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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60101 | 225340 | PGC831527 | PGC831527 | 152.2157374 | -21.189065 | 0.639 |
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60102 | 225344 | PGC005334 | PGC005334 | 21.5255876 | -3.845847 | 1.298 |
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60103 | 225348 | PGC1061855 | PGC1061855 | 177.5947898 | -4.173722 | 0.774 |
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60104 | 225351 | PGC158688_GROUP | PGC1131785 | 199.7678545 | -0.903368 | 0.503 |
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60105 | 225370 | PGC1340376 | PGC1340376 | 21.1733183 | 8.156633 | 0.778 |
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60106 | 225373 | PGC859976 | PGC859976 | 33.1670848 | -19.083466 | 0.569 |
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60107 | 225383 | PGC130815 | PGC130815 | 343.3821421 | -46.493711 | 0.999 |
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60108 | 225385 | SDSSJ123852.45+142559.4 | SDSSJ123852.45+142559.4 | 189.7184085 | 14.433017 | 0.350 |
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60109 | 225387 | PGC838222 | PGC838222 | 28.2892157 | -20.691652 | 0.792 |
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60110 | 225388 | PGC467898 | PGC467898 | 354.8893558 | -50.296284 | 0.570 |
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60111 | 225389 | PGC019533 | PGC019533 | 101.2000820 | 57.597061 | 1.379 |
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60112 | 225393 | PGC588044 | PGC588044 | 21.4647889 | -40.291383 | 0.491 |
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60113 | 225394 | PGC097456 | PGC097456 | 337.9299866 | -8.408854 | 1.611 |
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60114 | 225395 | PGC1063592 | PGC1063592 | 344.1807516 | -4.046870 | 0.591 |
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60115 | 225398 | PGC2068687 | PGC2068687 | 280.3934596 | 35.701438 | 0.692 |
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60116 | 225402 | PGC1161141 | PGC1161141 | 128.2498243 | 0.255601 | 0.739 |
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60117 | 225403 | PGC936591 | PGC936591 | 319.7971686 | -13.539505 | 0.653 |
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60118 | 225408 | PGC1802350 | PGC1802350 | 39.9141527 | 27.252715 | 0.835 |
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60119 | 225410 | PGC1883460 | PGC1883460 | 109.1203701 | 29.928221 | 0.557 |
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60120 | 225411 | 2MASXJ14323220+5543080_GROUP | PGC2512324 | 218.1586494 | 55.727620 | 0.401 |
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60121 | 225414 | PGC446843 | PGC446843 | 19.2303138 | -52.241213 | 0.700 |
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60122 | 225417 | PGC2427061 | PGC2427061 | 154.0082904 | 52.915588 | 0.807 |
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60123 | 225418 | PGC1255008 | PGC1255008 | 38.2206996 | 3.585761 | 0.628 |
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60124 | 225419 | PGC026893 | PGC026893 | 142.1110634 | 21.364945 | 1.037 |
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60125 | 225425 | 2MASXJ10282466+4803399 | 2MASXJ10282466+4803399 | 157.1027303 | 48.061151 | 0.418 |
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60126 | 225427 | ESO306-007 | ESO306-007 | 82.8169090 | -40.115220 | 1.212 |
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60127 | 225432 | PGC1063466 | PGC1063466 | 54.3586052 | -4.056107 | 0.522 |
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60128 | 225434 | PGC623522 | PGC623522 | 0.0497810 | -37.413535 | 0.610 |
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60129 | 225438 | PGC2751217 | PGC2751217 | 118.3249153 | 72.729820 | 0.422 |
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60130 | 225445 | PGC555166 | PGC555166 | 40.1436840 | -42.962545 | 0.487 |
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60131 | 225447 | PGC508723 | PGC508723 | 22.1774211 | -46.942168 | 0.762 |
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60132 | 225449 | PGC006353 | PGC006353 | 25.9002763 | -7.817231 | 0.856 |
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60133 | 225453 | PGC060191_GROUP | PGC060191 | 260.8586758 | 23.644054 | 1.975 |
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60134 | 225457 | PGC969118 | PGC969118 | 358.2522871 | -11.171239 | 0.808 |
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60135 | 225464 | PGC3097264_GROUP | PGC1100830 | 55.4969060 | -2.133541 | 0.668 |
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60136 | 225466 | PGC021229 | PGC021229 | 113.0759433 | 27.014528 | 1.049 |
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60137 | 225468 | PGC142344 | PGC142344 | 23.1568622 | -33.047602 | 0.882 |
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60138 | 225471 | PGC3298634 | PGC3298634 | 201.0164295 | 1.228808 | 0.502 |
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60139 | 225472 | PGC807390 | PGC807390 | 22.9627173 | -22.898909 | 0.668 |
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60140 | 225478 | PGC2543775 | PGC2543775 | 102.5183622 | 56.661428 | 0.687 |
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60141 | 225480 | PGC791051 | PGC791051 | 85.5776869 | -24.335383 | 0.503 |
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60142 | 225481 | ESO544-025 | ESO544-025 | 33.2958063 | -17.280477 | 1.427 |
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60143 | 225498 | NGC2636 | NGC2636 | 132.1022703 | 73.671151 | 0.785 |
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60144 | 225503 | PGC532373 | PGC532373 | 93.3080120 | -44.908712 | 0.472 |
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60145 | 225509 | PGC1067114 | PGC1067114 | 39.0163549 | -3.766749 | 0.500 |
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60146 | 225513 | PGC131735 | PGC131735 | 348.1054970 | -41.828727 | 0.666 |
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60147 | 225516 | PGC3088643 | PGC3088643 | 188.0359122 | 34.003667 | 0.864 |
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60148 | 225520 | PGC134164 | PGC134164 | 64.1229356 | -26.203541 | 0.962 |
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60149 | 225529 | PGC566690_GROUP | PGC566690 | 80.9291904 | -42.222745 | 0.767 |
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60150 | 225530 | PGC731169 | PGC731169 | 157.8801593 | -29.283836 | 0.559 |