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) |
|
|---|---|---|---|---|---|---|---|
| 342501 | 1291450 | PGC1627273 | PGC1627273 | 230.1827855 | 20.436735 | 0.792 | |
| 342502 | 1291456 | PGC2269490 | PGC2269490 | 249.0761824 | 45.723701 | 0.671 | |
| 342503 | 1291457 | SDSSJ113037.35+281745.6 | SDSSJ113037.35+281745.6 | 172.6557102 | 28.295978 | 0.518 | |
| 342504 | 1291461 | 2MASXJ16192002+3656410 | 2MASXJ16192002+3656410 | 244.8334506 | 36.944689 | 0.513 | |
| 342505 | 1291463 | PGC2174661 | PGC2174661 | 119.1267365 | 41.036231 | 1.039 | |
| 342506 | 1291477 | PGC1882666 | PGC1882666 | 210.0758060 | 29.907945 | 0.487 | |
| 342507 | 1291488 | PGC1378146 | PGC1378146 | 212.3763722 | 10.342819 | 0.649 | |
| 342508 | 1291502 | PGC2585992 | PGC2585992 | 172.8966004 | 59.060904 | 1.331 | |
| 342509 | 1291503 | PGC2275694 | PGC2275694 | 218.2760187 | 46.117798 | 0.531 | |
| 342510 | 1291505 | SDSSJ111650.68+670048.8 | SDSSJ111650.68+670048.8 | 169.2112562 | 67.013576 | 0.511 | |
| 342511 | 1291508 | PGC2531134_GROUP | SDSSJ134551.25+561602.4 | 206.4635660 | 56.267345 | 0.389 | |
| 342512 | 1291512 | PGC086518 | PGC086518 | 352.6573872 | 15.605046 | 1.155 | |
| 342513 | 1291519 | PGC3088893 | PGC3088893 | 191.4024934 | 31.935233 | 0.544 | |
| 342514 | 1291520 | SDSSJ150239.13+064612.2 | SDSSJ150239.13+064612.2 | 225.6630910 | 6.770053 | 0.555 | |
| 342515 | 1291526 | PGC1407602 | PGC1407602 | 146.0975913 | 12.328958 | 0.694 | |
| 342516 | 1291528 | PGC006846 | PGC006846 | 27.8057860 | -1.060736 | 1.094 | |
| 342517 | 1291530 | PGC1272259 | PGC1272259 | 322.0223832 | 4.717923 | 0.523 | |
| 342518 | 1291531 | PGC2103137 | PGC2103137 | 176.3524739 | 37.535058 | 0.635 | |
| 342519 | 1291534 | 2MASXJ13462750+5625144 | 2MASXJ13462750+5625144 | 206.6148818 | 56.420693 | 0.503 | |
| 342520 | 1291540 | SDSSJ140652.28+280335.5 | SDSSJ140652.28+280335.5 | 211.7178682 | 28.059822 | 0.498 | |
| 342521 | 1291541 | PGC1667774 | PGC1667774 | 179.2114096 | 22.322626 | 0.991 | |
| 342522 | 1291546 | 2MASXJ14515343+4817545 | 2MASXJ14515343+4817545 | 222.9727046 | 48.298565 | 0.441 | |
| 342523 | 1291547 | PGC057758_GROUP | PGC2067590 | 244.4844135 | 35.634078 | 0.639 | |
| 342524 | 1291550 | PGC1460769 | PGC1460769 | 343.9640602 | 14.539133 | 0.535 | |
| 342525 | 1291551 | PGC1666713 | PGC1666713 | 157.3306508 | 22.267528 | 0.695 | |
| 342526 | 1291561 | PGC1590950 | PGC1590950 | 117.4686857 | 19.400672 | 0.775 | |
| 342527 | 1291563 | PGC059385_GROUP | PGC1993257 | 254.8710955 | 32.359514 | 0.449 | |
| 342528 | 1291565 | PGC2643936 | PGC2643936 | 215.0704637 | 62.815054 | 0.650 | |
| 342529 | 1291566 | PGC1150859 | PGC1150859 | 18.0680079 | -0.143520 | 0.844 | |
| 342530 | 1291567 | PGC2205377 | PGC2205377 | 129.8593302 | 42.750215 | 0.555 | |
| 342531 | 1291568 | PGC2455269 | PGC2455269 | 181.1353358 | 53.941676 | 0.785 | |
| 342532 | 1291569 | PGC1106348 | PGC1106348 | 232.3977106 | -1.923093 | 0.560 | |
| 342533 | 1291579 | SDSSJ134614.84+133238.2 | SDSSJ134614.84+133238.2 | 206.5618164 | 13.543964 | 0.554 | |
| 342534 | 1291582 | PGC2555309 | PGC2555309 | 221.9257999 | 57.038803 | 0.679 | |
| 342535 | 1291585 | PGC1403522 | PGC1403522 | 227.9670909 | 12.084439 | 0.440 | |
| 342536 | 1291590 | PGC3087696 | PGC3087696 | 133.6279866 | 44.552884 | 0.816 | |
| 342537 | 1291591 | PGC1848270 | PGC1848270 | 167.0585643 | 28.862185 | 0.695 | |
| 342538 | 1291596 | 2MASXJ16511060+2149014 | 2MASXJ16511060+2149014 | 252.7940145 | 21.817200 | 0.475 | |
| 342539 | 1291605 | SDSSJ143032.12+220238.3 | SDSSJ143032.12+220238.3 | 217.6338132 | 22.043975 | 0.425 | |
| 342540 | 1291611 | PGC1431383 | PGC1431383 | 220.4387793 | 13.452205 | 0.698 | |
| 342541 | 1291617 | PGC051915 | PGC051915 | 217.9754066 | 21.938396 | 0.837 | |
| 342542 | 1291619 | PGC1722734 | PGC1722734 | 137.8176961 | 25.009334 | 0.523 | |
| 342543 | 1291625 | PGC053045 | PGC053045 | 222.8219355 | 15.446474 | 0.979 | |
| 342544 | 1291626 | PGC2165028 | PGC2165028 | 129.8590176 | 40.386217 | 0.672 | |
| 342545 | 1291631 | PGC1821138 | PGC1821138 | 202.7574546 | 27.906145 | 0.394 | |
| 342546 | 1291632 | PGC1452137 | PGC1452137 | 17.6021278 | 14.210783 | 0.975 | |
| 342547 | 1291633 | PGC2694978 | PGC2694978 | 170.5152561 | 67.093864 | 0.299 | |
| 342548 | 1291634 | PGC094054 | PGC094054 | 197.0107127 | 25.306344 | 0.809 | |
| 342549 | 1291635 | PGC2199114_GROUP | PGC2199114 | 247.9297149 | 42.448926 | 0.902 | |
| 342550 | 1291638 | SDSSJ114652.43+594029.5_GROUP | PGC2593146 | 176.7332437 | 59.684055 | 0.525 |