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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329751 | 1243534 | PGC1116504 | PGC1116504 | 136.4883377 | -1.530547 | 0.716 |
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329752 | 1243537 | PGC461695 | PGC461695 | 39.2047118 | -50.915335 | 0.507 |
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329753 | 1243539 | PGC370355 | PGC370355 | 14.0751681 | -59.576612 | 0.455 |
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329754 | 1243542 | PGC131656 | PGC131656 | 333.6911327 | -42.243814 | 0.940 |
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329755 | 1243544 | PGC533379 | PGC533379 | 69.2091265 | -44.811107 | 0.829 |
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329756 | 1243547 | PGC3082441 | PGC3082441 | 214.1432491 | -7.214375 | 0.646 |
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329757 | 1243554 | PGC433599 | PGC433599 | 44.3097760 | -53.144344 | 0.683 |
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329758 | 1243556 | PGC902350 | PGC902350 | 50.4848868 | -16.109216 | 0.772 |
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329759 | 1243563 | PGC826449 | PGC826449 | 13.3875358 | -21.574957 | 0.594 |
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329760 | 1243567 | PGC449705 | PGC449705 | 52.9616847 | -52.024050 | 0.604 |
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329761 | 1243570 | PGC1370486 | PGC1370486 | 349.1676715 | 9.817469 | 1.413 |
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329762 | 1243571 | PGC1064888 | PGC1064888 | 150.5582113 | -3.949010 | 0.746 |
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329763 | 1243574 | PGC464758 | PGC464758 | 23.7500533 | -50.610641 | 0.577 |
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329764 | 1243582 | PGC412812 | PGC412812 | 313.9241832 | -55.091031 | 0.399 |
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329765 | 1243586 | PGC2772647 | PGC2772647 | 133.6635091 | 77.002916 | 0.627 |
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329766 | 1243594 | PGC1028724 | PGC1028724 | 11.9321669 | -6.785401 | 0.684 |
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329767 | 1243598 | PGC755462 | PGC755462 | 38.8812968 | -27.404327 | 0.636 |
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329768 | 1243599 | PGC048754 | PGC048754 | 206.2952587 | 0.119228 | 1.350 |
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329769 | 1243603 | IC4407 | IC4407 | 215.9032696 | -5.981987 | 3.032 |
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329770 | 1243606 | PGC069687 | PGC069687 | 341.5552601 | 10.160734 | 1.356 |
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329771 | 1243608 | PGC679369 | PGC679369 | 68.5250113 | -33.214864 | 0.484 |
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329772 | 1243611 | PGC666642 | PGC666642 | 58.5514403 | -34.133906 | 0.630 |
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329773 | 1243613 | UGC04242 | UGC04242 | 122.7469006 | 72.794418 | 1.781 |
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329774 | 1243615 | PGC2062481 | PGC2062481 | 105.7348475 | 35.304779 | 0.561 |
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329775 | 1243617 | PGC100278 | PGC100278 | 162.4281919 | -2.296630 | 0.625 |
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329776 | 1243620 | NGC7378 | NGC7378 | 341.9485786 | -11.816532 | 2.734 |
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329777 | 1243625 | PGC057466 | PGC057466 | 243.0639219 | 2.993804 | 1.084 |
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329778 | 1243626 | PGC786236 | PGC786236 | 39.3182648 | -24.774960 | 0.465 |
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329779 | 1243631 | PGC873075 | PGC873075 | 85.2538054 | -18.078699 | 0.622 |
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329780 | 1243638 | PGC868026 | PGC868026 | 35.3673374 | -18.448668 | 0.576 |
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329781 | 1243641 | NGC0731 | NGC0731 | 28.7342206 | -9.010818 | 2.686 |
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329782 | 1243647 | PGC1199923 | PGC1199923 | 228.9609001 | 1.602355 | 0.589 |
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329783 | 1243649 | PGC458448 | PGC458448 | 322.7621923 | -51.231416 | 0.718 |
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329784 | 1243650 | PGC068454 | PGC068454 | 334.0345776 | 22.934400 | 1.096 |
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329785 | 1243652 | UGC10173 | UGC10173 | 240.5974821 | 68.181549 | 2.280 |
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329786 | 1243653 | PGC481651 | PGC481651 | 52.1638780 | -48.987453 | 0.566 |
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329787 | 1243656 | PGC1021688 | PGC1021688 | 163.3773631 | -7.276057 | 0.680 |
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329788 | 1243670 | PGC1115838 | PGC1115838 | 245.5490203 | -1.558254 | 0.643 |
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329789 | 1243671 | PGC1919249 | PGC1919249 | 337.4449470 | 30.815173 | 0.486 |
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329790 | 1243672 | PGC1039790 | PGC1039790 | 170.1260641 | -5.840222 | 0.682 |
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329791 | 1243673 | PGC463636 | PGC463636 | 326.7665641 | -50.723780 | 0.830 |
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329792 | 1243681 | PGC112257 | PGC112257 | 60.0359042 | -45.317084 | 0.457 |
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329793 | 1243682 | UGC04229 | UGC04229 | 121.9208294 | 39.004219 | 0.851 |
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329794 | 1243690 | PGC2079839 | PGC2079839 | 274.2619655 | 36.392115 | 1.083 |
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329795 | 1243703 | 2MASXJ10104020+2311204 | 2MASXJ10104020+2311204 | 152.6676261 | 23.188890 | 0.383 |
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329796 | 1243707 | PGC1813432 | PGC1813432 | 337.3626647 | 27.621345 | 0.547 |
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329797 | 1243714 | PGC608942 | PGC608942 | 335.1207391 | -38.443465 | 0.565 |
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329798 | 1243715 | PGC1138135 | PGC1138135 | 154.8394905 | -0.647118 | 0.836 |
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329799 | 1243731 | PGC2150024 | PGC2150024 | 262.5703925 | 39.452204 | 0.728 |
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329800 | 1243734 | PGC2406197 | PGC2406197 | 186.2817412 | 52.076196 | 0.687 |