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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39751 | 149646 | PGC2180597 | PGC2180597 | 274.5412540 | 41.404798 | 0.634 |
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39752 | 149648 | PGC2438503 | PGC2438503 | 94.8364531 | 53.348380 | 0.728 |
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39753 | 149651 | PGC1424906 | PGC1424906 | 18.9081499 | 13.185630 | 0.717 |
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39754 | 149656 | PGC2157914 | PGC2157914 | 271.1613716 | 39.926632 | 0.614 |
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39755 | 149665 | PGC1060170 | PGC1060170 | 175.0915646 | -4.298555 | 0.499 |
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39756 | 149669 | PGC398860 | PGC398860 | 39.4620693 | -56.596681 | 0.627 |
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39757 | 149674 | PGC320671 | PGC320671 | 64.7886604 | -64.636259 | 0.873 |
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39758 | 149684 | ESO298-036 | ESO298-036 | 35.4956971 | -37.454985 | 2.059 |
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39759 | 149686 | PGC799570 | PGC799570 | 64.8516784 | -23.559236 | 0.498 |
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39760 | 149687 | PGC1374139 | PGC1374139 | 178.2892962 | 10.071615 | 0.587 |
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39761 | 149689 | ESO548-046 | ESO548-046 | 53.6590408 | -17.475090 | 1.439 |
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39762 | 149690 | PGC759551 | PGC759551 | 58.6413500 | -27.119328 | 0.658 |
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39763 | 149692 | PGC1030624 | PGC1030624 | 134.9870501 | -6.630810 | 0.660 |
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39764 | 149693 | PGC144498 | PGC144498 | 30.8534789 | -29.916503 | 0.865 |
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39765 | 149696 | PGC594107 | PGC594107 | 69.6516527 | -39.785420 | 0.921 |
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39766 | 149704 | UGC11717 | UGC11717 | 319.6475878 | 19.718644 | 2.490 |
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39767 | 149708 | PGC1841527_GROUP | PGC1841418 | 230.6426565 | 28.632594 | 0.677 |
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39768 | 149713 | PGC1925608 | PGC1925608 | 239.5620940 | 30.962878 | 0.479 |
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39769 | 149719 | PGC059638_GROUP | PGC200342 | 256.7569921 | 31.421790 | 0.662 |
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39770 | 149721 | PGC3081004 | PGC3081004 | 83.7544965 | -38.887358 | 0.658 |
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39771 | 149723 | PGC1045505 | PGC1045505 | 154.3266943 | -5.377133 | 0.460 |
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39772 | 149724 | PGC700794 | PGC700794 | 39.7684967 | -31.810137 | 0.517 |
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39773 | 149725 | PGC343665 | PGC343665 | 4.2355632 | -62.509109 | 0.555 |
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39774 | 149735 | PGC840156 | PGC840156 | 20.8149752 | -20.548898 | 1.183 |
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39775 | 149737 | SDSSJ140614.79+130038.4 | SDSSJ140614.79+130038.4 | 211.5616629 | 13.010555 | 0.392 |
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39776 | 149743 | NGC3162 | NGC3162 | 153.3816878 | 22.737520 | 3.499 |
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39777 | 149744 | PGC583067 | PGC583067 | 66.8174816 | -40.732497 | 0.685 |
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39778 | 149746 | PGC365615 | PGC365615 | 328.9823303 | -60.163764 | 0.946 |
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39779 | 149753 | PGC110810_GROUP | PGC110810 | 43.6375349 | -44.828288 | 0.803 |
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39780 | 149754 | PGC2396957 | PGC2396957 | 105.8088864 | 51.611320 | 1.051 |
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39781 | 149757 | PGC573124 | PGC573124 | 346.6656213 | -41.688955 | 0.634 |
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39782 | 149760 | PGC2437974 | PGC2437974 | 102.4477121 | 53.328616 | 1.174 |
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39783 | 149771 | PGC1388012 | PGC1388012 | 251.9432705 | 11.039160 | 0.887 |
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39784 | 149775 | PGC2699801 | PGC2699801 | 138.6100748 | 67.424063 | 0.538 |
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39785 | 149777 | PGC014606 | PGC014606 | 62.7079589 | -9.629167 | 2.535 |
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39786 | 149778 | PGC947205 | PGC947205 | 37.6604933 | -12.814995 | 0.572 |
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39787 | 149782 | PGC2775595 | PGC2775595 | 257.4340256 | 78.101638 | 0.683 |
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39788 | 149783 | PGC1279475 | PGC1279475 | 250.3007006 | 5.190635 | 0.726 |
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39789 | 149786 | PGC2111180 | PGC2111180 | 140.7505743 | 37.851887 | 0.403 |
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39790 | 149793 | PGC1048113 | PGC1048113 | 135.6999626 | -5.188388 | 0.426 |
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39791 | 149796 | UGC01911 | UGC01911 | 36.6523510 | 0.648784 | 2.158 |
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39792 | 149797 | PGC128940 | PGC128940 | 323.7878324 | -55.031075 | 1.086 |
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39793 | 149804 | PGC199900 | PGC199900 | 1.0665104 | -39.711519 | 0.473 |
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39794 | 149808 | PGC129236 | PGC129236 | 5.0362811 | -51.183026 | 0.998 |
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39795 | 149812 | SDSSJ140135.06+013831.6_GROUP | SDSSJ140135.06+013831.6 | 210.3961490 | 1.642133 | 0.779 |
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39796 | 149814 | PGC1054415 | PGC1054415 | 34.1137761 | -4.721557 | 0.595 |
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39797 | 149817 | PGC582105 | PGC582105 | 78.8264012 | -40.822935 | 0.504 |
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39798 | 149820 | PGC010723 | PGC010723 | 42.4188448 | -12.253949 | 0.750 |
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39799 | 149827 | PGC1036858 | PGC1036858 | 333.4500058 | -6.091921 | 0.654 |
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39800 | 149831 | PGC849227 | PGC849227 | 23.7933790 | -19.883223 | 0.544 |