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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77751 | 292720 | PGC1272666 | PGC1272666 | 154.6856736 | 4.746917 | 0.638 |
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77752 | 292726 | PGC1676985 | PGC1676985 | 236.1935278 | 22.838112 | 0.589 |
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77753 | 292730 | PGC2036130 | PGC2036130 | 154.0952742 | 33.638166 | 1.163 |
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77754 | 292731 | PGC1710148 | PGC1710148 | 163.7743996 | 24.554169 | 0.668 |
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77755 | 292732 | SDSSJ132229.10+370306.7 | SDSSJ132229.10+370306.7 | 200.6213360 | 37.051720 | 0.675 |
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77756 | 292734 | PGC1662742 | PGC1662742 | 131.8975699 | 22.059502 | 0.558 |
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77757 | 292738 | PGC1541620 | PGC1541620 | 116.4690929 | 17.785599 | 0.728 |
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77758 | 292739 | PGC1284582 | PGC1284582 | 240.7840967 | 5.509922 | 0.855 |
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77759 | 292744 | SDSSJ085626.53+373152.0 | SDSSJ085626.53+373152.0 | 134.1105699 | 37.531137 | 0.392 |
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77760 | 292747 | PGC3518707 | PGC3518707 | 174.1936366 | 25.406241 | 0.546 |
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77761 | 292748 | PGC1278060 | PGC1278060 | 203.4931547 | 5.095296 | 1.035 |
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77762 | 292751 | PGC1430030 | PGC1430030 | 203.0524132 | 13.398542 | 0.500 |
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77763 | 292752 | PGC2662381 | PGC2662381 | 132.7452686 | 63.909380 | 0.768 |
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77764 | 292756 | PGC2589383 | PGC2589383 | 205.6446086 | 59.345922 | 0.656 |
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77765 | 292757 | SDSSJ144329.87+611742.1 | SDSSJ144329.87+611742.1 | 220.8745358 | 61.295053 | 0.456 |
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77766 | 292758 | PGC2080426 | PGC2080426 | 134.2080134 | 36.426559 | 0.698 |
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77767 | 292759 | 2MASXJ10334732+0547533 | 2MASXJ10334732+0547533 | 158.4471237 | 5.798273 | 0.496 |
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77768 | 292766 | PGC2612882 | PGC2612882 | 181.5690326 | 61.153958 | 1.057 |
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77769 | 292767 | 2MASXJ13251372+0447294 | 2MASXJ13251372+0447294 | 201.3072932 | 4.791659 | 0.540 |
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77770 | 292773 | PGC1460933 | PGC1460933 | 348.0989813 | 14.546853 | 0.896 |
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77771 | 292776 | PGC1689387 | PGC1689387 | 165.6435597 | 23.553992 | 0.756 |
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77772 | 292777 | PGC2054968 | PGC2054968 | 196.6383620 | 34.815329 | 1.411 |
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77773 | 292779 | PGC1936300 | PGC1936300 | 230.0863335 | 31.202146 | 0.544 |
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77774 | 292780 | 2MASXJ16183926+3501127 | 2MASXJ16183926+3501127 | 244.6636063 | 35.020188 | 0.476 |
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77775 | 292782 | SDSSJ101819.05+431711.7 | SDSSJ101819.05+431711.7 | 154.5793606 | 43.286634 | 0.462 |
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77776 | 292794 | PGC2484350 | PGC2484350 | 140.2772481 | 54.912526 | 0.649 |
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77777 | 292795 | PGC2277208 | PGC2277208 | 117.3182074 | 46.204976 | 0.695 |
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77778 | 292800 | PGC2020491 | PGC2020491 | 150.0779692 | 33.009902 | 1.086 |
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77779 | 292805 | PGC2573313 | PGC2573313 | 124.1417297 | 57.994689 | 0.608 |
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77780 | 292808 | PGC1773308 | PGC1773308 | 142.0458447 | 26.361152 | 0.696 |
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77781 | 292812 | PGC058669_GROUP | PGC2160979 | 249.5594654 | 40.124372 | 0.618 |
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77782 | 292814 | PGC1988126 | PGC1988126 | 209.6283746 | 32.252472 | 0.853 |
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77783 | 292818 | PGC2250933 | PGC2250933 | 120.9603308 | 44.740458 | 1.038 |
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77784 | 292819 | PGC2548485 | PGC2548485 | 200.6889592 | 56.810875 | 0.310 |
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77785 | 292821 | PGC2438683 | PGC2438683 | 178.9774035 | 53.354629 | 0.594 |
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77786 | 292823 | PGC2204650 | PGC2204650 | 149.4675920 | 42.715636 | 0.495 |
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77787 | 292824 | IC3967 | IC3967 | 194.8037674 | 36.129260 | 1.305 |
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77788 | 292825 | PGC1653073 | PGC1653073 | 180.3040464 | 21.583363 | 0.482 |
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77789 | 292829 | SDSSJ110614.41+433739.5 | SDSSJ110614.41+433739.5 | 166.5600977 | 43.627643 | 0.491 |
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77790 | 292834 | UGC09898 | UGC09898 | 233.4990536 | 15.960440 | 1.913 |
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77791 | 292838 | SDSSJ133501.72+350648.9 | SDSSJ133501.72+350648.9 | 203.7571462 | 35.113615 | 0.527 |
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77792 | 292839 | PGC1327774 | PGC1327774 | 168.0448143 | 7.669729 | 0.550 |
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77793 | 292840 | 2MASXJ13041044+1723172 | 2MASXJ13041044+1723172 | 196.0435811 | 17.388203 | 0.491 |
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77794 | 292841 | PGC1230410 | PGC1230410 | 165.2566871 | 2.549344 | 0.435 |
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77795 | 292844 | PGC1643841 | PGC1643841 | 183.4871792 | 21.149013 | 0.602 |
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77796 | 292848 | SDSSJ095052.04+060047.4 | SDSSJ095052.04+060047.4 | 147.7168843 | 6.013169 | 0.452 |
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77797 | 292849 | PGC1791893 | PGC1791893 | 213.4096204 | 26.904212 | 0.908 |
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77798 | 292852 | PGC2276981 | PGC2276981 | 117.9538306 | 46.192852 | 0.692 |
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77799 | 292856 | PGC052836 | PGC052836 | 221.9549974 | 1.051599 | 0.607 |
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77800 | 292865 | PGC091540 | PGC091540 | 248.6394425 | 43.921990 | 1.292 |