | 295655 | PGC1262530 | PGC1262530 | 179.9578048 | 4.037272 | 1.002 |
 |
78565 | 295658 | SDSSJ112154.81+644336.1 | SDSSJ112154.81+644336.1 | 170.4784271 | 64.726722 | 0.494 |
 |
78566 | 295660 | UGC04565_GROUP | UGC04565 | 131.0913674 | 9.537176 | 1.692 |
 |
78567 | 295680 | PGC1229104 | PGC1229104 | 229.4163753 | 2.507263 | 0.863 |
 |
78568 | 295687 | PGC1685807 | PGC1685807 | 176.1437603 | 23.346417 | 0.591 |
 |
78569 | 295688 | PGC091494 | PGC091494 | 240.4478093 | 13.822625 | 1.233 |
 |
78570 | 295689 | PGC1555408 | PGC1555408 | 148.5818851 | 18.289746 | 0.519 |
 |
78571 | 295700 | PGC160390 | PGC160390 | 225.2507516 | -0.208315 | 0.629 |
 |
78572 | 295703 | PGC1866014 | PGC1866014 | 193.0616210 | 29.428757 | 0.750 |
 |
78573 | 295708 | PGC2392872 | PGC2392872 | 119.2472802 | 51.363445 | 0.554 |
 |
78574 | 295709 | 2MASXJ15391800+5418108 | 2MASXJ15391800+5418108 | 234.8250311 | 54.302937 | 0.398 |
 |
78575 | 295723 | PGC2179198 | PGC2179198 | 145.1936567 | 41.317871 | 0.453 |
 |
78576 | 295724 | PGC1429419 | PGC1429419 | 134.6867392 | 13.374326 | 0.589 |
 |
78577 | 295725 | 2MASXJ12103843+5643474 | 2MASXJ12103843+5643474 | 182.6598760 | 56.729883 | 0.543 |
 |
78578 | 295728 | PGC3109535 | PGC3109535 | 40.5266645 | -0.658076 | 0.429 |
 |
78579 | 295729 | PGC3132644 | PGC3132644 | 135.6277216 | 51.313488 | 0.546 |
 |
78580 | 295733 | PGC3097783_GROUP | PGC1963364 | 239.9104773 | 31.766944 | 0.643 |
 |
78581 | 295734 | PGC1275496 | PGC1275496 | 148.8655164 | 4.933039 | 0.713 |
 |
78582 | 295735 | PGC1915831 | PGC1915831 | 142.7801304 | 30.735926 | 0.773 |
 |
78583 | 295738 | PGC2042955 | PGC2042955 | 238.2607047 | 34.044081 | 0.869 |
 |
78584 | 295742 | PGC1282451 | PGC1282451 | 192.2200708 | 5.375433 | 0.498 |
 |
78585 | 295746 | PGC1934627 | PGC1934627 | 184.9232432 | 31.165833 | 0.662 |
 |
78586 | 295750 | PGC1990706 | PGC1990706 | 163.1023342 | 32.305962 | 0.848 |
 |
78587 | 295753 | SDSSJ161111.22+405637.2 | SDSSJ161111.22+405637.2 | 242.7968681 | 40.943630 | 0.425 |
 |
78588 | 295754 | PGC1209437 | PGC1209437 | 173.1325513 | 1.895644 | 0.684 |
 |
78589 | 295757 | 2MASXJ11290889+5359328 | 2MASXJ11290889+5359328 | 172.2872746 | 53.992500 | 0.567 |
 |
78590 | 295761 | PGC1639573 | PGC1639573 | 136.6223249 | 20.956409 | 0.697 |
 |
78591 | 295769 | 2MASXJ14560560+5052121 | 2MASXJ14560560+5052121 | 224.0231712 | 50.869875 | 0.448 |
 |
78592 | 295770 | PGC1229736 | PGC1229736 | 215.8160030 | 2.527527 | 0.706 |
 |
78593 | 295774 | PGC3088681 | PGC3088681 | 241.2086237 | 34.513764 | 0.662 |
 |
78594 | 295775 | PGC1657904 | PGC1657904 | 157.1847794 | 21.818066 | 0.578 |
 |
78595 | 295776 | PGC1176637 | PGC1176637 | 141.9163947 | 0.829971 | 0.490 |
 |
78596 | 295777 | 2MASXJ09164049+2345187 | 2MASXJ09164049+2345187 | 139.1686140 | 23.755136 | 0.546 |
 |
78597 | 295784 | PGC2230726 | PGC2230726 | 201.1468068 | 43.853111 | 0.871 |
 |
78598 | 295787 | PGC1475660 | PGC1475660 | 216.6770337 | 15.115819 | 0.664 |
 |
78599 | 295798 | 2MASXJ10432581+3935244 | 2MASXJ10432581+3935244 | 160.8576871 | 39.590155 | 0.494 |
 |
78600 | 295800 | PGC1564979 | PGC1564979 | 196.6479920 | 18.620103 | 0.667 |