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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353851 | 1334749 | PGC527740 | PGC527740 | 27.8180137 | -45.346692 | 0.591 |
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353852 | 1334752 | 2MASXJ14131667+3706554 | 2MASXJ14131667+3706554 | 213.3193887 | 37.115340 | 0.556 |
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353853 | 1334765 | PGC1709078 | PGC1709078 | 36.5962106 | 24.511678 | 0.354 |
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353854 | 1334768 | PGC142258 | PGC142258 | 353.3904504 | -45.619443 | 1.313 |
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353855 | 1334769 | PGC914410 | PGC914410 | 54.8674525 | -15.199716 | 0.467 |
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353856 | 1334770 | PGC095214_GROUP | PGC095214 | 23.9339304 | -34.669796 | 0.761 |
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353857 | 1334771 | PGC1625226 | PGC1625226 | 10.6026633 | 20.368723 | 0.616 |
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353858 | 1334775 | PGC099908 | PGC099908 | 229.2209141 | 66.663015 | 0.555 |
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353859 | 1334777 | 2MASXJ10075038+0031545_GROUP | SDSSJ100750.37+003203.9 | 151.9599138 | 0.534414 | 0.361 |
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353860 | 1334779 | PGC527824 | PGC527824 | 345.4868217 | -45.337929 | 0.501 |
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353861 | 1334780 | PGC059673 | PGC059673 | 257.1117047 | 10.064237 | 0.725 |
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353862 | 1334782 | PGC175473 | PGC175473 | 41.2768541 | -2.124455 | 1.484 |
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353863 | 1334786 | PGC053880 | PGC053880 | 226.4048916 | 66.772950 | 1.105 |
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353864 | 1334787 | SDSSJ151153.57+072753.7 | SDSSJ151153.57+072753.7 | 227.9732095 | 7.464911 | 0.373 |
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353865 | 1334793 | UGC04028 | UGC04028 | 117.7086070 | 74.358179 | 1.643 |
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353866 | 1334794 | PGC091234 | PGC091234 | 193.1118479 | 78.965055 | 1.410 |
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353867 | 1334795 | PGC348006 | PGC348006 | 42.8795029 | -62.200441 | 0.542 |
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353868 | 1334797 | PGC903444 | PGC903444 | 41.2587318 | -16.023407 | 0.564 |
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353869 | 1334798 | PGC2293943 | PGC2293943 | 219.3982466 | 47.191274 | 0.452 |
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353870 | 1334800 | PGC138785 | PGC138785 | 77.2285723 | -21.420294 | 0.794 |
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353871 | 1334803 | PGC2692305 | PGC2692305 | 107.3665874 | 66.888874 | 0.612 |
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353872 | 1334805 | NGC6538 | NGC6538 | 268.5711030 | 73.424152 | 1.909 |
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353873 | 1334821 | PGC084331 | PGC084331 | 223.1066761 | 18.154343 | 0.625 |
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353874 | 1334825 | PGC992626 | PGC992626 | 72.5050181 | -9.311023 | 0.731 |
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353875 | 1334830 | PGC037141 | PGC037141 | 177.9406840 | 61.510867 | 0.584 |
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353876 | 1334836 | PGC130370 | PGC130370 | 72.8180168 | -43.457099 | 0.698 |
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353877 | 1334837 | PGC1174763 | PGC1174763 | 119.3971612 | 0.761976 | 0.702 |
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353878 | 1334838 | PGC1241179 | PGC1241179 | 319.6056124 | 2.931996 | 0.743 |
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353879 | 1334841 | PGC128957 | PGC128957 | 322.9085943 | -56.362359 | 0.806 |
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353880 | 1334844 | PGC681590 | PGC681590 | 32.1370439 | -33.063805 | 0.476 |
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353881 | 1334848 | PGC1374098 | PGC1374098 | 31.1207239 | 10.068018 | 0.741 |
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353882 | 1334849 | PGC1483219 | PGC1483219 | 331.4287398 | 15.385077 | 0.921 |
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353883 | 1334855 | PGC125702 | PGC125702 | 166.9365276 | -6.697619 | 0.599 |
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353884 | 1334860 | PGC2683312 | PGC2683312 | 231.2963121 | 66.067077 | 0.549 |
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353885 | 1334861 | PGC1694344 | PGC1694344 | 39.4028562 | 23.821919 | 0.680 |
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353886 | 1334862 | PGC969898 | PGC969898 | 342.0166038 | -11.108430 | 0.905 |
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353887 | 1334863 | UGC06497 | UGC06497 | 172.5394413 | 38.620191 | 3.528 |
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353888 | 1334865 | PGC581640 | PGC581640 | 7.0485514 | -40.865919 | 0.603 |
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353889 | 1334867 | PGC1044309 | PGC1044309 | 337.1415008 | -5.471865 | 0.639 |
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353890 | 1334870 | PGC085629 | PGC085629 | 355.0572573 | 26.860546 | 0.569 |
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353891 | 1334875 | PGC682609 | PGC682609 | 74.2310091 | -33.000232 | 0.511 |
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353892 | 1334884 | PGC924464 | PGC924464 | 33.8131188 | -14.450186 | 0.530 |
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353893 | 1334886 | PGC1957461 | PGC1957461 | 267.2236515 | 31.649375 | 0.699 |
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353894 | 1334888 | PGC1825764 | PGC1825764 | 37.1018717 | 28.079982 | 0.873 |
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353895 | 1334894 | PGC1045266 | PGC1045266 | 355.1860798 | -5.395912 | 0.608 |
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353896 | 1334896 | PGC527074 | PGC527074 | 77.4586940 | -45.411949 | 0.732 |
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353897 | 1334901 | PGC1049441 | PGC1049441 | 153.5719802 | -5.091919 | 0.946 |
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353898 | 1334903 | PGC1042418_GROUP | PGC1042425 | 24.1407899 | -5.621183 | 0.661 |
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353899 | 1334905 | PGC176229 | PGC176229 | 51.9010471 | -3.771068 | 1.005 |
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353900 | 1334909 | PGC530559 | PGC530559 | 58.5865740 | -45.085927 | 0.621 |