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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11151 | 41643 | PGC803916 | PGC803916 | 27.7854913 | -23.173673 | 0.489 |
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11152 | 41646 | PGC835769 | PGC835769 | 51.0485008 | -20.876609 | 0.546 |
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11153 | 41647 | PGC462425 | PGC462425 | 63.3644905 | -50.844165 | 0.852 |
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11154 | 41649 | PGC140295 | PGC140295 | 214.6569568 | 2.045783 | 0.940 |
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11155 | 41651 | PGC1115064 | PGC1115064 | 180.6943148 | -1.593492 | 0.930 |
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11156 | 41658 | PGC2110891 | PGC2110891 | 257.5352292 | 37.841834 | 0.501 |
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11157 | 41659 | PGC1794941 | PGC1794941 | 256.6359786 | 27.001494 | 1.038 |
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11158 | 41660 | UGC12708 | UGC12708 | 354.2183495 | 26.510049 | 2.000 |
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11159 | 41671 | PGC495561 | PGC495561 | 6.7450587 | -47.799120 | 0.724 |
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11160 | 41685 | PGC134808_GROUP | PGC134808 | 27.0567295 | -17.700356 | 1.200 |
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11161 | 41687 | PGC998625 | PGC998625 | 195.6849558 | -8.830647 | 0.563 |
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11162 | 41696 | PGC1731155 | PGC1731155 | 177.2256229 | 25.279475 | 0.359 |
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11163 | 41703 | PGC1088973 | PGC1088973 | 156.2457850 | -2.547396 | 0.633 |
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11164 | 41709 | PGC073800 | PGC073800 | 18.0529708 | 17.318680 | 0.741 |
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11165 | 41714 | PGC071036 | PGC071036 | 349.7585381 | 2.850023 | 1.033 |
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11166 | 41716 | PGC322476 | PGC322476 | 22.0636543 | -64.461271 | 0.843 |
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11167 | 41717 | PGC885304 | PGC885304 | 74.2453233 | -17.313912 | 0.533 |
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11168 | 41718 | PGC1013885 | PGC1013885 | 188.7989000 | -7.735008 | 0.522 |
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11169 | 41723 | PGC060678 | PGC060678 | 265.1664336 | 46.616609 | 1.290 |
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11170 | 41724 | PGC115920 | PGC115920 | 178.6701801 | -6.635762 | 0.741 |
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11171 | 41726 | PGC1445253 | PGC1445253 | 339.7833146 | 13.958177 | 0.497 |
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11172 | 41728 | PGC070341 | PGC070341 | 345.7890708 | 23.758669 | 0.942 |
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11173 | 41730 | PGC2674394 | PGC2674394 | 251.1726859 | 65.082407 | 0.705 |
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11174 | 41732 | PGC315495 | PGC315495 | 35.6126452 | -65.190111 | 0.507 |
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11175 | 41734 | PGC038057 | PGC038057 | 180.7512276 | 39.425878 | 0.782 |
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11176 | 41738 | PGC933309 | PGC933309 | 351.1486200 | -13.781964 | 0.684 |
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11177 | 41742 | PGC2538120 | PGC2538120 | 110.1577378 | 56.480326 | 0.456 |
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11178 | 41743 | PGC1526480 | PGC1526480 | 251.5642466 | 17.176761 | 0.647 |
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11179 | 41744 | PGC102521 | PGC102521 | 37.3519366 | -41.759502 | 0.634 |
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11180 | 41748 | PGC1077997 | PGC1077997 | 133.6814937 | -3.016628 | 0.452 |
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11181 | 41752 | SDSSJ123000.77+605207.6 | SDSSJ123000.77+605207.6 | 187.5031884 | 60.868866 | 0.445 |
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11182 | 41757 | PGC714791 | PGC714791 | 26.3051280 | -30.636811 | 0.669 |
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11183 | 41760 | PGC2179111 | PGC2179111 | 238.7336456 | 41.312973 | 0.585 |
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11184 | 41762 | PGC418689 | PGC418689 | 338.3154191 | -54.513159 | 0.533 |
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11185 | 41765 | PGC771153 | PGC771153 | 41.8780910 | -26.135181 | 0.428 |
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11186 | 41767 | PGC533860 | PGC533860 | 96.7771058 | -44.764615 | 0.669 |
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11187 | 41768 | PGC190357 | PGC190357 | 327.4312726 | -51.029298 | 0.562 |
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11188 | 41771 | PGC129428 | PGC129428 | 48.8230504 | -52.151053 | 0.658 |
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11189 | 41775 | PGC1023642 | PGC1023642 | 129.5526079 | -7.154535 | 1.366 |
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11190 | 41784 | PGC091523 | PGC091523 | 244.4733803 | 59.526908 | 1.218 |
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11191 | 41788 | SDSSJ151320.91+242942.1_GROUP | PGC1708688 | 228.3365454 | 24.496872 | 0.318 |
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11192 | 41789 | PGC790476 | PGC790476 | 10.1297645 | -24.386640 | 0.488 |
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11193 | 41792 | PGC212498 | PGC212498 | 4.5536869 | 18.318162 | 0.723 |
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11194 | 41793 | PGC099766 | PGC099766 | 209.0604990 | 34.223048 | 0.796 |
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11195 | 41798 | PGC1316369 | PGC1316369 | 4.5522836 | 7.210568 | 0.687 |
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11196 | 41799 | PGC2761737 | PGC2761737 | 221.6193971 | 74.352205 | 0.433 |
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11197 | 41800 | PGC402834 | PGC402834 | 336.1131408 | -56.134379 | 0.599 |
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11198 | 41802 | PGC1336181 | PGC1336181 | 347.2234264 | 7.990072 | 0.836 |
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11199 | 41805 | PGC492532 | PGC492532 | 17.2508675 | -48.007377 | 0.520 |
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11200 | 41818 | PGC1508632 | PGC1508632 | 257.3104290 | 16.431532 | 0.611 |