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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364851 | 1375951 | PGC2052001 | PGC2052001 | 176.8927251 | 34.621136 | 0.457 |
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364852 | 1375954 | PGC1634268 | PGC1634268 | 209.5598511 | 20.714489 | 0.605 |
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364853 | 1375957 | PGC2460155 | PGC2460155 | 172.5563802 | 54.114047 | 0.580 |
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364854 | 1375959 | SDSSJ085354.20+361635.1 | SDSSJ085354.20+361635.1 | 133.4758715 | 36.276410 | 0.469 |
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364855 | 1375960 | SDSSJ222716.32-075519.3 | SDSSJ222716.32-075519.3 | 336.8180395 | -7.922038 | 0.450 |
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364856 | 1375962 | PGC3126046 | PGC3126046 | 221.2568382 | 4.729085 | 0.541 |
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364857 | 1375965 | PGC2078209 | PGC2078209 | 132.0051051 | 36.295425 | 0.876 |
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364858 | 1375967 | PGC1123908 | PGC1123908 | 40.1853290 | -1.222274 | 0.557 |
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364859 | 1375969 | PGC050343 | PGC050343 | 211.7147305 | -1.540776 | 1.330 |
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364860 | 1375972 | PGC1002196 | PGC1002196 | 30.9438137 | -8.557278 | 0.830 |
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364861 | 1375975 | SDSSJ212407.46+100513.3 | SDSSJ212407.46+100513.3 | 321.0311077 | 10.087044 | 0.543 |
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364862 | 1375977 | SDSSJ112912.69+241930.3_GROUP | PGC1704791 | 172.3052162 | 24.326878 | 0.599 |
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364863 | 1375983 | SDSSJ153329.63+461449.9 | SDSSJ153329.63+461449.9 | 233.3734193 | 46.247230 | 0.353 |
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364864 | 1375985 | PGC2326396_GROUP | PGC2326396 | 151.5239620 | 48.818846 | 0.598 |
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364865 | 1375987 | PGC1343076 | PGC1343076 | 193.8138429 | 8.263116 | 0.725 |
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364866 | 1375994 | SDSSJ123126.66+125500.8 | SDSSJ123126.66+125500.8 | 187.8611187 | 12.916889 | 0.433 |
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364867 | 1376001 | SDSSJ131512.88+160553.9 | SDSSJ131512.88+160553.9 | 198.8037778 | 16.098303 | 0.375 |
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364868 | 1376003 | PGC996830 | PGC996830 | 24.5928256 | -8.975338 | 0.552 |
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364869 | 1376006 | PGC1411662 | PGC1411662 | 243.2436226 | 12.554721 | 0.327 |
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364870 | 1376025 | NGC4472_GROUP | 2MASXJ12300068+0806161 | 187.5027662 | 8.104321 | 0.456 |
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364871 | 1376026 | PGC1482301 | PGC1482301 | 17.9589107 | 15.350754 | 0.896 |
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364872 | 1376030 | PGC2444122 | PGC2444122 | 241.8845874 | 53.548215 | 0.615 |
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364873 | 1376033 | PGC027217 | PGC027217 | 143.6315205 | 46.461595 | 0.953 |
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364874 | 1376036 | PGC2671498 | PGC2671498 | 155.0714613 | 64.772693 | 0.543 |
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364875 | 1376040 | SDSSJ092958.02+652924.7 | SDSSJ092958.02+652924.7 | 142.4917698 | 65.490425 | 0.386 |
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364876 | 1376042 | PGC1324947 | PGC1324947 | 129.5846992 | 7.560730 | 0.697 |
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364877 | 1376054 | PGC1481829 | PGC1481829 | 205.5588738 | 15.333993 | 0.784 |
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364878 | 1376055 | UGC09793 | UGC09793 | 228.9504280 | 18.378456 | 2.678 |
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364879 | 1376056 | PGC1160254 | PGC1160254 | 218.0511550 | 0.223161 | 0.842 |
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364880 | 1376062 | 2MASXJ13295682+0842522 | 2MASXJ13295682+0842522 | 202.4867264 | 8.714523 | 0.578 |
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364881 | 1376075 | PGC1254060 | PGC1254060 | 187.7156443 | 3.535261 | 1.110 |
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364882 | 1376081 | SDSSJ085840.74+181222.5 | SDSSJ085840.74+181222.5 | 134.6697893 | 18.206201 | 0.388 |
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364883 | 1376083 | PGC1120808 | PGC1120808 | 221.5568022 | -1.349695 | 0.406 |
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364884 | 1376088 | 2MASXJ14134889+4311170 | 2MASXJ14134889+4311170 | 213.4535761 | 43.187949 | 0.374 |
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364885 | 1376093 | PGC2346404 | PGC2346404 | 192.2734406 | 49.553544 | 0.855 |
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364886 | 1376095 | PGC044856 | PGC044856 | 195.2532305 | 54.825004 | 0.650 |
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364887 | 1376096 | PGC1448426 | PGC1448426 | 126.7381009 | 14.069181 | 0.775 |
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364888 | 1376098 | 2MASXJ13562304+2151591 | 2MASXJ13562304+2151591 | 209.0961858 | 21.866559 | 0.672 |
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364889 | 1376103 | PGC1694831 | PGC1694831 | 221.8868662 | 23.849009 | 0.444 |
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364890 | 1376104 | SDSSJ125321.12+363502.0 | SDSSJ125321.12+363502.0 | 193.3380219 | 36.583931 | 0.453 |
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364891 | 1376106 | PGC1456109 | PGC1456109 | 144.8919181 | 14.362437 | 0.559 |
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364892 | 1376110 | PGC1270240 | PGC1270240 | 12.2267756 | 4.579921 | 0.476 |
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364893 | 1376113 | PGC169792 | PGC169792 | 21.5991293 | 15.604339 | 0.859 |
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364894 | 1376117 | PGC3134652 | PGC3134652 | 141.8503779 | 54.644780 | 0.680 |
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364895 | 1376119 | PGC045678 | PGC045678 | 197.5012735 | 19.718324 | 1.072 |
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364896 | 1376121 | PGC3080143_GROUP | 2MASXJ07503739+2304122 | 117.6558951 | 23.069923 | 0.435 |
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364897 | 1376125 | 2MASXJ15060398+3458076 | 2MASXJ15060398+3458076 | 226.5164266 | 34.968767 | 0.608 |
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364898 | 1376130 | PGC1523110 | PGC1523110 | 245.1530856 | 17.038769 | 1.119 |
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364899 | 1376133 | SDSSJ220708.36-092046.6 | SDSSJ220708.36-092046.6 | 331.7848143 | -9.346284 | 0.426 |
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364900 | 1376137 | PGC048430 | PGC048430 | 205.2886197 | 12.771484 | 0.864 |