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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347151 | 1309047 | PGC1774748 | PGC1774748 | 214.6981880 | 26.398859 | 0.657 |
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347152 | 1309049 | NGC0026 | NGC0026 | 2.6078486 | 25.831921 | 2.202 |
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347153 | 1309051 | PGC746444 | PGC746444 | 66.6806416 | -28.052823 | 0.680 |
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347154 | 1309070 | PGC699602 | PGC699602 | 91.1754274 | -31.900717 | 0.450 |
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347155 | 1309073 | PGC1274606 | PGC1274606 | 20.7181984 | 4.874917 | 0.487 |
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347156 | 1309075 | PGC352996 | PGC352996 | 53.7286364 | -61.722771 | 0.499 |
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347157 | 1309080 | PGC439795 | PGC439795 | 11.0759703 | -52.713356 | 0.612 |
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347158 | 1309081 | PGC438381 | PGC438381 | 41.3291293 | -52.803033 | 0.464 |
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347159 | 1309082 | PGC3442413 | PGC3442413 | 287.2807390 | 65.983828 | 0.486 |
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347160 | 1309090 | PGC084334 | PGC084334 | 223.1764652 | 17.048263 | 0.528 |
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347161 | 1309099 | PGC025062 | PGC025062 | 133.8749805 | 19.377864 | 0.857 |
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347162 | 1309100 | PGC040633_GROUP | PGC040633 | 186.5175452 | 61.653790 | 0.433 |
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347163 | 1309101 | PGC1083455 | PGC1083455 | 311.3901844 | -2.764603 | 1.020 |
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347164 | 1309103 | PGC503891 | PGC503891 | 353.4390597 | -47.281119 | 0.594 |
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347165 | 1309105 | PGC654796 | PGC654796 | 12.1226088 | -34.990593 | 0.659 |
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347166 | 1309107 | PGC334047 | PGC334047 | 304.8330218 | -63.265092 | 0.444 |
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347167 | 1309109 | 2MASXJ16551677+3740042 | 2MASXJ16551677+3740042 | 253.8198061 | 37.667846 | 0.399 |
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347168 | 1309117 | PGC173178 | PGC173178 | 14.2087389 | -42.072788 | 0.629 |
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347169 | 1309121 | PGC130832 | PGC130832 | 349.5905012 | -43.867131 | 1.044 |
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347170 | 1309122 | PGC626071 | PGC626071 | 87.7104519 | -37.255709 | 0.625 |
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347171 | 1309123 | PGC332164 | PGC332164 | 63.6606183 | -63.470844 | 0.761 |
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347172 | 1309125 | PGC974963 | PGC974963 | 53.2550240 | -10.696314 | 0.623 |
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347173 | 1309128 | PGC059100 | PGC059100 | 252.7085984 | 69.756013 | 1.267 |
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347174 | 1309132 | PGC969857 | PGC969857 | 46.5121865 | -11.112177 | 0.610 |
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347175 | 1309136 | PGC1870499 | PGC1870499 | 265.1377290 | 29.568666 | 0.510 |
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347176 | 1309137 | PGC756666 | PGC756666 | 48.1847669 | -27.324406 | 0.714 |
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347177 | 1309139 | PGC1836131 | PGC1836131 | 270.9750476 | 28.452044 | 1.023 |
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347178 | 1309143 | ESO354-007_GROUP | ESO354-007 | 28.1546577 | -36.099805 | 1.512 |
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347179 | 1309147 | PGC573964 | PGC573964 | 34.5454378 | -41.606284 | 0.543 |
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347180 | 1309151 | PGC313932 | PGC313932 | 303.3399849 | -65.371287 | 0.541 |
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347181 | 1309154 | PGC1631594_GROUP | PGC1631504 | 22.5628418 | 20.596107 | 0.444 |
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347182 | 1309159 | PGC723358_GROUP | PGC723358 | 11.5755595 | -29.939639 | 0.888 |
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347183 | 1309161 | PGC1058884 | PGC1058884 | 164.3499846 | -4.385967 | 1.142 |
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347184 | 1309162 | PGC1807744 | PGC1807744 | 358.3711220 | 27.425365 | 0.637 |
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347185 | 1309165 | PGC2436326 | PGC2436326 | 273.9269813 | 53.269762 | 0.889 |
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347186 | 1309170 | IC1695_GROUP | PGC138363 | 21.2627060 | 8.712500 | 0.619 |
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347187 | 1309173 | PGC193246 | PGC193246 | 339.5040339 | -45.578878 | 0.528 |
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347188 | 1309174 | PGC2732492 | PGC2732492 | 163.6268669 | 69.822438 | 0.744 |
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347189 | 1309175 | PGC779588 | PGC779588 | 85.1061160 | -25.382729 | 0.635 |
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347190 | 1309178 | PGC2694922 | PGC2694922 | 255.8951563 | 67.090539 | 0.538 |
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347191 | 1309183 | PGC2380597 | PGC2380597 | 170.0905162 | 50.723557 | 0.871 |
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347192 | 1309184 | PGC475949 | PGC475949 | 4.8690960 | -49.525242 | 1.005 |
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347193 | 1309193 | PGC001020 | PGC001020 | 3.8401079 | 2.553077 | 0.737 |
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347194 | 1309206 | PGC364561 | PGC364561 | 315.1598903 | -60.291472 | 0.363 |
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347195 | 1309208 | PGC1133779 | PGC1133779 | 169.9128661 | -0.824581 | 0.515 |
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347196 | 1309209 | PGC935387 | PGC935387 | 20.7475931 | -13.626590 | 0.580 |
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347197 | 1309220 | PGC751101 | PGC751101 | 83.7702033 | -27.699492 | 1.394 |
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347198 | 1309222 | PGC622104 | PGC622104 | 60.4281280 | -37.505314 | 0.611 |
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347199 | 1309224 | PGC462116 | PGC462116 | 89.4285724 | -50.875440 | 0.609 |
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347200 | 1309226 | PGC000352 | PGC000352 | 1.2398707 | -1.685599 | 0.878 |