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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320701 | 1208590 | PGC181842 | PGC181842 | 147.8292268 | -6.048928 | 0.718 |
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320702 | 1208599 | PGC430210 | PGC430210 | 333.8025835 | -53.412697 | 0.629 |
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320703 | 1208601 | PGC1023203 | PGC1023203 | 355.9634689 | -7.181284 | 0.665 |
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320704 | 1208603 | PGC065910 | PGC065910 | 315.2897042 | 7.298909 | 1.298 |
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320705 | 1208607 | PGC1215906 | PGC1215906 | 25.8317689 | 2.099067 | 0.986 |
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320706 | 1208610 | PGC2281454 | PGC2281454 | 192.2747507 | 46.452267 | 0.433 |
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320707 | 1208615 | PGC120180 | PGC120180 | 223.0337700 | -6.527711 | 0.567 |
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320708 | 1208618 | PGC111058 | PGC111058 | 48.2686672 | -41.695451 | 1.235 |
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320709 | 1208623 | PGC2250185 | PGC2250185 | 272.7067115 | 44.706199 | 0.684 |
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320710 | 1208625 | PGC660912 | PGC660912 | 21.3968950 | -34.538024 | 0.572 |
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320711 | 1208629 | PGC084935 | PGC084935 | 312.2169319 | -52.601076 | 0.599 |
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320712 | 1208635 | PGC310298 | PGC310298 | 358.3640377 | -65.774796 | 0.669 |
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320713 | 1208637 | ESO298-014_GROUP | ESO298-014 | 32.6030422 | -42.087666 | 1.091 |
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320714 | 1208638 | PGC362893 | PGC362893 | 338.9343905 | -60.496804 | 0.395 |
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320715 | 1208644 | UGC06575_GROUP | PGC2575662 | 174.1546805 | 58.190532 | 0.558 |
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320716 | 1208647 | PGC047359 | PGC047359 | 202.6066085 | 77.196778 | 0.534 |
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320717 | 1208649 | PGC1917179 | PGC1917179 | 25.4269776 | 30.767927 | 0.840 |
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320718 | 1208652 | PGC129699_GROUP | PGC477462 | 319.0543415 | -49.384935 | 0.783 |
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320719 | 1208654 | PGC754405 | PGC754405 | 7.0786192 | -27.472492 | 0.555 |
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320720 | 1208655 | PGC600436 | PGC600436 | 5.6065791 | -39.231755 | 0.730 |
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320721 | 1208656 | PGC2745046 | PGC2745046 | 100.6912666 | 71.704194 | 0.592 |
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320722 | 1208662 | PGC1063792 | PGC1063792 | 143.3211388 | -4.032737 | 0.592 |
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320723 | 1208666 | ESO290-039 | ESO290-039 | 345.8729609 | -46.031769 | 1.276 |
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320724 | 1208668 | PGC1584868 | PGC1584868 | 18.2086364 | 19.227328 | 0.613 |
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320725 | 1208671 | PGC684405 | PGC684405 | 57.6789219 | -32.886226 | 0.517 |
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320726 | 1208687 | PGC958757_GROUP | PGC958757 | 359.7246060 | -12.021387 | 1.139 |
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320727 | 1208691 | ESO160-002_GROUP | ESO160-002 | 87.8125068 | -53.574886 | 1.972 |
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320728 | 1208692 | PGC622356 | PGC622356 | 78.2390716 | -37.489731 | 0.489 |
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320729 | 1208694 | PGC2716319 | PGC2716319 | 231.3169899 | 68.338113 | 0.639 |
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320730 | 1208696 | PGC436873 | PGC436873 | 58.0049551 | -52.906718 | 0.423 |
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320731 | 1208699 | PGC371418 | PGC371418 | 357.2264428 | -59.438144 | 0.577 |
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320732 | 1208700 | PGC2119007 | PGC2119007 | 150.3590339 | 38.144514 | 0.450 |
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320733 | 1208701 | PGC082917 | PGC082917 | 156.0250401 | -26.136433 | 0.790 |
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320734 | 1208702 | PGC1612839 | PGC1612839 | 39.6641736 | 19.997437 | 0.596 |
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320735 | 1208708 | PGC040674 | PGC040674 | 186.5897996 | 6.669479 | 0.536 |
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320736 | 1208709 | PGC506064 | PGC506064 | 44.8732726 | -47.138002 | 0.455 |
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320737 | 1208712 | PGC1727048 | PGC1727048 | 233.5831745 | 25.151844 | 0.901 |
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320738 | 1208716 | PGC477340 | PGC477340 | 338.9183743 | -49.396734 | 0.262 |
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320739 | 1208721 | PGC475257 | PGC475257 | 51.6045827 | -49.591272 | 0.616 |
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320740 | 1208722 | PGC795452 | PGC795452 | 20.1105760 | -23.929448 | 0.644 |
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320741 | 1208724 | PGC2770629 | PGC2770629 | 139.1881301 | 76.247592 | 0.629 |
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320742 | 1208728 | PGC373307 | PGC373307 | 341.8068702 | -59.188674 | 0.478 |
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320743 | 1208731 | PGC685656 | PGC685656 | 30.3696720 | -32.814217 | 0.536 |
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320744 | 1208736 | PGC590253 | PGC590253 | 310.0305543 | -40.095945 | 1.317 |
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320745 | 1208752 | PGC2245863 | PGC2245863 | 268.5909525 | 44.510401 | 0.813 |
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320746 | 1208772 | PGC502497 | PGC502497 | 8.4732010 | -47.366959 | 0.669 |
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320747 | 1208781 | PGC465895 | PGC465895 | 75.0034024 | -50.495755 | 0.638 |
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320748 | 1208788 | PGC777363 | PGC777363 | 44.5108647 | -25.577996 | 0.763 |
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320749 | 1208789 | PGC385239 | PGC385239 | 52.1079511 | -57.823696 | 0.732 |
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320750 | 1208794 | PGC523892 | PGC523892 | 340.5166902 | -45.696297 | 0.519 |