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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377401 | 1423745 | PGC486208 | PGC486208 | 97.1193962 | -48.555073 | 0.791 |
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377402 | 1423746 | PGC908627 | PGC908627 | 29.9690511 | -15.628488 | 0.830 |
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377403 | 1423748 | PGC1758998 | PGC1758998 | 32.7895345 | 26.009054 | 0.549 |
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377404 | 1423750 | PGC960686 | PGC960686 | 331.9083822 | -11.872953 | 0.866 |
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377405 | 1423762 | UGC10533_GROUP | PGC058921 | 251.3592424 | 18.201039 | 0.651 |
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377406 | 1423768 | PGC1299357 | PGC1299357 | 347.1075093 | 6.367272 | 0.654 |
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377407 | 1423771 | PGC570653 | PGC570653 | 307.4576228 | -41.903638 | 0.734 |
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377408 | 1423773 | PGC142715_GROUP | PGC142715 | 38.8946800 | -17.680524 | 0.774 |
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377409 | 1423780 | PGC2485484 | PGC2485484 | 261.1200893 | 54.946809 | 1.108 |
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377410 | 1423785 | PGC788921 | PGC788921 | 27.1589806 | -24.533778 | 0.760 |
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377411 | 1423793 | 2MASXJ09473205+6103226 | 2MASXJ09473205+6103226 | 146.8840129 | 61.056216 | 0.445 |
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377412 | 1423794 | PGC1056548 | PGC1056548 | 170.2546837 | -4.557875 | 0.609 |
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377413 | 1423798 | PGC879802 | PGC879802 | 22.4264172 | -17.650672 | 0.608 |
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377414 | 1423799 | PGC143327 | PGC143327 | 3.1178999 | -1.547253 | 0.906 |
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377415 | 1423806 | PGC546218 | PGC546218 | 346.6184885 | -43.655999 | 0.512 |
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377416 | 1423816 | PGC710142 | PGC710142 | 3.4757231 | -31.023747 | 0.668 |
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377417 | 1423819 | PGC712800 | PGC712800 | 48.1140200 | -30.801750 | 0.541 |
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377418 | 1423821 | PGC2167239 | PGC2167239 | 104.3501254 | 40.535507 | 0.471 |
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377419 | 1423827 | PGC888466 | PGC888466 | 12.1306909 | -17.124056 | 0.862 |
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377420 | 1423830 | PGC084175 | PGC084175 | 216.5938931 | 17.089565 | 0.524 |
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377421 | 1423841 | PGC212694 | PGC212694 | 19.0469983 | 30.308665 | 0.847 |
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377422 | 1423843 | PGC142201 | PGC142201 | 58.3214397 | -42.830502 | 0.584 |
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377423 | 1423848 | PGC2622465 | PGC2622465 | 240.1935438 | 61.675926 | 0.417 |
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377424 | 1423849 | PGC846219 | PGC846219 | 40.8351027 | -20.108015 | 0.443 |
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377425 | 1423850 | PGC771812 | PGC771812 | 89.2311620 | -26.078712 | 0.673 |
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377426 | 1423851 | PGC127654 | PGC127654 | 325.7639692 | -64.157781 | 0.681 |
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377427 | 1423862 | PGC462450 | PGC462450 | 50.1740176 | -50.841510 | 0.611 |
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377428 | 1423870 | PGC2763149 | PGC2763149 | 254.3879021 | 74.565994 | 0.560 |
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377429 | 1423871 | PGC004000 | PGC004000 | 16.9237804 | 2.119544 | 0.813 |
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377430 | 1423880 | ESO500-039 | ESO500-039 | 156.6363514 | -25.492230 | 0.660 |
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377431 | 1423885 | PGC324470 | PGC324470 | 315.1022019 | -64.264453 | 0.585 |
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377432 | 1423887 | PGC070942 | PGC070942 | 349.3339905 | 8.670679 | 0.700 |
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377433 | 1423891 | PGC2605584 | PGC2605584 | 104.5623684 | 60.695845 | 0.747 |
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377434 | 1423892 | PGC196014 | PGC196014 | 354.4340886 | -9.770272 | 0.813 |
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377435 | 1423893 | PGC2751405 | PGC2751405 | 112.8717344 | 72.761471 | 0.661 |
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377436 | 1423897 | PGC442666 | PGC442666 | 355.2867305 | -52.524174 | 0.633 |
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377437 | 1423901 | PGC762011 | PGC762011 | 67.0283276 | -26.933616 | 0.647 |
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377438 | 1423902 | PGC400233 | PGC400233 | 45.6084186 | -56.423617 | 0.506 |
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377439 | 1423906 | SDSSJ164447.21+274154.9 | SDSSJ164447.21+274154.9 | 251.1967090 | 27.698592 | 0.396 |
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377440 | 1423908 | PGC1010267 | PGC1010267 | 25.2448373 | -7.965477 | 0.695 |
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377441 | 1423914 | PGC1131565 | PGC1131565 | 127.1486554 | -0.911098 | 1.050 |
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377442 | 1423917 | 2MASXJ17180328+2430430 | 2MASXJ17180328+2430430 | 259.5137326 | 24.511921 | 0.418 |
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377443 | 1423920 | NGC4416 | NGC4416 | 186.6948100 | 7.919051 | 2.305 |
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377444 | 1423924 | PGC552509 | PGC552509 | 0.4271474 | -43.150245 | 0.466 |
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377445 | 1423925 | PGC2009700 | PGC2009700 | 4.3096020 | 32.723340 | 0.679 |
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377446 | 1423927 | PGC440210 | PGC440210 | 358.7278532 | -52.684712 | 0.529 |
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377447 | 1423935 | PGC516426 | PGC516426 | 356.5462768 | -46.317739 | 0.643 |
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377448 | 1423937 | PGC807982 | PGC807982 | 57.9128179 | -22.854263 | 0.666 |
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377449 | 1423938 | PGC2647371 | PGC2647371 | 234.8150813 | 62.986003 | 0.630 |
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377450 | 1423947 | PGC777078 | PGC777078 | 20.3761135 | -25.602983 | 0.522 |