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) |
|
---|---|---|---|---|---|---|---|
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41301 | 155731 | ESO145-013_GROUP | PGC377450 | 325.8767970 | -58.653889 | 0.522 |
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41302 | 155735 | PGC153132 | PGC153132 | 130.4002438 | -4.825217 | 0.591 |
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41303 | 155740 | PGC3091541 | PGC3091541 | 24.8314857 | 8.518401 | 0.938 |
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41304 | 155744 | PGC015645 | PGC015645 | 69.2158850 | -59.526188 | 1.145 |
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41305 | 155749 | PGC2424688 | PGC2424688 | 95.1832531 | 52.826283 | 0.514 |
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41306 | 155751 | PGC006163 | PGC006163 | 24.9984619 | 31.232112 | 0.588 |
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41307 | 155753 | PGC2136880 | PGC2136880 | 192.1498336 | 38.801299 | 0.484 |
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41308 | 155758 | PGC3091074 | PGC3091074 | 15.6032328 | 12.095492 | 1.089 |
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41309 | 155759 | PGC017767 | PGC017767 | 86.4623583 | -25.797792 | 0.592 |
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41310 | 155766 | PGC1252659 | PGC1252659 | 342.8486169 | 3.460542 | 0.589 |
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41311 | 155771 | PGC710850 | PGC710850 | 81.7657148 | -30.964851 | 0.653 |
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41312 | 155772 | PGC003410 | PGC003410 | 14.2857188 | -21.919963 | 2.210 |
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41313 | 155778 | PGC865411 | PGC865411 | 10.7316889 | -18.655034 | 0.426 |
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41314 | 155781 | PGC1104886 | PGC1104886 | 124.0853687 | -1.980799 | 0.543 |
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41315 | 155782 | PGC380025 | PGC380025 | 39.3710382 | -58.340393 | 0.872 |
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41316 | 155788 | PGC516855 | PGC516855 | 29.0687765 | -46.280859 | 0.907 |
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41317 | 155790 | ESO553-031 | ESO553-031 | 79.5778671 | -21.327673 | 1.536 |
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41318 | 155792 | PGC859500 | PGC859500 | 38.3064801 | -19.122124 | 0.548 |
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41319 | 155794 | PGC069006 | PGC069006 | 337.5658483 | 31.697888 | 1.020 |
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41320 | 155796 | PGC1742424 | PGC1742424 | 336.0712253 | 25.599631 | 0.703 |
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41321 | 155798 | PGC2274217 | PGC2274217 | 95.3225107 | 46.028769 | 0.730 |
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41322 | 155804 | PGC716884 | PGC716884 | 10.1869262 | -30.468345 | 0.589 |
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41323 | 155808 | PGC1651292 | PGC1651292 | 228.0043685 | 21.500635 | 0.547 |
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41324 | 155809 | PGC2362131 | PGC2362131 | 107.6141384 | 50.077972 | 0.574 |
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41325 | 155815 | PGC357621 | PGC357621 | 29.9440323 | -61.146346 | 0.652 |
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41326 | 155816 | PGC413249 | PGC413249 | 54.8781397 | -55.048994 | 1.291 |
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41327 | 155818 | PGC1295033 | PGC1295033 | 20.1780371 | 6.128412 | 0.576 |
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41328 | 155828 | PGC2704402 | PGC2704402 | 238.9320291 | 67.697986 | 0.704 |
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41329 | 155831 | PGC1064627 | PGC1064627 | 156.5826996 | -3.970040 | 0.637 |
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41330 | 155833 | PGC814457 | PGC814457 | 8.2540866 | -22.423466 | 0.670 |
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41331 | 155835 | PGC2348571 | PGC2348571 | 99.2647218 | 49.625708 | 0.453 |
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41332 | 155839 | PGC2590245 | PGC2590245 | 248.9935795 | 59.419168 | 0.708 |
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41333 | 155844 | PGC774513 | PGC774513 | 56.4315536 | -25.837433 | 0.667 |
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41334 | 155847 | PGC2684703 | PGC2684703 | 108.0820626 | 66.203374 | 0.483 |
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41335 | 155848 | PGC1140347 | PGC1140347 | 331.4256956 | -0.561231 | 1.259 |
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41336 | 155851 | PGC2787674 | PGC2787674 | 123.2007761 | 83.128770 | 0.582 |
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41337 | 155863 | PGC1222522 | PGC1222522 | 331.2768765 | 2.301949 | 0.648 |
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41338 | 155868 | ESO194-026 | ESO194-026 | 8.0683879 | -48.830181 | 0.715 |
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41339 | 155869 | PGC562944 | PGC562944 | 7.3208781 | -42.489840 | 0.581 |
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41340 | 155870 | PGC128164_GROUP | PGC377259 | 325.0043884 | -58.678367 | 0.433 |
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41341 | 155872 | PGC175296 | PGC175296 | 39.1108382 | -35.602648 | 0.908 |
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41342 | 155880 | UGC03671 | UGC03671 | 107.7647801 | 78.404343 | 1.307 |
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41343 | 155882 | PGC368451 | PGC368451 | 319.1728887 | -59.819061 | 0.672 |
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41344 | 155884 | PGC2148614 | PGC2148614 | 199.0334669 | 39.371675 | 0.444 |
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41345 | 155886 | PGC090728 | PGC090728 | 72.9734894 | -5.948392 | 1.804 |
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41346 | 155887 | PGC132050 | PGC132050 | 38.3597243 | -33.576856 | 0.689 |
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41347 | 155890 | PGC619665 | PGC619665 | 70.4177897 | -37.659324 | 0.485 |
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41348 | 155891 | PGC105775 | PGC105775 | 220.2325180 | -12.312851 | 0.694 |
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41349 | 155894 | PGC1196490 | PGC1196490 | 173.2758198 | 1.489735 | 0.988 |
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41350 | 155898 | PGC142576 | PGC142576 | 32.2811057 | -23.113581 | 0.570 |