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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44751 | 169011 | PGC1059992 | PGC1059992 | 222.1535288 | -4.310960 | 1.219 |
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44752 | 169012 | PGC541469 | PGC541469 | 53.3447229 | -44.047166 | 0.426 |
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44753 | 169016 | PGC1943561 | PGC1943561 | 113.3346826 | 31.361472 | 1.215 |
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44754 | 169019 | PGC777264 | PGC777264 | 59.9296373 | -25.587528 | 0.601 |
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44755 | 169022 | PGC103334 | PGC103334 | 68.3421518 | -41.467588 | 0.617 |
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44756 | 169024 | PGC877421 | PGC877421 | 14.9153365 | -17.791540 | 0.552 |
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44757 | 169029 | PGC1367297 | PGC1367297 | 359.0990096 | 9.595258 | 1.070 |
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44758 | 169030 | PGC091177 | PGC091177 | 182.3174675 | 74.355169 | 1.795 |
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44759 | 169034 | PGC1520151 | PGC1520151 | 5.3889888 | 16.916393 | 0.474 |
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44760 | 169038 | PGC915878_GROUP | PGC915993 | 11.3680284 | -15.081307 | 0.454 |
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44761 | 169041 | 2MASXJ16174762+5642280 | 2MASXJ16174762+5642280 | 244.4481381 | 56.707747 | 0.471 |
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44762 | 169043 | PGC1224828_GROUP | SDSSJ134834.08+022224.7 | 207.1419889 | 2.373516 | 0.443 |
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44763 | 169053 | PGC073193 | PGC073193 | 359.9694274 | -34.994680 | 0.854 |
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44764 | 169056 | PGC192122 | PGC192122 | 336.0909155 | -2.761694 | 0.928 |
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44765 | 169060 | PGC1091822_GROUP | PGC1091822 | 129.7161621 | -2.444988 | 1.019 |
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44766 | 169080 | PGC1915072 | PGC1915072 | 233.3925327 | 30.718389 | 1.001 |
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44767 | 169087 | PGC2309612 | PGC2309612 | 180.8101069 | 48.054579 | 0.461 |
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44768 | 169091 | PGC2729400 | PGC2729400 | 180.4925806 | 69.296480 | 0.831 |
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44769 | 169098 | PGC979986 | PGC979986 | 311.5555857 | -10.296999 | 0.954 |
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44770 | 169099 | PGC1896908 | PGC1896908 | 251.0178978 | 30.265327 | 0.414 |
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44771 | 169106 | PGC438890 | PGC438890 | 16.0167035 | -52.770139 | 0.644 |
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44772 | 169116 | PGC997304 | PGC997304 | 64.7103850 | -8.937894 | 0.502 |
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44773 | 169118 | PGC807365 | PGC807365 | 37.8446485 | -22.900834 | 0.553 |
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44774 | 169122 | PGC1252675 | PGC1252675 | 317.9484646 | 3.461588 | 0.424 |
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44775 | 169125 | PGC072269 | PGC072269 | 356.1149232 | 5.663866 | 1.354 |
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44776 | 169128 | PGC648601 | PGC648601 | 35.8583594 | -35.465070 | 0.540 |
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44777 | 169132 | PGC462565 | PGC462565 | 328.0649434 | -50.831249 | 0.469 |
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44778 | 169141 | PGC690212 | PGC690212 | 69.0332853 | -32.538487 | 0.506 |
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44779 | 169143 | PGC960008 | PGC960008 | 2.2626934 | -11.926996 | 0.921 |
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44780 | 169144 | PGC315764 | PGC315764 | 335.9409297 | -65.161135 | 0.675 |
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44781 | 169145 | PGC178773 | PGC178773 | 89.6486895 | -42.925944 | 1.108 |
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44782 | 169147 | PGC2606803 | PGC2606803 | 110.2692059 | 60.781645 | 0.834 |
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44783 | 169158 | PGC1058198 | PGC1058198 | 176.6286563 | -4.437169 | 0.812 |
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44784 | 169163 | PGC320613 | PGC320613 | 27.6812931 | -64.642946 | 0.514 |
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44785 | 169166 | ESO567-002 | ESO567-002 | 150.2868819 | -18.002634 | 1.155 |
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44786 | 169175 | PGC570937 | PGC570937 | 4.6647357 | -41.880254 | 0.710 |
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44787 | 169183 | PGC339761 | PGC339761 | 51.9116853 | -62.791618 | 1.038 |
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44788 | 169190 | PGC2196843 | PGC2196843 | 271.5611219 | 42.334212 | 0.775 |
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44789 | 169196 | PGC019383 | PGC019383 | 99.8864246 | 69.865232 | 0.798 |
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44790 | 169204 | PGC2359393 | PGC2359393 | 282.0051835 | 49.984362 | 0.756 |
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44791 | 169208 | PGC2332006 | PGC2332006 | 279.6795393 | 49.043946 | 0.669 |
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44792 | 169211 | PGC2562342 | PGC2562342 | 102.5351844 | 57.298255 | 0.551 |
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44793 | 169214 | PGC350287 | PGC350287 | 62.6116462 | -62.004091 | 0.940 |
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44794 | 169219 | PGC1316219 | PGC1316219 | 39.1524267 | 7.204846 | 0.620 |
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44795 | 169224 | PGC475528 | PGC475528 | 69.2133014 | -49.563941 | 0.832 |
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44796 | 169232 | PGC385330 | PGC385330 | 309.9895176 | -57.816945 | 0.509 |
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44797 | 169234 | PGC685925 | PGC685925 | 12.7034866 | -32.798757 | 0.341 |
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44798 | 169235 | PGC398409 | PGC398409 | 343.4009765 | -56.647524 | 0.681 |
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44799 | 169244 | PGC804430 | PGC804430 | 55.2122279 | -23.131966 | 0.547 |
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44800 | 169245 | PGC791821 | PGC791821 | 85.7433528 | -24.267333 | 0.513 |