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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37851 | 142224 | PGC592917 | PGC592917 | 46.0569668 | -39.883101 | 0.617 |
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37852 | 142228 | PGC1612917 | PGC1612917 | 113.7987588 | 19.999692 | 0.936 |
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37853 | 142229 | PGC1377190_GROUP | PGC1377190 | 32.5856226 | 10.278791 | 0.714 |
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37854 | 142235 | PGC148273 | PGC148273 | 90.4212957 | -59.694875 | 0.751 |
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37855 | 142239 | PGC1045267 | PGC1045267 | 194.8735199 | -5.395706 | 1.227 |
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37856 | 142250 | PGC475596 | PGC475596 | 359.9744025 | -49.557516 | 0.509 |
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37857 | 142255 | PGC037454_GROUP | PGC037453 | 178.9183684 | 12.732086 | 0.616 |
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37858 | 142266 | PGC2635236 | PGC2635236 | 243.7766008 | 62.357751 | 0.483 |
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37859 | 142271 | PGC019189_GROUP | PGC019188 | 97.8481994 | -54.864497 | 0.474 |
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37860 | 142276 | PGC773753 | PGC773753 | 18.4659108 | -25.909100 | 0.590 |
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37861 | 142278 | UGC01514 | UGC01514 | 30.4997229 | 21.096535 | 1.861 |
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37862 | 142282 | PGC121939 | PGC121939 | 329.1773013 | -41.758448 | 0.632 |
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37863 | 142284 | PGC132979 | PGC132979 | 37.1049935 | -32.086337 | 1.473 |
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37864 | 142288 | PGC060190 | PGC060190 | 260.8459199 | 14.480718 | 0.726 |
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37865 | 142295 | PGC075532_GROUP | PGC075532 | 92.5522382 | -33.462622 | 0.689 |
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37866 | 142297 | PGC1077062 | PGC1077062 | 326.6303899 | -3.068565 | 0.762 |
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37867 | 142300 | PGC739663 | PGC739663 | 55.2618003 | -28.604115 | 0.571 |
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37868 | 142301 | PGC836341 | PGC836341 | 17.7376515 | -20.835312 | 0.479 |
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37869 | 142304 | ESO197-022 | ESO197-022 | 31.3255290 | -51.625478 | 1.576 |
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37870 | 142313 | PGC872941 | PGC872941 | 31.6298037 | -18.088590 | 0.602 |
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37871 | 142317 | PGC122951 | PGC122951 | 338.1295330 | -45.167878 | 0.566 |
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37872 | 142319 | PGC3080738_GROUP | PGC3094478 | 75.1029987 | -21.235249 | 1.445 |
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37873 | 142322 | PGC200029 | PGC200029 | 26.5692371 | -40.740325 | 1.082 |
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37874 | 142330 | PGC546491 | PGC546491 | 350.7332180 | -43.631666 | 0.551 |
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37875 | 142333 | PGC582532 | PGC582532 | 66.8629722 | -40.781345 | 1.666 |
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37876 | 142336 | PGC795355 | PGC795355 | 69.6781155 | -23.937721 | 0.370 |
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37877 | 142340 | PGC439735 | PGC439735 | 94.5623193 | -52.716881 | 0.969 |
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37878 | 142348 | PGC792878 | PGC792878 | 49.5181481 | -24.166290 | 0.685 |
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37879 | 142351 | PGC1902752 | PGC1902752 | 8.0450945 | 30.412896 | 1.134 |
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37880 | 142354 | PGC697429 | PGC697429 | 33.0452720 | -32.058518 | 0.459 |
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37881 | 142355 | PGC1820660 | PGC1820660 | 6.8543000 | 27.887730 | 0.913 |
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37882 | 142357 | SDSSJ145335.03+515942.0 | SDSSJ145335.03+515942.0 | 223.3952045 | 51.994923 | 0.500 |
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37883 | 142371 | PGC1986664 | PGC1986664 | 237.4201357 | 32.224986 | 0.395 |
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37884 | 142373 | PGC039014_GROUP | PGC039014 | 183.4072537 | 16.119569 | 1.713 |
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37885 | 142374 | PGC132140 | PGC132140 | 50.6780848 | -36.440221 | 0.763 |
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37886 | 142375 | PGC057457_GROUP | PGC057457 | 242.9813073 | 32.131972 | 0.785 |
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37887 | 142378 | PGC649481 | PGC649481 | 30.9404447 | -35.392645 | 0.548 |
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37888 | 142387 | PGC055856 | PGC055856 | 235.7310487 | 70.828110 | 1.452 |
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37889 | 142390 | PGC374747 | PGC374747 | 41.2433157 | -58.998657 | 0.614 |
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37890 | 142391 | PGC312551 | PGC312551 | 305.0230856 | -65.524259 | 0.704 |
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37891 | 142392 | PGC069196_GROUP | PGC069199 | 338.6465321 | -43.303456 | 0.559 |
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37892 | 142393 | PGC062602 | PGC062602 | 284.2799593 | 51.149409 | 1.760 |
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37893 | 142396 | PGC2588936 | PGC2588936 | 117.3037313 | 59.308026 | 0.675 |
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37894 | 142409 | PGC2554388 | PGC2554388 | 273.3144668 | 57.005125 | 1.258 |
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37895 | 142414 | PGC826396 | PGC826396 | 48.1824070 | -21.579516 | 0.619 |
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37896 | 142415 | PGC093368 | PGC093368 | 18.0583520 | -45.729815 | 0.601 |
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37897 | 142418 | PGC2301721_GROUP | PGC2301564 | 222.5544812 | 47.630837 | 0.644 |
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37898 | 142422 | PGC505469 | PGC505469 | 64.5453681 | -47.175113 | 0.424 |
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37899 | 142425 | PGC536782 | PGC536782 | 84.6378153 | -44.486759 | 0.438 |
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37900 | 142427 | PGC2498434 | PGC2498434 | 110.8463537 | 55.334212 | 0.526 |