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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23651 | 89856 | PGC2663162 | PGC2663162 | 120.5235520 | 63.987421 | 0.546 |
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23652 | 89860 | PGC1083844 | PGC1083844 | 47.2538782 | -2.748747 | 0.835 |
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23653 | 89864 | PGC851432 | PGC851432 | 82.1908904 | -19.720064 | 0.386 |
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23654 | 89867 | PGC1644527 | PGC1644527 | 354.0794705 | 21.180063 | 0.922 |
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23655 | 89871 | PGC071395 | PGC071395 | 351.3423660 | 28.856725 | 0.968 |
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23656 | 89879 | PGC1350441 | PGC1350441 | 356.9106186 | 8.623843 | 0.700 |
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23657 | 89882 | PGC725073 | PGC725073 | 67.1695843 | -29.793196 | 0.403 |
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23658 | 89883 | PGC779321 | PGC779321 | 52.6916690 | -25.406330 | 0.408 |
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23659 | 89887 | PGC435977 | PGC435977 | 310.2632315 | -52.972284 | 0.441 |
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23660 | 89892 | PGC619250_GROUP | PGC619250 | 71.9834759 | -37.687149 | 1.254 |
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23661 | 89893 | PGC145857 | PGC145857 | 58.7161387 | -52.984787 | 0.725 |
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23662 | 89897 | PGC109946 | PGC109946 | 34.9046594 | -44.701605 | 0.657 |
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23663 | 89904 | PGC403704 | PGC403704 | 322.3333275 | -56.039396 | 0.423 |
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23664 | 89908 | PGC1065592 | PGC1065592 | 27.3435685 | -3.889891 | 0.626 |
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23665 | 89913 | PGC451228 | PGC451228 | 9.5491873 | -51.907902 | 0.424 |
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23666 | 89918 | PGC905842 | PGC905842 | 35.2031484 | -15.836091 | 0.607 |
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23667 | 89920 | PGC2020502 | PGC2020502 | 144.0510846 | 33.010304 | 0.680 |
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23668 | 89922 | PGC1100118 | PGC1100118 | 69.1427215 | -2.158917 | 0.587 |
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23669 | 89928 | PGC1067309 | PGC1067309 | 161.8435959 | -3.752235 | 0.686 |
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23670 | 89929 | PGC568767 | PGC568767 | 309.0463099 | -42.064338 | 0.656 |
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23671 | 89937 | PGC199708 | PGC199708 | 335.5596833 | -39.660590 | 0.718 |
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23672 | 89938 | PGC142434 | PGC142434 | 22.3140411 | -29.791498 | 1.321 |
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23673 | 89939 | PGC592919_GROUP | PGC592919 | 35.0411458 | -39.882737 | 0.566 |
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23674 | 89944 | PGC084592 | PGC084592 | 230.7004415 | 8.530015 | 0.541 |
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23675 | 89945 | PGC164941 | PGC164941 | 357.5782598 | -39.988908 | 0.708 |
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23676 | 89948 | PGC034494 | PGC034494 | 169.4091411 | 31.415157 | 0.781 |
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23677 | 89949 | PGC1005857 | PGC1005857 | 175.7079356 | -8.272604 | 0.852 |
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23678 | 89953 | PGC577360 | PGC577360 | 315.0550948 | -41.267821 | 0.643 |
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23679 | 89957 | PGC101259_GROUP | PGC101259 | 353.1262545 | -46.029025 | 1.248 |
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23680 | 89960 | PGC1030505 | PGC1030505 | 177.6152742 | -6.641980 | 0.458 |
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23681 | 89966 | PGC432360 | PGC432360 | 90.2162371 | -53.234544 | 0.704 |
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23682 | 89976 | PGC452094 | PGC452094 | 77.4015282 | -51.832277 | 0.552 |
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23683 | 89980 | UGC10977_GROUP | UGC10977 | 266.6313206 | 30.698619 | 1.429 |
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23684 | 89987 | PGC2034251 | PGC2034251 | 107.4379567 | 33.544078 | 0.964 |
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23685 | 89988 | PGC738774 | PGC738774 | 166.1171301 | -28.680750 | 0.385 |
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23686 | 89994 | PGC1037642 | PGC1037642 | 74.3482746 | -6.023581 | 0.501 |
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23687 | 89996 | PGC1684288 | PGC1684288 | 350.9673133 | 23.262101 | 0.846 |
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23688 | 89999 | PGC347195 | PGC347195 | 15.4095685 | -62.260210 | 0.615 |
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23689 | 90000 | PGC132098 | PGC132098 | 43.2888741 | -34.515361 | 1.000 |
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23690 | 90006 | PGC1051123 | PGC1051123 | 339.5020147 | -4.964633 | 0.645 |
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23691 | 90008 | PGC2737702 | PGC2737702 | 281.9573967 | 70.678582 | 0.446 |
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23692 | 90015 | PGC1045148 | PGC1045148 | 359.7644786 | -5.405150 | 1.058 |
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23693 | 90016 | PGC015932_GROUP | PGC015936 | 71.3181296 | -2.819668 | 0.427 |
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23694 | 90018 | PGC2071840 | PGC2071840 | 272.9007113 | 35.905490 | 0.583 |
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23695 | 90020 | PGC579447 | PGC579447 | 88.5773854 | -41.063294 | 1.083 |
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23696 | 90023 | PGC128948 | PGC128948 | 326.0433175 | -56.478096 | 1.195 |
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23697 | 90025 | PGC2695073 | PGC2695073 | 237.6135501 | 67.100248 | 0.571 |
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23698 | 90033 | PGC408142 | PGC408142 | 46.2327783 | -55.562792 | 0.745 |
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23699 | 90035 | PGC591104 | PGC591104 | 45.5883734 | -40.031396 | 0.585 |
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23700 | 90040 | PGC174533 | PGC174533 | 29.6617548 | -22.368867 | 0.685 |