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) |
|
|---|---|---|---|---|---|---|---|
| 20001 | 75845 | PGC2456860 | PGC2456860 | 118.2776967 | 53.998527 | 0.454 | |
| 20002 | 75848 | PGC312627 | PGC312627 | 64.5246779 | -65.515749 | 0.859 | |
| 20003 | 75849 | PGC3291883 | PGC3291883 | 178.7432339 | 1.521288 | 0.495 | |
| 20004 | 75852 | PGC428440 | PGC428440 | 63.6932674 | -53.582787 | 0.501 | |
| 20005 | 75875 | PGC145236 | PGC145236 | 46.0768605 | -33.000476 | 0.639 | |
| 20006 | 75890 | PGC1400370 | PGC1400370 | 265.4255040 | 11.890129 | 0.423 | |
| 20007 | 75893 | PGC954317 | PGC954317 | 343.9964760 | -12.337494 | 0.452 | |
| 20008 | 75897 | PGC2686685_GROUP | PGC041549 | 188.0553449 | 66.399687 | 0.730 | |
| 20009 | 75900 | NGC6367 | NGC6367 | 261.2875750 | 37.759920 | 1.662 | |
| 20010 | 75903 | PGC1048647 | PGC1048647 | 75.5442933 | -5.151336 | 0.828 | |
| 20011 | 75909 | PGC757086 | PGC757086 | 50.9466837 | -27.295680 | 0.706 | |
| 20012 | 75917 | PGC1053756 | PGC1053756 | 171.8449424 | -4.768736 | 0.431 | |
| 20013 | 75918 | PGC992600 | PGC992600 | 314.3827776 | -9.313820 | 0.490 | |
| 20014 | 75920 | PGC064713 | PGC064713 | 306.8048209 | 1.459161 | 1.341 | |
| 20015 | 75922 | PGC914360 | PGC914360 | 31.1907989 | -15.203757 | 0.520 | |
| 20016 | 75923 | PGC128811 | PGC128811 | 68.9269859 | -54.598028 | 0.854 | |
| 20017 | 75924 | PGC845748 | PGC845748 | 77.6277769 | -20.144245 | 0.964 | |
| 20018 | 75927 | PGC1682650 | PGC1682650 | 261.4384326 | 23.167866 | 0.788 | |
| 20019 | 75930 | PGC693713 | PGC693713 | 47.5165878 | -32.319792 | 0.381 | |
| 20020 | 75934 | IC2059 | IC2059 | 65.1096371 | -31.724552 | 2.668 | |
| 20021 | 75939 | PGC703131 | PGC703131 | 8.0054121 | -31.617265 | 0.556 | |
| 20022 | 75940 | PGC634171 | PGC634171 | 16.2991591 | -36.658618 | 0.433 | |
| 20023 | 75943 | 2MASXJ12080470+5323343 | 2MASXJ12080470+5323343 | 182.0195574 | 53.392784 | 0.562 | |
| 20024 | 75948 | PGC145499_GROUP | PGC145499 | 50.4962416 | -45.555978 | 0.901 | |
| 20025 | 75958 | PGC712442 | PGC712442 | 16.9489814 | -30.830488 | 0.665 | |
| 20026 | 75960 | NGC4731 | NGC4731 | 192.7535134 | -6.391928 | 8.093 | |
| 20027 | 75970 | PGC1911988 | PGC1911988 | 235.3751201 | 30.645214 | 0.449 | |
| 20028 | 75971 | PGC073563_GROUP | PGC073563 | 16.1836903 | -46.936158 | 1.577 | |
| 20029 | 75975 | PGC163475 | PGC163475 | 329.2355189 | -9.939345 | 1.095 | |
| 20030 | 75977 | PGC999489 | PGC999489 | 209.0164544 | -8.766321 | 0.561 | |
| 20031 | 75986 | PGC084372 | PGC084372 | 223.6928703 | 45.125450 | 0.513 | |
| 20032 | 75996 | PGC600655 | PGC600655 | 53.8071604 | -39.211258 | 0.678 | |
| 20033 | 75997 | PGC399602 | PGC399602 | 55.8803923 | -56.502592 | 0.682 | |
| 20034 | 75999 | PGC731892 | PGC731892 | 25.3492853 | -29.220872 | 0.572 | |
| 20035 | 76000 | PGC548479 | PGC548479 | 50.8235088 | -43.461461 | 0.864 | |
| 20036 | 76002 | PGC1594925 | PGC1594925 | 354.4240240 | 19.507250 | 0.722 | |
| 20037 | 76003 | UGC03475 | UGC03475 | 97.6203990 | 39.503590 | 2.814 | |
| 20038 | 76011 | PGC587262 | PGC587262 | 316.8701321 | -40.364634 | 0.826 | |
| 20039 | 76012 | IC4475_GROUP | IC4475 | 219.5969484 | 23.333569 | 1.621 | |
| 20040 | 76014 | 2MASXJ15330548+0029233 | 2MASXJ15330548+0029233 | 233.2727997 | 0.489832 | 0.574 | |
| 20041 | 76020 | PGC073443 | PGC073443 | 10.5692895 | -21.826394 | 0.820 | |
| 20042 | 76023 | PGC2588350_GROUP | PGC2588350 | 272.0795666 | 59.258059 | 2.048 | |
| 20043 | 76026 | PGC458943 | PGC458943 | 73.3189986 | -51.181297 | 0.846 | |
| 20044 | 76028 | ESO252-006_GROUP | ESO252-005 | 75.6435894 | -44.740977 | 1.293 | |
| 20045 | 76032 | PGC009167 | PGC009167 | 36.2454764 | 27.523853 | 1.085 | |
| 20046 | 76035 | PGC1081530 | PGC1081530 | 313.6366648 | -2.845946 | 1.176 | |
| 20047 | 76038 | PGC1007157 | PGC1007157 | 157.2379819 | -8.178065 | 0.899 | |
| 20048 | 76039 | PGC090637 | PGC090637 | 41.5776517 | 16.682384 | 1.391 | |
| 20049 | 76043 | PGC173684 | PGC173684 | 19.2592286 | -26.332127 | 0.870 | |
| 20050 | 76047 | PGC1023602 | PGC1023602 | 132.9710170 | -7.157198 | 0.467 |