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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41801 | 157639 | PGC1036301 | PGC1036301 | 356.1534387 | -6.142377 | 0.731 |
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41802 | 157645 | PGC1195809 | PGC1195809 | 11.1274352 | 1.466341 | 0.552 |
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41803 | 157651 | PGC2534252 | PGC2534252 | 104.2737056 | 56.360126 | 0.740 |
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41804 | 157653 | PGC1045074 | PGC1045074 | 331.5703823 | -5.411637 | 0.517 |
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41805 | 157660 | PGC843942 | PGC843942 | 28.9794918 | -20.277466 | 0.690 |
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41806 | 157673 | PGC091428 | PGC091428 | 229.5667543 | -0.444465 | 1.385 |
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41807 | 157674 | PGC128623 | PGC128623 | 46.8764936 | -52.998895 | 0.920 |
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41808 | 157677 | PGC1059499 | PGC1059499 | 207.0627215 | -4.346328 | 0.643 |
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41809 | 157678 | PGC928822 | PGC928822 | 348.8070326 | -14.112456 | 0.705 |
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41810 | 157683 | NGC7584_GROUP | PGC070978 | 349.4801092 | 9.448823 | 0.906 |
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41811 | 157684 | PGC371683 | PGC371683 | 351.3637368 | -59.396917 | 0.566 |
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41812 | 157685 | PGC783768 | PGC783768 | 44.6810648 | -24.998999 | 0.525 |
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41813 | 157686 | PGC571816 | PGC571816 | 343.7710164 | -41.806503 | 0.612 |
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41814 | 157693 | PGC054170 | PGC054170 | 227.7273181 | 63.015348 | 1.190 |
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41815 | 157696 | PGC095015_GROUP | PGC095016 | 10.7315763 | -49.822646 | 0.441 |
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41816 | 157698 | PGC493384 | PGC493384 | 48.6557232 | -47.946933 | 0.757 |
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41817 | 157699 | ESO549-004 | ESO549-004 | 55.8356804 | -18.477419 | 1.361 |
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41818 | 157706 | PGC380040 | PGC380040 | 68.4931635 | -58.337916 | 0.515 |
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41819 | 157708 | PGC638166 | PGC638166 | 46.7993535 | -36.321966 | 0.603 |
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41820 | 157717 | PGC908738 | PGC908738 | 67.5747077 | -15.619637 | 0.533 |
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41821 | 157722 | PGC799572 | PGC799572 | 54.8269933 | -23.558853 | 0.426 |
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41822 | 157724 | 2MASXJ08341203+2756098 | 2MASXJ08341203+2756098 | 128.5500135 | 27.936169 | 0.868 |
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41823 | 157727 | PGC128909 | PGC128909 | 312.9199311 | -57.217854 | 1.503 |
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41824 | 157728 | NGC0644 | NGC0644 | 24.7205627 | -42.585198 | 2.523 |
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41825 | 157733 | PGC1444132 | PGC1444132 | 241.7265074 | 13.917952 | 0.722 |
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41826 | 157734 | PGC041395 | PGC041395 | 187.7658659 | 1.675686 | 1.319 |
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41827 | 157739 | PGC394772 | PGC394772 | 303.7376650 | -57.028530 | 0.519 |
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41828 | 157740 | PGC2409806 | PGC2409806 | 279.3036199 | 52.228990 | 0.458 |
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41829 | 157746 | PGC615795 | PGC615795 | 83.2893226 | -37.906489 | 0.622 |
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41830 | 157748 | PGC509506 | PGC509506 | 321.7160513 | -46.877736 | 0.508 |
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41831 | 157750 | PGC2384025 | PGC2384025 | 107.7690651 | 50.876352 | 0.709 |
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41832 | 157761 | PGC370574 | PGC370574 | 41.0777989 | -59.547505 | 0.614 |
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41833 | 157762 | PGC014633 | PGC014633 | 62.9375545 | -12.465944 | 1.709 |
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41834 | 157763 | PGC126704 | PGC126704 | 1.5795678 | -39.145803 | 0.500 |
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41835 | 157767 | PGC1690762 | PGC1690762 | 36.1402828 | 23.629005 | 1.717 |
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41836 | 157769 | PGC763464 | PGC763464 | 40.7942172 | -26.820648 | 0.425 |
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41837 | 157771 | PGC860181 | PGC860181 | 151.7960689 | -19.067855 | 0.888 |
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41838 | 157772 | PGC073356 | PGC073356 | 4.3128888 | 18.771583 | 0.645 |
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41839 | 157773 | PGC103152 | PGC103152 | 63.3318242 | -38.730722 | 0.585 |
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41840 | 157774 | PGC698820 | PGC698820 | 53.0505901 | -31.956126 | 0.882 |
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41841 | 157783 | PGC1294523 | PGC1294523 | 5.8257210 | 6.098965 | 0.478 |
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41842 | 157785 | PGC1336134 | PGC1336134 | 20.8983464 | 7.988275 | 0.557 |
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41843 | 157786 | PGC928612 | PGC928612 | 32.0309619 | -14.127421 | 0.487 |
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41844 | 157789 | PGC1254649 | PGC1254649 | 352.6557454 | 3.567880 | 0.995 |
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41845 | 157802 | PGC1250657 | PGC1250657 | 8.9361385 | 3.359776 | 0.463 |
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41846 | 157805 | PGC146695 | PGC146695 | 73.9469588 | -57.400802 | 1.432 |
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41847 | 157807 | SDSSJ133630.12+344431.9 | SDSSJ133630.12+344431.9 | 204.1255403 | 34.742218 | 0.480 |
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41848 | 157810 | PGC306313 | PGC306313 | 60.8379443 | -66.247779 | 0.534 |
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41849 | 157812 | PGC2641585 | PGC2641585 | 128.0312459 | 62.697788 | 0.677 |
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41850 | 157817 | PGC685754 | PGC685754 | 53.4775584 | -32.809037 | 0.604 |