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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35901 | 134949 | PGC1553600 | PGC1553600 | 115.7239020 | 18.225240 | 0.480 |
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35902 | 134953 | PGC520243 | PGC520243 | 83.4729172 | -45.997210 | 0.585 |
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35903 | 134959 | PGC3080370_GROUP | PGC3080371 | 36.3195598 | -5.895756 | 0.705 |
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35904 | 134963 | PGC147706 | PGC147706 | 84.8674860 | -62.345944 | 1.045 |
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35905 | 134966 | UGC00165_GROUP | UGC00165 | 4.4241281 | 24.667059 | 2.047 |
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35906 | 134969 | PGC740078 | PGC740078 | 74.9436393 | -28.572809 | 0.582 |
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35907 | 134977 | PGC346085 | PGC346085 | 84.0683820 | -62.337157 | 0.528 |
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35908 | 134990 | NGC0947_GROUP | PGC134915 | 37.1700488 | -19.065616 | 0.619 |
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35909 | 134994 | ESO196-011_GROUP | ESO196-011 | 22.6826340 | -51.141846 | 2.799 |
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35910 | 135005 | PGC2673579 | PGC2673579 | 114.0211154 | 64.993923 | 0.568 |
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35911 | 135009 | PGC546204 | PGC546204 | 68.7263232 | -43.657312 | 0.619 |
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35912 | 135010 | PGC759464 | PGC759464 | 85.3859146 | -27.125688 | 0.791 |
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35913 | 135017 | PGC938737 | PGC938737 | 21.9408501 | -13.380278 | 0.420 |
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35914 | 135021 | PGC004774 | PGC004774 | 19.9405360 | 10.167165 | 0.786 |
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35915 | 135025 | PGC970659 | PGC970659 | 347.4976291 | -11.043833 | 0.587 |
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35916 | 135029 | PGC1353226 | PGC1353226 | 346.2165348 | 8.762133 | 1.457 |
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35917 | 135038 | PGC2770296 | PGC2770296 | 279.0299925 | 76.128878 | 0.869 |
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35918 | 135046 | PGC1034146 | PGC1034146 | 15.7349586 | -6.325791 | 0.853 |
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35919 | 135047 | PGC2365833 | PGC2365833 | 106.5601196 | 50.197889 | 0.750 |
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35920 | 135051 | PGC1804332 | PGC1804332 | 270.0931537 | 27.316965 | 0.909 |
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35921 | 135053 | PGC069788 | PGC069788 | 342.2921067 | 11.550043 | 0.964 |
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35922 | 135060 | PGC1051343 | PGC1051343 | 162.8781934 | -4.948439 | 0.521 |
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35923 | 135061 | UGC11099 | UGC11099 | 270.2815654 | 67.426280 | 2.501 |
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35924 | 135062 | PGC1016525 | PGC1016525 | 344.7127513 | -7.582306 | 0.811 |
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35925 | 135067 | PGC084567_GROUP | PGC084567 | 230.4102143 | 8.144954 | 0.692 |
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35926 | 135078 | PGC066451_GROUP | PGC066442 | 318.9890328 | -59.226775 | 0.598 |
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35927 | 135079 | UGC00105 | UGC00105 | 2.8093886 | 28.906460 | 1.370 |
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35928 | 135081 | UGC10496 | UGC10496 | 249.1802662 | 72.029360 | 1.658 |
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35929 | 135083 | PGC664247 | PGC664247 | 71.3625286 | -34.303000 | 0.525 |
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35930 | 135084 | PGC1304445_GROUP | PGC3091799 | 38.1926505 | 6.628482 | 1.104 |
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35931 | 135086 | PGC2599784 | PGC2599784 | 278.7677320 | 60.247835 | 0.493 |
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35932 | 135088 | PGC530726_GROUP | PGC530726 | 35.5204093 | -45.069761 | 0.592 |
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35933 | 135089 | PGC381029 | PGC381029 | 358.7667611 | -58.223634 | 0.551 |
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35934 | 135090 | PGC212812 | PGC212812 | 25.8721368 | 12.142178 | 0.775 |
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35935 | 135096 | PGC935048 | PGC935048 | 19.8885256 | -13.651831 | 0.490 |
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35936 | 135105 | PGC1014441_GROUP | PGC1014732 | 314.4774386 | -7.686850 | 0.731 |
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35937 | 135107 | PGC164295 | PGC164295 | 344.0241104 | -53.532371 | 0.729 |
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35938 | 135110 | NGC0434_GROUP | NGC0434A | 18.1250045 | -58.208155 | 1.482 |
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35939 | 135112 | PGC001256 | PGC001256 | 4.8369307 | 6.615363 | 0.746 |
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35940 | 135114 | PGC739727 | PGC739727 | 44.8815819 | -28.599234 | 0.763 |
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35941 | 135117 | PGC173077 | PGC173077 | 13.3397425 | -2.856163 | 0.887 |
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35942 | 135118 | PGC3080557 | PGC3080557 | 61.2206798 | -37.298699 | 0.516 |
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35943 | 135120 | PGC1401808 | PGC1401808 | 342.6916872 | 11.979135 | 0.604 |
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35944 | 135121 | PGC1405186 | PGC1405186 | 23.7483785 | 12.184784 | 0.570 |
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35945 | 135126 | PGC002738 | PGC002738 | 11.7037139 | 29.803005 | 1.075 |
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35946 | 135132 | PGC1018469 | PGC1018469 | 210.1564954 | -7.468081 | 0.509 |
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35947 | 135137 | PGC2263110 | PGC2263110 | 252.8319913 | 45.328144 | 1.049 |
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35948 | 135138 | ESO414-015 | ESO414-015 | 29.3523990 | -31.987877 | 0.718 |
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35949 | 135140 | PGC562317 | PGC562317 | 328.6945628 | -42.531385 | 0.754 |
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35950 | 135142 | PGC012672_GROUP | PGC476029 | 50.8137330 | -49.518378 | 0.637 |