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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324901 | 1224903 | PGC890406 | PGC890406 | 25.7645896 | -16.998150 | 1.014 |
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324902 | 1224906 | NGC0943_GROUP | NGC0942 | 37.2928684 | -10.836152 | 2.685 |
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324903 | 1224908 | PGC012308 | PGC012308 | 49.6379074 | -50.082864 | 0.431 |
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324904 | 1224911 | 2MASXJ11215028+6255338 | 2MASXJ11215028+6255338 | 170.4596574 | 62.925986 | 0.447 |
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324905 | 1224915 | PGC123325 | PGC123325 | 345.9391596 | -44.047977 | 0.844 |
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324906 | 1224918 | PGC3090454 | PGC3090454 | 27.5102397 | 16.884918 | 1.130 |
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324907 | 1224926 | PGC2761814 | PGC2761814 | 143.1609555 | 74.363638 | 0.480 |
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324908 | 1224932 | PGC937596 | PGC937596 | 21.8890787 | -13.467880 | 0.418 |
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324909 | 1224933 | PGC191226 | PGC191226 | 331.1444905 | -6.157482 | 1.296 |
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324910 | 1224939 | PGC597706 | PGC597706 | 320.4017048 | -39.484249 | 0.817 |
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324911 | 1224940 | PGC093323 | PGC093323 | 17.2292083 | -45.745666 | 0.635 |
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324912 | 1224949 | PGC075467 | PGC075467 | 87.4254797 | -25.526292 | 0.783 |
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324913 | 1224951 | PGC816907 | PGC816907 | 10.0205783 | -22.258214 | 0.690 |
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324914 | 1224953 | PGC1033216 | PGC1033216 | 150.9555746 | -6.405680 | 0.463 |
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324915 | 1224954 | PGC027963 | PGC027963 | 146.3754575 | -3.032739 | 1.364 |
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324916 | 1224955 | PGC127918 | PGC127918 | 35.9127454 | -58.092429 | 0.967 |
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324917 | 1224958 | PGC1067687 | PGC1067687 | 1.7407194 | -3.697566 | 0.488 |
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324918 | 1224962 | PGC100554 | PGC100554 | 54.7450598 | -25.001413 | 0.688 |
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324919 | 1224972 | PGC006773 | PGC006773 | 27.6064228 | 17.725366 | 0.799 |
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324920 | 1224973 | PGC1011077_GROUP | PGC1011073 | 192.4868448 | -7.913835 | 0.572 |
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324921 | 1224977 | PGC901093 | PGC901093 | 17.2168313 | -16.208903 | 0.710 |
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324922 | 1224986 | PGC128599 | PGC128599 | 39.3598818 | -55.179133 | 1.499 |
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324923 | 1224987 | PGC2563927 | PGC2563927 | 276.9105241 | 57.364969 | 0.453 |
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324924 | 1224990 | PGC1515176 | PGC1515176 | 160.6846531 | 16.711381 | 0.476 |
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324925 | 1224995 | PGC174424 | PGC174424 | 29.0766712 | -20.130635 | 0.951 |
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324926 | 1224996 | PGC769519 | PGC769519 | 76.2974588 | -26.284900 | 0.471 |
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324927 | 1224997 | PGC662998 | PGC662998 | 61.5961273 | -34.389329 | 0.484 |
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324928 | 1224998 | PGC436847 | PGC436847 | 12.4317595 | -52.908846 | 0.553 |
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324929 | 1225002 | PGC1048417 | PGC1048417 | 37.4942729 | -5.165836 | 0.480 |
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324930 | 1225007 | PGC011025 | PGC011025 | 43.8170778 | -29.833446 | 1.569 |
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324931 | 1225008 | PGC1137845 | PGC1137845 | 246.5536442 | -0.659255 | 1.236 |
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324932 | 1225009 | PGC409829 | PGC409829 | 337.1179477 | -55.394373 | 0.582 |
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324933 | 1225012 | IC4916 | IC4916 | 299.5799763 | -50.272001 | 1.527 |
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324934 | 1225017 | PGC2523764 | PGC2523764 | 243.5730473 | 56.051336 | 0.704 |
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324935 | 1225019 | PGC2816034 | PGC2816034 | 195.9935471 | 60.679794 | 0.454 |
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324936 | 1225020 | PGC194305 | PGC194305 | 343.3828212 | -8.575712 | 0.967 |
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324937 | 1225023 | PGC741894 | PGC741894 | 66.2952856 | -28.421208 | 0.481 |
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324938 | 1225028 | PGC119833 | PGC119833 | 220.1907436 | -6.518130 | 0.768 |
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324939 | 1225030 | PGC074348 | PGC074348 | 50.2307828 | -54.568105 | 0.735 |
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324940 | 1225033 | PGC957142 | PGC957142 | 2.9151371 | -12.139920 | 0.855 |
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324941 | 1225037 | PGC2114698 | PGC2114698 | 101.5980937 | 37.979078 | 0.427 |
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324942 | 1225038 | PGC442985 | PGC442985 | 344.9659779 | -52.504517 | 0.688 |
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324943 | 1225054 | PGC455613 | PGC455613 | 25.4175655 | -51.506836 | 0.484 |
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324944 | 1225063 | PGC1226668 | PGC1226668 | 9.0773173 | 2.428118 | 0.524 |
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324945 | 1225065 | 2MASXJ17130885+6306204 | 2MASXJ17130885+6306204 | 258.2868485 | 63.105677 | 0.508 |
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324946 | 1225070 | PGC660866 | PGC660866 | 7.8515182 | -34.541835 | 0.424 |
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324947 | 1225078 | PGC132887 | PGC132887 | 20.7307945 | -27.992757 | 1.210 |
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324948 | 1225081 | PGC005071 | PGC005071 | 20.8490509 | 1.650932 | 1.073 |
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324949 | 1225083 | PGC164831 | PGC164831 | 356.5034810 | -56.184992 | 1.008 |
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324950 | 1225097 | PGC033278_GROUP | PGC083434 | 165.4912821 | 10.294250 | 0.622 |