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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325801 | 1228453 | PGC884164 | PGC884164 | 23.2685076 | -17.384850 | 0.479 |
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325802 | 1228459 | PGC1682544 | PGC1682544 | 341.8297023 | 23.162077 | 0.654 |
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325803 | 1228466 | PGC356552 | PGC356552 | 335.5996444 | -61.279860 | 0.783 |
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325804 | 1228471 | 2MASXJ08200984+5638544 | 2MASXJ08200984+5638544 | 125.0412982 | 56.648477 | 0.894 |
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325805 | 1228473 | PGC179046_GROUP | PGC179046 | 92.5015979 | -58.531466 | 0.719 |
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325806 | 1228476 | PGC144052 | PGC144052 | 19.4072566 | -59.409996 | 0.808 |
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325807 | 1228477 | PGC822551 | PGC822551 | 37.9489871 | -21.873829 | 0.438 |
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325808 | 1228478 | PGC144402 | PGC144402 | 28.5831688 | -54.459571 | 0.598 |
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325809 | 1228480 | PGC434710 | PGC434710 | 68.3809191 | -53.061699 | 0.440 |
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325810 | 1228482 | PGC2732232 | PGC2732232 | 270.2311686 | 69.774497 | 0.468 |
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325811 | 1228483 | PGC007211 | PGC007211 | 28.9650367 | -50.128716 | 0.681 |
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325812 | 1228484 | PGC141065 | PGC141065 | 346.7326961 | -44.042967 | 0.392 |
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325813 | 1228487 | PGC466671 | PGC466671 | 79.4460007 | -50.417663 | 0.493 |
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325814 | 1228492 | PGC736659 | PGC736659 | 68.7575439 | -28.849623 | 0.464 |
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325815 | 1228494 | PGC061149 | PGC061149 | 269.2065211 | 70.290746 | 1.687 |
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325816 | 1228499 | PGC147552 | PGC147552 | 82.0008180 | -60.025940 | 0.592 |
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325817 | 1228502 | PGC163018 | PGC163018 | 318.8054235 | -46.611485 | 0.603 |
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325818 | 1228505 | ESO119-028 | ESO119-028 | 75.2354637 | -59.038505 | 1.019 |
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325819 | 1228511 | SDSSJ122039.36+270807.7 | SDSSJ122039.36+270807.7 | 185.1639649 | 27.135439 | 0.669 |
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325820 | 1228513 | PGC320838 | PGC320838 | 62.5413473 | -64.620549 | 0.708 |
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325821 | 1228514 | PGC590814 | PGC590814 | 63.3037777 | -40.052784 | 0.425 |
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325822 | 1228518 | ESO547-026 | ESO547-026 | 48.8423598 | -18.987961 | 0.921 |
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325823 | 1228522 | ESO287-044 | ESO287-044 | 324.6873076 | -43.541811 | 1.279 |
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325824 | 1228526 | PGC547937 | PGC547937 | 46.4002608 | -43.507374 | 0.720 |
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325825 | 1228529 | PGC1040078 | PGC1040078 | 193.1325227 | -5.814702 | 0.681 |
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325826 | 1228550 | 2MASXJ08321247+0323272 | 2MASXJ08321247+0323272 | 128.0518972 | 3.390870 | 0.377 |
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325827 | 1228551 | PGC633133 | PGC633133 | 86.0085679 | -36.745087 | 0.697 |
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325828 | 1228555 | PGC1469609 | PGC1469609 | 149.9140199 | 14.885194 | 0.413 |
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325829 | 1228565 | PGC006504 | PGC006504 | 26.6592524 | -8.678602 | 1.590 |
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325830 | 1228567 | PGC511957 | PGC511957 | 18.6202555 | -46.688179 | 0.470 |
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325831 | 1228568 | PGC694645 | PGC694645 | 57.4723149 | -32.259086 | 0.818 |
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325832 | 1228582 | PGC474454 | PGC474454 | 319.5324737 | -49.668621 | 0.406 |
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325833 | 1228586 | PGC788540 | PGC788540 | 20.0164272 | -24.571752 | 0.443 |
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325834 | 1228588 | PGC408526 | PGC408526 | 315.0905185 | -55.524264 | 0.507 |
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325835 | 1228592 | PGC2326871 | PGC2326871 | 130.9572495 | 48.838934 | 0.511 |
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325836 | 1228593 | PGC2618207 | PGC2618207 | 239.6133500 | 61.451296 | 0.597 |
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325837 | 1228610 | PGC328862 | PGC328862 | 52.9218701 | -63.822370 | 0.632 |
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325838 | 1228612 | PGC1006217 | PGC1006217 | 200.9426308 | -8.244539 | 0.561 |
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325839 | 1228614 | PGC2763376 | PGC2763376 | 177.2276243 | 74.603994 | 0.802 |
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325840 | 1228616 | PGC1078019 | PGC1078019 | 315.3462040 | -3.015385 | 1.012 |
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325841 | 1228617 | PGC1002277 | PGC1002277 | 140.9234326 | -8.550800 | 0.585 |
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325842 | 1228619 | PGC662334 | PGC662334 | 78.2955513 | -34.437482 | 0.484 |
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325843 | 1228626 | PGC1239049 | PGC1239049 | 16.3351944 | 2.848821 | 0.877 |
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325844 | 1228630 | PGC022237 | PGC022237 | 119.0684681 | 58.575700 | 0.433 |
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325845 | 1228636 | PGC585682 | PGC585682 | 11.8746149 | -40.501072 | 0.580 |
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325846 | 1228637 | PGC1194294 | PGC1194294 | 254.8655425 | 1.417969 | 0.520 |
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325847 | 1228641 | PGC513647 | PGC513647 | 70.1608735 | -46.552412 | 0.565 |
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325848 | 1228642 | PGC1762758 | PGC1762758 | 13.7396518 | 26.104746 | 0.787 |
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325849 | 1228643 | NGC2943_GROUP | PGC1523095 | 144.6138125 | 17.038240 | 0.501 |
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325850 | 1228648 | PGC1911300 | PGC1911300 | 25.1152786 | 30.627904 | 0.557 |