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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47151 | 178465 | PGC577043 | PGC577043 | 84.1078136 | -41.298061 | 0.523 |
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47152 | 178466 | PGC1410175 | PGC1410175 | 350.6705842 | 12.473233 | 0.588 |
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47153 | 178469 | PGC143636 | PGC143636 | 8.9644901 | -11.389312 | 0.709 |
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47154 | 178473 | PGC475595 | PGC475595 | 325.6710890 | -49.557590 | 0.462 |
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47155 | 178484 | PGC761441 | PGC761441 | 50.1667694 | -26.975573 | 0.507 |
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47156 | 178487 | PGC523077 | PGC523077 | 305.6805941 | -45.766228 | 0.897 |
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47157 | 178488 | PGC2394891 | PGC2394891 | 289.0573119 | 51.484148 | 0.910 |
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47158 | 178496 | PGC421257 | PGC421257 | 340.3661254 | -54.258078 | 0.485 |
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47159 | 178497 | PGC107452 | PGC107452 | 350.3715806 | -44.318589 | 0.478 |
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47160 | 178499 | PGC577250 | PGC577250 | 68.8216430 | -41.278715 | 0.674 |
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47161 | 178503 | PGC420234 | PGC420234 | 49.8975879 | -54.355375 | 0.669 |
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47162 | 178506 | PGC423019 | PGC423019 | 58.6831058 | -54.086011 | 0.368 |
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47163 | 178509 | PGC1042579 | PGC1042579 | 191.2412923 | -5.607474 | 0.655 |
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47164 | 178513 | PGC1194866 | PGC1194866 | 34.0468636 | 1.436483 | 0.524 |
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47165 | 178517 | PGC914733 | PGC914733 | 63.3580894 | -15.176172 | 1.098 |
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47166 | 178525 | PGC092722 | PGC092722 | 331.7260608 | -47.411101 | 1.177 |
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47167 | 178532 | PGC006617 | PGC006617 | 27.0668018 | 32.360319 | 0.762 |
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47168 | 178533 | PGC142354 | PGC142354 | 42.5918777 | -33.723281 | 0.677 |
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47169 | 178543 | PGC350722 | PGC350722 | 27.6152091 | -61.963242 | 0.461 |
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47170 | 178544 | PGC473840 | PGC473840 | 63.6901178 | -49.728654 | 0.462 |
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47171 | 178560 | PGC480184 | PGC480184 | 339.3327449 | -49.126854 | 0.739 |
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47172 | 178563 | PGC924699 | PGC924699 | 11.6042525 | -14.430405 | 1.133 |
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47173 | 178567 | PGC1362287 | PGC1362287 | 353.4316971 | 9.254878 | 0.852 |
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47174 | 178569 | PGC189962 | PGC189962 | 326.2316055 | -55.798375 | 1.158 |
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47175 | 178570 | PGC1246097 | PGC1246097 | 16.9989737 | 3.142659 | 0.534 |
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47176 | 178574 | PGC1742949 | PGC1742949 | 9.4171988 | 25.613046 | 0.683 |
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47177 | 178578 | PGC134972 | PGC134972 | 44.6451682 | -21.952128 | 0.782 |
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47178 | 178581 | PGC1372878 | PGC1372878 | 20.9420279 | 9.979540 | 1.263 |
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47179 | 178584 | PGC180476 | PGC180476 | 121.0850745 | 1.258424 | 0.891 |
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47180 | 178597 | PGC801131 | PGC801131 | 48.9116754 | -23.413102 | 0.608 |
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47181 | 178604 | PGC759673 | PGC759673 | 31.4111503 | -27.111334 | 1.079 |
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47182 | 178605 | PGC918296 | PGC918296 | 346.5941413 | -14.913106 | 0.785 |
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47183 | 178609 | PGC106816 | PGC106816 | 338.6812894 | -41.928253 | 0.659 |
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47184 | 178617 | PGC1231808 | PGC1231808 | 22.4356055 | 2.593531 | 0.854 |
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47185 | 178623 | PGC408866 | PGC408866 | 0.1211606 | -55.489933 | 0.458 |
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47186 | 178625 | PGC1066392 | PGC1066392 | 179.8489011 | -3.825252 | 1.087 |
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47187 | 178629 | PGC2171953 | PGC2171953 | 104.1136776 | 40.855033 | 0.509 |
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47188 | 178630 | PGC1635660 | PGC1635660 | 23.9430650 | 20.776475 | 0.451 |
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47189 | 178633 | PGC1013535 | PGC1013535 | 205.1070295 | -7.755757 | 1.122 |
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47190 | 178636 | PGC051960_GROUP | PGC1766546 | 218.1465305 | 26.191905 | 0.934 |
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47191 | 178650 | PGC073803 | PGC073803 | 18.1271019 | -33.754395 | 0.627 |
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47192 | 178651 | PGC1119105 | PGC1119105 | 148.5539796 | -1.417902 | 0.801 |
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47193 | 178652 | UGC05886 | UGC05886 | 161.7145020 | -1.391402 | 1.228 |
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47194 | 178657 | PGC474124 | PGC474124 | 82.9674530 | -49.699662 | 0.804 |
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47195 | 178660 | PGC142376 | PGC142376 | 79.2330336 | -36.762156 | 0.763 |
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47196 | 178665 | PGC1218526_GROUP | PGC1218293 | 184.5829921 | 2.172124 | 1.153 |
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47197 | 178667 | PGC618229 | PGC618229 | 55.3081022 | -37.751990 | 0.664 |
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47198 | 178671 | PGC1226997 | PGC1226997 | 349.4104865 | 2.438988 | 0.718 |
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47199 | 178675 | PGC3081713 | PGC3081713 | 153.9948110 | -20.924862 | 0.733 |
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47200 | 178677 | PGC1166673 | PGC1166673 | 154.1691429 | 0.467087 | 0.623 |