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) |
|
|---|---|---|---|---|---|---|---|
 |
27651 | 104596 | 2MASXJ12133099+5039402 | 2MASXJ12133099+5039402 | 183.3793335 | 50.661065 | 0.767 |
 |
27652 | 104598 | PGC997142 | PGC997142 | 354.8651439 | -8.951253 | 0.792 |
 |
27653 | 104602 | PGC1147955 | PGC1147955 | 205.9275565 | -0.254790 | 0.797 |
 |
27654 | 104606 | PGC2004847 | PGC2004847 | 164.6483774 | 32.612816 | 0.397 |
 |
27655 | 104609 | PGC1131167 | PGC1131167 | 18.2277028 | -0.928268 | 0.519 |
 |
27656 | 104611 | SDSSJ083718.90+532140.9 | SDSSJ083718.90+532140.9 | 129.3288209 | 53.361345 | 0.371 |
 |
27657 | 104612 | SDSSJ084728.96+402250.5 | SDSSJ084728.96+402250.5 | 131.8707116 | 40.380698 | 0.597 |
 |
27658 | 104613 | PGC2044613 | PGC2044613 | 214.3737467 | 34.147719 | 0.424 |
 |
27659 | 104620 | PGC2460273 | PGC2460273 | 233.8786920 | 54.118021 | 0.318 |
 |
27660 | 104622 | PGC2067633 | PGC2067633 | 201.9808748 | 35.636346 | 0.430 |
 |
27661 | 104625 | 2MASXJ14414609+6320323 | 2MASXJ14414609+6320323 | 220.4422340 | 63.342269 | 0.694 |
 |
27662 | 104630 | PGC029406 | PGC029406 | 151.7739232 | 13.928691 | 0.830 |
 |
27663 | 104632 | PGC1300531_GROUP | SDSSJ114437.34+062553.4 | 176.1556383 | 6.431513 | 0.328 |
 |
27664 | 104640 | PGC083535 | PGC083535 | 182.2369593 | 35.518522 | 0.487 |
 |
27665 | 104644 | 2MASXJ12363802+1628435 | 2MASXJ12363802+1628435 | 189.1583984 | 16.478816 | 0.778 |
 |
27666 | 104647 | PGC1728242 | PGC1728242 | 201.0518326 | 25.191385 | 0.418 |
 |
27667 | 104655 | PGC1769255 | PGC1769255 | 7.5750621 | 26.258256 | 0.724 |
 |
27668 | 104659 | PGC1091729 | PGC1091729 | 216.5273376 | -2.447826 | 0.429 |
 |
27669 | 104662 | SDSSJ090305.20+052603.4 | SDSSJ090305.20+052603.4 | 135.7716780 | 5.434279 | 0.507 |
 |
27670 | 104668 | SDSSJ145749.36+075505.2 | SDSSJ145749.36+075505.2 | 224.4556727 | 7.918172 | 0.623 |
 |
27671 | 104672 | PGC2251864 | PGC2251864 | 201.8039709 | 44.780586 | 0.565 |
 |
27672 | 104677 | SDSSJ153622.13+071932.2 | SDSSJ153622.13+071932.2 | 234.0921958 | 7.325603 | 0.724 |
 |
27673 | 104682 | PGC2317936 | PGC2317936 | 133.6461787 | 48.458500 | 0.490 |
 |
27674 | 104685 | PGC2402786 | PGC2402786 | 203.2631261 | 51.922415 | 0.748 |
 |
27675 | 104687 | SDSSJ165304.78+305759.3 | SDSSJ165304.78+305759.3 | 253.2698739 | 30.966432 | 0.666 |
 |
27676 | 104693 | PGC025044 | PGC025044 | 133.8023128 | 64.396023 | 1.494 |
 |
27677 | 104694 | PGC2408158 | PGC2408158 | 127.9593509 | 52.160478 | 0.485 |
 |
27678 | 104695 | SDSSJ090815.71+241056.7 | SDSSJ090815.71+241056.7 | 137.0655259 | 24.182431 | 0.546 |
 |
27679 | 104699 | PGC1719800 | PGC1719800 | 222.8862502 | 24.908016 | 0.524 |
 |
27680 | 104700 | PGC2070456 | PGC2070456 | 156.0250502 | 35.818789 | 0.866 |
 |
27681 | 104701 | PGC2054398 | PGC2054398 | 257.8389168 | 34.778782 | 0.435 |
 |
27682 | 104703 | PGC1253526_GROUP | PGC1253526 | 216.6615069 | 3.504999 | 0.866 |
 |
27683 | 104704 | PGC3130536 | PGC3130536 | 117.1589151 | 43.945142 | 0.538 |
 |
27684 | 104709 | PGC2586008 | PGC2586008 | 177.5004644 | 59.062455 | 0.683 |
 |
27685 | 104710 | SDSSJ134833.75+332234.4 | SDSSJ134833.75+332234.4 | 207.1406583 | 33.376267 | 0.925 |
 |
27686 | 104711 | PGC1121216 | PGC1121216 | 202.1871055 | -1.332121 | 0.512 |
 |
27687 | 104712 | SDSSJ213030.14+104038.6 | SDSSJ213030.14+104038.6 | 322.6256007 | 10.677411 | 0.449 |
 |
27688 | 104714 | PGC029286 | PGC029286 | 151.4104707 | 14.874002 | 0.490 |
 |
27689 | 104720 | PGC046596 | PGC046596 | 200.2339122 | 1.503700 | 1.006 |
 |
27690 | 104722 | 2MASXJ13571804+0354581 | 2MASXJ13571804+0354581 | 209.3253498 | 3.916225 | 0.549 |
 |
27691 | 104723 | PGC1343257 | PGC1343257 | 134.3817018 | 8.270398 | 0.657 |
 |
27692 | 104724 | PGC1160266 | PGC1160266 | 172.8193899 | 0.223144 | 0.500 |
 |
27693 | 104734 | SDSSJ134306.64+334112.0 | SDSSJ134306.64+334112.0 | 205.7775855 | 33.686805 | 0.556 |
 |
27694 | 104736 | PGC1610072 | PGC1610072 | 255.3268923 | 19.917485 | 0.836 |
 |
27695 | 104738 | PGC1104287_GROUP | PGC1104254 | 190.8016801 | -2.003215 | 0.704 |
 |
27696 | 104740 | PGC023188 | PGC023188 | 124.0828105 | 43.447624 | 1.145 |
 |
27697 | 104741 | SDSSJ094337.73+002403.2 | SDSSJ094337.73+002403.2 | 145.9072072 | 0.400883 | 0.455 |
 |
27698 | 104742 | PGC1857958 | PGC1857958 | 210.4150885 | 29.172552 | 0.984 |
 |
27699 | 104751 | PGC1442291 | PGC1442291 | 9.6601831 | 13.850969 | 0.413 |
 |
27700 | 104758 | SDSSJ125141.87+364931.3 | SDSSJ125141.87+364931.3 | 192.9245066 | 36.825356 | 0.378 |