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) |
|
|---|---|---|---|---|---|---|---|
 |
44951 | 169811 | PGC021753 | PGC021753 | 116.5656869 | 24.098162 | 1.184 |
 |
44952 | 169816 | PGC2001402 | PGC2001402 | 102.8522468 | 32.536461 | 1.005 |
 |
44953 | 169818 | PGC871850 | PGC871850 | 13.2492137 | -18.164539 | 0.753 |
 |
44954 | 169820 | PGC2689693 | PGC2689693 | 228.4687573 | 66.664217 | 0.736 |
 |
44955 | 169822 | PGC965551 | PGC965551 | 28.7388847 | -11.456054 | 0.643 |
 |
44956 | 169823 | PGC599397 | PGC599397 | 79.6130118 | -39.323751 | 0.710 |
 |
44957 | 169829 | PGC457621 | PGC457621 | 9.0015060 | -51.317523 | 0.491 |
 |
44958 | 169842 | PGC573511 | PGC573511 | 33.8022091 | -41.651558 | 0.401 |
 |
44959 | 169843 | PGC802091 | PGC802091 | 48.4974393 | -23.327528 | 0.449 |
 |
44960 | 169844 | PGC1385741 | PGC1385741 | 31.3817096 | 10.874652 | 0.631 |
 |
44961 | 169846 | PGC3081754 | PGC3081754 | 158.1841428 | -29.502710 | 0.700 |
 |
44962 | 169850 | PGC2506913_GROUP | PGC2506887 | 232.2998348 | 55.572713 | 0.364 |
 |
44963 | 169852 | PGC033000_GROUP | PGC083399 | 164.5573534 | 1.601743 | 0.592 |
 |
44964 | 169853 | IC1618 | IC1618 | 16.4833015 | 32.412139 | 1.817 |
 |
44965 | 169858 | PGC089687 | PGC089687 | 184.7084243 | 19.824331 | 0.500 |
 |
44966 | 169862 | PGC984519 | PGC984519 | 327.0908713 | -9.936315 | 0.637 |
 |
44967 | 169864 | PGC1662158 | PGC1662158 | 334.6042877 | 22.029410 | 0.618 |
 |
44968 | 169867 | PGC468690 | PGC468690 | 33.1896718 | -50.221636 | 0.552 |
 |
44969 | 169871 | PGC173639 | PGC173639 | 18.9448133 | -15.752209 | 0.763 |
 |
44970 | 169873 | PGC152491 | PGC152491 | 126.8304482 | -7.008743 | 0.862 |
 |
44971 | 169877 | PGC1625272 | PGC1625272 | 17.9501322 | 20.370283 | 0.536 |
 |
44972 | 169882 | PGC176214 | PGC176214 | 51.8484627 | -2.912024 | 0.621 |
 |
44973 | 169889 | PGC1064027 | PGC1064027 | 224.2386821 | -4.016400 | 0.471 |
 |
44974 | 169893 | PGC625643 | PGC625643 | 31.7409236 | -37.284119 | 0.581 |
 |
44975 | 169894 | PGC600647 | PGC600647 | 38.1873411 | -39.212081 | 0.528 |
 |
44976 | 169899 | PGC131017_GROUP | PGC131017 | 17.4216454 | -37.710940 | 1.586 |
 |
44977 | 169903 | PGC183425 | PGC183425 | 193.6114575 | -3.934274 | 0.808 |
 |
44978 | 169904 | PGC442054 | PGC442054 | 306.0627738 | -52.563185 | 0.696 |
 |
44979 | 169915 | PGC2748386 | PGC2748386 | 109.4704607 | 72.237940 | 0.869 |
 |
44980 | 169923 | PGC708521 | PGC708521 | 63.2641631 | -31.155168 | 0.600 |
 |
44981 | 169926 | PGC389713 | PGC389713 | 58.6825819 | -57.461048 | 0.454 |
 |
44982 | 169929 | PGC1229542 | PGC1229542 | 321.8106226 | 2.522213 | 0.924 |
 |
44983 | 169938 | PGC461994 | PGC461994 | 77.4121120 | -50.887478 | 0.448 |
 |
44984 | 169945 | PGC951533 | PGC951533 | 44.4154402 | -12.526047 | 0.705 |
 |
44985 | 169947 | IC4520 | IC4520 | 223.7791467 | 33.724415 | 0.794 |
 |
44986 | 169952 | PGC2492044 | PGC2492044 | 275.6571822 | 55.144679 | 0.665 |
 |
44987 | 169956 | ESO185-032_GROUP | ESO185-032 | 299.3903444 | -55.577898 | 2.121 |
 |
44988 | 169957 | PGC009748_GROUP | PGC009749 | 38.3958552 | -59.008838 | 0.653 |
 |
44989 | 169958 | PGC746793 | PGC746793 | 87.4587921 | -28.023415 | 0.727 |
 |
44990 | 169960 | PGC933267 | PGC933267 | 26.7603167 | -13.785429 | 0.602 |
 |
44991 | 169961 | PGC048460 | PGC048460 | 205.3891708 | 17.467375 | 1.297 |
 |
44992 | 169966 | PGC968600 | PGC968600 | 17.1653167 | -11.211869 | 0.863 |
 |
44993 | 169968 | PGC1100089 | PGC1100089 | 326.5596987 | -2.160568 | 0.424 |
 |
44994 | 169974 | PGC051323 | PGC051323 | 215.4749749 | 3.966622 | 0.920 |
 |
44995 | 169976 | PGC1934797 | PGC1934797 | 32.0689486 | 31.169726 | 0.865 |
 |
44996 | 169977 | PGC1029950 | PGC1029950 | 30.6071446 | -6.690309 | 0.640 |
 |
44997 | 169984 | PGC148173_GROUP | PGC3094754 | 89.7994818 | -39.268059 | 0.635 |
 |
44998 | 169991 | PGC628739 | PGC628739 | 81.0903314 | -37.075681 | 0.412 |
 |
44999 | 169993 | PGC921436 | PGC921436 | 20.0982300 | -14.678471 | 0.615 |
 |
45000 | 169997 | PGC477368 | PGC477368 | 336.6157969 | -49.393674 | 0.429 |