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) |
|
|---|---|---|---|---|---|---|---|
| 54401 | 204678 | PGC2246662 | PGC2246662 | 185.9007172 | 44.545004 | 0.495 | |
| 54402 | 204682 | PGC1562458 | PGC1562458 | 153.6597966 | 18.537069 | 0.623 | |
| 54403 | 204685 | PGC1841047 | PGC1841047 | 228.7143821 | 28.619395 | 0.666 | |
| 54404 | 204688 | PGC1411621 | PGC1411621 | 198.5855322 | 12.552636 | 0.856 | |
| 54405 | 204691 | PGC047295 | PGC047295 | 202.2073638 | 46.262374 | 1.467 | |
| 54406 | 204694 | SDSSJ103501.26+102442.1 | SDSSJ103501.26+102442.1 | 158.7552540 | 10.411728 | 0.422 | |
| 54407 | 204698 | UGC10772_GROUP | PGC214597 | 258.7426966 | 29.138487 | 0.664 | |
| 54408 | 204702 | PGC1891668 | PGC1891668 | 206.3188978 | 30.136113 | 0.674 | |
| 54409 | 204704 | PGC041954_GROUP | 2MASXJ12352523+5856200 | 188.8553844 | 58.939003 | 0.546 | |
| 54410 | 204705 | SDSSJ131734.63+103733.3 | SDSSJ131734.63+103733.3 | 199.3943845 | 10.625908 | 0.508 | |
| 54411 | 204706 | PGC1253040 | PGC1253040 | 134.9950061 | 3.479067 | 0.696 | |
| 54412 | 204711 | PGC2210853 | PGC2210853 | 130.1503216 | 43.004050 | 0.545 | |
| 54413 | 204716 | PGC1989081 | PGC1989081 | 135.8519809 | 32.271836 | 0.676 | |
| 54414 | 204717 | PGC3137174 | PGC3137174 | 262.2091134 | 60.163696 | 0.500 | |
| 54415 | 204727 | PGC2356010 | PGC2356010 | 128.4663258 | 49.872197 | 0.359 | |
| 54416 | 204731 | PGC1782999 | PGC1782999 | 192.2183660 | 26.626831 | 0.790 | |
| 54417 | 204735 | SDSSJ145032.51+231801.3 | SDSSJ145032.51+231801.3 | 222.6354915 | 23.300344 | 0.401 | |
| 54418 | 204739 | PGC993316 | PGC993316 | 329.3305971 | -9.254836 | 0.534 | |
| 54419 | 204741 | PGC2204287 | PGC2204287 | 203.6393636 | 42.699410 | 0.526 | |
| 54420 | 204742 | PGC1715034 | PGC1715034 | 166.2500758 | 24.737599 | 0.733 | |
| 54421 | 204746 | SDSSJ093306.66+080640.3 | SDSSJ093306.66+080640.3 | 143.2778082 | 8.111153 | 0.415 | |
| 54422 | 204750 | PGC2585243 | PGC2585243 | 124.0239664 | 58.999164 | 0.564 | |
| 54423 | 204754 | SDSSJ135141.41+445952.9 | SDSSJ135141.41+445952.9 | 207.9224919 | 44.997959 | 0.520 | |
| 54424 | 204757 | PGC1506353 | PGC1506353 | 222.2345387 | 16.338507 | 0.579 | |
| 54425 | 204758 | PGC1550908_GROUP | PGC1550821 | 151.4415448 | 18.123850 | 0.514 | |
| 54426 | 204759 | 2MASXJ08075721+3413388 | 2MASXJ08075721+3413388 | 121.9882791 | 34.227339 | 0.430 | |
| 54427 | 204766 | SDSSJ121126.60+580426.3 | SDSSJ121126.60+580426.3 | 182.8610394 | 58.073805 | 0.323 | |
| 54428 | 204768 | PGC1684797 | PGC1684797 | 183.7445419 | 23.291490 | 0.747 | |
| 54429 | 204769 | PGC2304089 | PGC2304089 | 160.6094099 | 47.770291 | 0.639 | |
| 54430 | 204772 | PGC2004285 | PGC2004285 | 200.6743308 | 32.599449 | 0.862 | |
| 54431 | 204781 | PGC1149159 | PGC1149159 | 228.1703817 | -0.208353 | 0.568 | |
| 54432 | 204782 | PGC1234187 | PGC1234187 | 230.9415084 | 2.670264 | 0.694 | |
| 54433 | 204788 | PGC1343044 | PGC1343044 | 122.4024269 | 8.261827 | 0.444 | |
| 54434 | 204789 | SDSSJ110517.96+233608.5 | SDSSJ110517.96+233608.5 | 166.3248655 | 23.602367 | 0.429 | |
| 54435 | 204790 | PGC2184094 | PGC2184094 | 246.0633924 | 41.625699 | 0.547 | |
| 54436 | 204792 | 2MASXJ09485661+5103030 | 2MASXJ09485661+5103030 | 147.2361133 | 51.050928 | 0.542 | |
| 54437 | 204793 | PGC1320358 | PGC1320358 | 194.7312561 | 7.377987 | 1.005 | |
| 54438 | 204794 | PGC2249700 | PGC2249700 | 208.3790130 | 44.683018 | 0.381 | |
| 54439 | 204797 | PGC1735323 | PGC1735323 | 177.0267857 | 25.404590 | 0.533 | |
| 54440 | 204799 | SDSSJ104036.25+091806.9 | SDSSJ104036.25+091806.9 | 160.1510869 | 9.301889 | 0.411 | |
| 54441 | 204800 | PGC1398886 | PGC1398886 | 204.1343071 | 11.794805 | 0.424 | |
| 54442 | 204801 | PGC2135066_GROUP | PGC2135066 | 217.0570495 | 38.731807 | 0.960 | |
| 54443 | 204805 | NGC4640_GROUP | NGC4640 | 190.7407953 | 12.286962 | 2.634 | |
| 54444 | 204807 | 2MASXJ14180977+2320092 | 2MASXJ14180977+2320092 | 214.5406193 | 23.335769 | 0.472 | |
| 54445 | 204815 | PGC1155838 | PGC1155838 | 237.0927078 | 0.050849 | 0.599 | |
| 54446 | 204816 | PGC1542326 | PGC1542326 | 149.8054169 | 17.810692 | 1.026 | |
| 54447 | 204818 | PGC056892 | PGC056892 | 240.9621665 | 53.751067 | 0.798 | |
| 54448 | 204819 | PGC1335850 | PGC1335850 | 329.8497230 | 7.976362 | 0.545 | |
| 54449 | 204824 | PGC214339 | PGC214339 | 223.0774852 | 4.732118 | 0.962 | |
| 54450 | 204826 | PGC1871751 | PGC1871751 | 233.7796094 | 29.605557 | 0.379 |