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) |
|
|---|---|---|---|---|---|---|---|
| 338451 | 1276583 | PGC1746489 | PGC1746489 | 229.5401836 | 25.703170 | 0.670 | |
| 338452 | 1276584 | PGC1490540 | PGC1490540 | 14.1230755 | 15.672598 | 0.798 | |
| 338453 | 1276589 | SDSSJ113642.72+264337.6 | SDSSJ113642.72+264337.6 | 174.1780987 | 26.727069 | 0.482 | |
| 338454 | 1276598 | PGC1821057 | PGC1821057 | 249.5624963 | 27.903180 | 0.514 | |
| 338455 | 1276600 | PGC1574704 | PGC1574704 | 149.2298014 | 18.924910 | 0.505 | |
| 338456 | 1276601 | 2MASXJ22080609-0054248 | 2MASXJ22080609-0054248 | 332.0254543 | -0.906946 | 0.536 | |
| 338457 | 1276603 | SDSSJ142631.82+114322.3 | SDSSJ142631.82+114322.3 | 216.6326224 | 11.722854 | 0.412 | |
| 338458 | 1276604 | SDSSJ162715.02+222008.8 | SDSSJ162715.02+222008.8 | 246.8125169 | 22.337135 | 0.643 | |
| 338459 | 1276610 | PGC032603_GROUP | PGC032598 | 163.0231063 | 12.536641 | 0.626 | |
| 338460 | 1276612 | 2MASXJ09372930+0950512 | 2MASXJ09372930+0950512 | 144.3721097 | 9.847497 | 0.426 | |
| 338461 | 1276617 | SDSSJ111237.12+092809.7 | SDSSJ111237.12+092809.7 | 168.1547743 | 9.469387 | 0.512 | |
| 338462 | 1276622 | PGC1311278 | PGC1311278 | 199.0324028 | 6.975670 | 0.569 | |
| 338463 | 1276625 | PGC139347 | PGC139347 | 156.4381209 | 42.354786 | 0.524 | |
| 338464 | 1276626 | SDSSJ230827.54+144610.8 | SDSSJ230827.54+144610.8 | 347.1148674 | 14.769972 | 0.812 | |
| 338465 | 1276630 | PGC2294210 | PGC2294210 | 137.6709629 | 47.206509 | 0.791 | |
| 338466 | 1276631 | PGC2057289 | PGC2057289 | 203.4769883 | 34.962623 | 0.628 | |
| 338467 | 1276632 | SDSSJ114343.22+110905.0 | SDSSJ114343.22+110905.0 | 175.9301126 | 11.151405 | 1.000 | |
| 338468 | 1276633 | 2MASXJ11023167+0519300 | 2MASXJ11023167+0519300 | 165.6319128 | 5.325137 | 0.493 | |
| 338469 | 1276639 | SDSSJ140532.61+551840.8 | SDSSJ140532.61+551840.8 | 211.3860382 | 55.311381 | 0.541 | |
| 338470 | 1276643 | 2MASXJ16193143+2144271 | 2MASXJ16193143+2144271 | 244.8808602 | 21.740862 | 0.606 | |
| 338471 | 1276645 | SDSSJ143116.04+563422.6 | SDSSJ143116.04+563422.6 | 217.8168234 | 56.572946 | 0.391 | |
| 338472 | 1276649 | 2MASXJ13035716+1050356 | 2MASXJ13035716+1050356 | 195.9880782 | 10.843155 | 0.661 | |
| 338473 | 1276651 | PGC115480 | PGC115480 | 176.6477731 | -3.623475 | 0.570 | |
| 338474 | 1276653 | PGC1680279 | PGC1680279 | 201.7291228 | 23.036455 | 1.145 | |
| 338475 | 1276657 | PGC1868672 | PGC1868672 | 252.6178617 | 29.511692 | 0.796 | |
| 338476 | 1276664 | PGC1947442 | PGC1947442 | 254.4289984 | 31.443694 | 0.429 | |
| 338477 | 1276667 | 2MASXJ01083289+0108591 | 2MASXJ01083289+0108591 | 17.1371375 | 1.149764 | 0.529 | |
| 338478 | 1276670 | PGC1160298 | PGC1160298 | 160.9615766 | 0.224502 | 0.501 | |
| 338479 | 1276671 | 2MASXJ14370699+3418508 | 2MASXJ14370699+3418508 | 219.2792272 | 34.313988 | 0.918 | |
| 338480 | 1276681 | PGC1488257 | PGC1488257 | 221.5740855 | 15.577171 | 0.660 | |
| 338481 | 1276685 | PGC1320089 | PGC1320089 | 201.6427840 | 7.366133 | 0.682 | |
| 338482 | 1276686 | PGC2533470 | PGC2533470 | 154.3855684 | 56.335176 | 0.400 | |
| 338483 | 1276693 | PGC1400650 | PGC1400650 | 175.5551708 | 11.905977 | 0.969 | |
| 338484 | 1276700 | PGC1260427 | PGC1260427 | 157.4233423 | 3.904112 | 0.892 | |
| 338485 | 1276707 | 2MASXJ12532107+3057342 | 2MASXJ12532107+3057342 | 193.3378756 | 30.959548 | 0.561 | |
| 338486 | 1276713 | PGC2578269 | PGC2578269 | 233.1466939 | 58.401652 | 0.561 | |
| 338487 | 1276714 | SDSSJ083237.90+184223.5 | SDSSJ083237.90+184223.5 | 128.1579577 | 18.706537 | 0.494 | |
| 338488 | 1276717 | PGC1690486 | PGC1690486 | 159.2358748 | 23.614646 | 1.183 | |
| 338489 | 1276718 | PGC1272445 | PGC1272445 | 227.5708046 | 4.732102 | 0.612 | |
| 338490 | 1276728 | PGC2001654 | PGC2001654 | 249.5718518 | 32.541545 | 0.600 | |
| 338491 | 1276733 | SDSSJ230217.69-004125.7 | SDSSJ230217.69-004125.7 | 345.5737609 | -0.690457 | 0.486 | |
| 338492 | 1276743 | 2MASXJ15472915+0407252 | 2MASXJ15472915+0407252 | 236.8714473 | 4.123827 | 0.487 | |
| 338493 | 1276744 | PGC2146326 | PGC2146326 | 206.8653830 | 39.251580 | 0.593 | |
| 338494 | 1276750 | 2MASXJ15165310+2214193 | 2MASXJ15165310+2214193 | 229.2212628 | 22.238575 | 0.507 | |
| 338495 | 1276758 | 2MASXJ11421122+2159430 | 2MASXJ11421122+2159430 | 175.5468236 | 21.995228 | 0.719 | |
| 338496 | 1276759 | 2MASXJ15202149+2039460 | 2MASXJ15202149+2039460 | 230.0895249 | 20.662771 | 0.405 | |
| 338497 | 1276762 | PGC047508 | PGC047508 | 202.7451047 | 11.221820 | 0.800 | |
| 338498 | 1276764 | 2MASXJ16084124+0615154 | 2MASXJ16084124+0615154 | 242.1718680 | 6.254385 | 0.485 | |
| 338499 | 1276766 | PGC1653081 | PGC1653081 | 203.9115180 | 21.584041 | 0.675 | |
| 338500 | 1276768 | PGC1389376 | PGC1389376 | 155.9500235 | 11.141382 | 0.890 |