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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368001 | 1387438 | PGC066253 | PGC066253 | 317.6300063 | -47.508818 | 1.023 |
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368002 | 1387444 | PGC547336 | PGC547336 | 61.9348366 | -43.561149 | 0.555 |
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368003 | 1387447 | PGC572264 | PGC572264 | 305.4162878 | -41.768308 | 0.542 |
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368004 | 1387452 | PGC743568 | PGC743568 | 5.5219461 | -28.283848 | 0.565 |
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368005 | 1387454 | NGC3642 | NGC3642 | 170.5746752 | 59.074537 | 3.968 |
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368006 | 1387457 | PGC2044996 | PGC2044996 | 276.2688777 | 34.171502 | 0.533 |
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368007 | 1387464 | PGC123752 | PGC123752 | 345.7829970 | -42.352977 | 0.475 |
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368008 | 1387467 | PGC365343 | PGC365343 | 21.7543983 | -60.195280 | 0.558 |
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368009 | 1387469 | PGC1078089 | PGC1078089 | 35.9297585 | -3.012288 | 0.646 |
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368010 | 1387475 | PGC1003965 | PGC1003965 | 139.1339102 | -8.419201 | 0.667 |
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368011 | 1387480 | PGC408223 | PGC408223 | 304.4954616 | -55.555267 | 0.742 |
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368012 | 1387486 | PGC2643033 | PGC2643033 | 266.2929283 | 62.769573 | 0.856 |
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368013 | 1387488 | PGC2424008 | PGC2424008 | 129.7434509 | 52.799935 | 0.710 |
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368014 | 1387495 | PGC735318 | PGC735318 | 53.4130504 | -28.957200 | 0.848 |
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368015 | 1387500 | PGC054334 | PGC054334 | 228.3086050 | 4.749827 | 0.933 |
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368016 | 1387505 | PGC1532880 | PGC1532880 | 352.7530813 | 17.441863 | 0.783 |
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368017 | 1387511 | PGC073469 | PGC073469 | 13.8576627 | -0.742141 | 0.690 |
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368018 | 1387512 | PGC946965 | PGC946965 | 349.9303624 | -12.830787 | 0.822 |
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368019 | 1387517 | PGC414002 | PGC414002 | 320.0570358 | -54.976143 | 0.555 |
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368020 | 1387518 | PGC892394 | PGC892394 | 19.1444426 | -16.868542 | 0.621 |
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368021 | 1387524 | PGC1056846_GROUP | PGC1056846 | 170.4235226 | -4.538091 | 1.200 |
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368022 | 1387528 | PGC909045 | PGC909045 | 25.1435231 | -15.596520 | 0.803 |
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368023 | 1387530 | PGC139040 | PGC139040 | 119.0509806 | 34.772117 | 0.600 |
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368024 | 1387532 | PGC862510 | PGC862510 | 38.5404508 | -18.888799 | 0.501 |
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368025 | 1387533 | PGC363398 | PGC363398 | 330.4612823 | -60.431363 | 0.437 |
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368026 | 1387548 | PGC047475_GROUP | PGC047475 | 202.6523499 | 31.286234 | 0.668 |
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368027 | 1387551 | PGC1094582 | PGC1094582 | 152.8012755 | -2.347522 | 0.530 |
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368028 | 1387552 | PGC757476 | PGC757476 | 65.4205032 | -27.267959 | 0.493 |
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368029 | 1387560 | PGC2485656 | PGC2485656 | 163.5053885 | 54.953137 | 0.625 |
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368030 | 1387561 | PGC027784_GROUP | PGC027784 | 145.7379975 | 9.472688 | 3.108 |
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368031 | 1387562 | PGC323785 | PGC323785 | 22.7148248 | -64.332686 | 0.538 |
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368032 | 1387572 | PGC576743 | PGC576743 | 330.4001044 | -41.328272 | 0.478 |
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368033 | 1387573 | PGC1049380 | PGC1049380 | 326.1815515 | -5.096090 | 1.080 |
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368034 | 1387575 | PGC329853 | PGC329853 | 52.6684689 | -63.717056 | 0.604 |
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368035 | 1387580 | PGC177225 | PGC177225 | 66.3330302 | -9.534459 | 1.009 |
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368036 | 1387582 | PGC087063 | PGC087063 | 353.0757567 | 2.598125 | 0.480 |
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368037 | 1387591 | PGC2729895 | PGC2729895 | 251.7819816 | 69.361673 | 0.709 |
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368038 | 1387594 | PGC028775 | PGC028775 | 149.4476859 | 10.027152 | 1.131 |
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368039 | 1387596 | PGC1997928 | PGC1997928 | 1.8608663 | 32.458852 | 0.674 |
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368040 | 1387599 | PGC377197 | PGC377197 | 67.6417603 | -58.684953 | 0.931 |
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368041 | 1387606 | PGC177278_GROUP | PGC746909 | 67.1888889 | -28.013713 | 0.565 |
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368042 | 1387607 | PGC175970 | PGC175970 | 48.4938678 | -9.630328 | 0.702 |
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368043 | 1387609 | PGC377485 | PGC377485 | 69.7477626 | -58.649492 | 0.670 |
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368044 | 1387612 | NGC0263 | NGC0263 | 12.2018430 | -13.107344 | 1.148 |
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368045 | 1387615 | PGC3088429 | PGC3088429 | 215.7319494 | 36.073908 | 0.510 |
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368046 | 1387621 | PGC439756 | PGC439756 | 18.7384479 | -52.715974 | 0.463 |
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368047 | 1387622 | PGC2301026 | PGC2301026 | 105.2144951 | 47.599023 | 0.751 |
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368048 | 1387630 | PGC594799 | PGC594799 | 359.5463479 | -39.729566 | 0.881 |
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368049 | 1387635 | PGC1951828 | PGC1951828 | 35.6881024 | 31.533918 | 0.591 |
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368050 | 1387645 | PGC474761 | PGC474761 | 313.5867901 | -49.635240 | 1.040 |