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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67901 | 255791 | PGC321934 | PGC321934 | 50.9076075 | -64.515728 | 0.398 |
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67902 | 255793 | PGC1038655 | PGC1038655 | 354.4316479 | -5.940317 | 0.522 |
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67903 | 255803 | PGC067381_GROUP | PGC067381 | 327.0550210 | -45.831082 | 1.051 |
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67904 | 255804 | PGC971587 | PGC971587 | 328.6646369 | -10.965735 | 0.908 |
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67905 | 255805 | UGC00465 | UGC00465 | 10.9616465 | 32.853389 | 3.321 |
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67906 | 255818 | PGC172477 | PGC172477 | 9.0518510 | -31.417170 | 0.565 |
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67907 | 255822 | PGC379326 | PGC379326 | 309.3042722 | -58.426812 | 0.695 |
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67908 | 255830 | PGC1246259 | PGC1246259 | 336.2789646 | 3.150111 | 1.096 |
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67909 | 255834 | PGC423149 | PGC423149 | 5.0528937 | -54.072720 | 0.831 |
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67910 | 255836 | PGC1057102 | PGC1057102 | 174.8963796 | -4.520323 | 0.480 |
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67911 | 255838 | PGC1049106 | PGC1049106 | 65.7876535 | -5.115985 | 0.458 |
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67912 | 255842 | PGC1003837 | PGC1003837 | 6.5358772 | -8.429219 | 0.506 |
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67913 | 255843 | PGC362930 | PGC362930 | 47.4431416 | -60.491023 | 0.529 |
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67914 | 255845 | PGC391142_GROUP | PGC391100 | 328.9126304 | -57.345916 | 0.547 |
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67915 | 255847 | PGC578067 | PGC578067 | 312.1572688 | -41.199184 | 0.758 |
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67916 | 255853 | PGC2171217 | PGC2171217 | 259.0995414 | 40.807218 | 0.833 |
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67917 | 255854 | PGC655043 | PGC655043 | 49.8532724 | -34.971599 | 0.464 |
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67918 | 255855 | PGC2757360 | PGC2757360 | 110.7952976 | 73.690257 | 0.444 |
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67919 | 255860 | PGC1101088 | PGC1101088 | 141.1012139 | -2.123963 | 0.506 |
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67920 | 255864 | SDSSJ091328.97+193433.0 | SDSSJ091328.97+193433.0 | 138.3708046 | 19.575140 | 0.565 |
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67921 | 255866 | PGC547836 | PGC547836 | 352.3073698 | -43.515859 | 0.466 |
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67922 | 255870 | PGC068217 | PGC068217 | 332.6736437 | -10.464422 | 1.329 |
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67923 | 255878 | PGC592299 | PGC592299 | 312.7584826 | -39.934821 | 0.434 |
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67924 | 255880 | PGC101713 | PGC101713 | 13.1451061 | -39.130876 | 0.657 |
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67925 | 255882 | PGC127766 | PGC127766 | 358.8879214 | -60.832008 | 0.654 |
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67926 | 255886 | PGC084598 | PGC084598 | 230.7330030 | 9.199184 | 0.482 |
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67927 | 255888 | PGC177728 | PGC177728 | 70.8375574 | -46.285828 | 0.714 |
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67928 | 255891 | UGC04183_GROUP | UGC04183 | 120.5897898 | 6.878521 | 1.875 |
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67929 | 255893 | PGC499955 | PGC499955 | 331.2322123 | -47.528819 | 0.918 |
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67930 | 255894 | PGC666923 | PGC666923 | 22.0161318 | -34.115675 | 0.821 |
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67931 | 255903 | PGC1102064 | PGC1102064 | 349.8268320 | -2.088058 | 1.031 |
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67932 | 255906 | PGC729017 | PGC729017 | 52.6044224 | -29.466669 | 0.550 |
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67933 | 255907 | PGC057971_GROUP | PGC1577581 | 245.7917551 | 19.009464 | 0.558 |
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67934 | 255910 | UGC10846 | UGC10846 | 261.0959552 | 49.929186 | 1.971 |
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67935 | 255915 | PGC045095 | PGC045095 | 195.8513026 | 31.763023 | 0.519 |
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67936 | 255918 | PGC941843 | PGC941843 | 20.4801796 | -13.165970 | 0.721 |
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67937 | 255919 | PGC1065415 | PGC1065415 | 27.3643398 | -3.903764 | 1.544 |
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67938 | 255927 | PGC1393479 | PGC1393479 | 358.0168973 | 11.429322 | 0.755 |
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67939 | 255929 | PGC030757 | PGC030757 | 156.8589611 | 79.227079 | 0.474 |
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67940 | 255932 | PGC431745 | PGC431745 | 95.7602502 | -53.283788 | 1.341 |
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67941 | 255935 | NGC1540_GROUP | NGC1540A | 63.7923372 | -28.479202 | 1.122 |
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67942 | 255936 | PGC902665 | PGC902665 | 53.1120837 | -16.083791 | 0.804 |
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67943 | 255939 | 2MASXJ17121395+4242446 | 2MASXJ17121395+4242446 | 258.0580814 | 42.712368 | 0.454 |
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67944 | 255951 | PGC721316 | PGC721316 | 55.9293530 | -30.107979 | 0.864 |
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67945 | 255959 | NGC6500_GROUP | NGC6501 | 269.0155935 | 18.373032 | 2.157 |
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67946 | 255961 | PGC170062 | PGC170062 | 64.1801321 | -13.674583 | 0.851 |
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67947 | 255964 | PGC598395 | PGC598395 | 53.7098113 | -39.419613 | 0.499 |
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67948 | 255970 | PGC1770095 | PGC1770095 | 31.7247572 | 26.279000 | 1.379 |
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67949 | 255972 | PGC461914 | PGC461914 | 322.1234920 | -50.894725 | 0.662 |
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67950 | 255977 | PGC567527 | PGC567527 | 11.7013442 | -42.160729 | 0.455 |