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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324001 | 1221293 | PGC462035 | PGC462035 | 66.6258345 | -50.883357 | 0.540 |
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324002 | 1221297 | PGC386550 | PGC386550 | 15.4731369 | -57.715083 | 0.643 |
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324003 | 1221298 | PGC2733295 | PGC2733295 | 287.0309521 | 69.966570 | 0.928 |
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324004 | 1221305 | PGC1030316 | PGC1030316 | 165.0581168 | -6.658124 | 0.719 |
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324005 | 1221311 | PGC840321 | PGC840321 | 70.8248435 | -20.537748 | 0.644 |
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324006 | 1221318 | PGC1122666 | PGC1122666 | 176.0846903 | -1.272452 | 0.685 |
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324007 | 1221319 | PGC1049659 | PGC1049659 | 181.9279423 | -5.075723 | 0.515 |
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324008 | 1221324 | PGC004233_GROUP | PGC004233 | 17.7878552 | -13.961009 | 1.887 |
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324009 | 1221329 | PGC176635 | PGC176635 | 57.0026398 | -9.890914 | 1.116 |
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324010 | 1221332 | UGC01625_GROUP | PGC1833008 | 32.0016162 | 28.338509 | 0.574 |
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324011 | 1221337 | PGC026124 | PGC026124 | 138.9355504 | 44.236105 | 1.066 |
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324012 | 1221347 | PGC2168086 | PGC2168086 | 267.3639371 | 40.590451 | 0.874 |
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324013 | 1221348 | PGC2746385 | PGC2746385 | 149.3328419 | 71.915226 | 0.627 |
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324014 | 1221350 | PGC484640 | PGC484640 | 314.3326776 | -48.705096 | 1.118 |
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324015 | 1221357 | PGC2573692 | PGC2573692 | 197.3786112 | 58.027070 | 0.475 |
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324016 | 1221367 | PGC177275 | PGC177275 | 67.1026933 | -19.938178 | 0.828 |
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324017 | 1221368 | PGC427152 | PGC427152 | 68.1588494 | -53.696428 | 0.548 |
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324018 | 1221377 | PGC100178 | PGC100178 | 320.5776335 | -45.605221 | 0.896 |
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324019 | 1221380 | PGC438338 | PGC438338 | 53.0532642 | -52.805519 | 0.599 |
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324020 | 1221381 | ESO160-017_GROUP | ESO160-017 | 92.7410585 | -53.953063 | 1.392 |
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324021 | 1221382 | PGC886882 | PGC886882 | 32.6871078 | -17.216252 | 0.765 |
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324022 | 1221383 | PGC129538 | PGC129538 | 59.4901381 | -52.254899 | 0.659 |
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324023 | 1221395 | PGC2642808 | PGC2642808 | 292.7142013 | 62.759344 | 0.589 |
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324024 | 1221399 | PGC918873 | PGC918873 | 16.6455829 | -14.869280 | 0.429 |
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324025 | 1221400 | PGC754243 | PGC754243 | 52.9504275 | -27.485312 | 0.379 |
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324026 | 1221401 | PGC413936 | PGC413936 | 13.0748545 | -54.981798 | 0.543 |
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324027 | 1221402 | PGC1661224 | PGC1661224 | 38.4801926 | 21.983260 | 0.475 |
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324028 | 1221404 | PGC746976_GROUP | PGC746976 | 31.6507032 | -28.008993 | 0.609 |
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324029 | 1221410 | PGC1657220 | PGC1657220 | 25.8458095 | 21.784798 | 0.696 |
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324030 | 1221416 | PGC174330 | PGC174330 | 28.2983668 | -3.245285 | 0.701 |
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324031 | 1221419 | PGC614206 | PGC614206 | 75.3693579 | -38.019801 | 0.666 |
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324032 | 1221421 | NGC7680_GROUP | PGC3088959 | 352.1315760 | 32.422175 | 0.866 |
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324033 | 1221423 | PGC455350_GROUP | PGC455287 | 24.2831254 | -51.538353 | 0.412 |
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324034 | 1221424 | PGC147967 | PGC147967 | 86.8063141 | -46.760406 | 0.894 |
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324035 | 1221426 | PGC593620 | PGC593620 | 314.2817387 | -39.826146 | 0.580 |
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324036 | 1221433 | PGC030794 | PGC030794 | 156.9982352 | 43.624486 | 0.815 |
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324037 | 1221434 | PGC365571 | PGC365571 | 91.1012774 | -60.167323 | 0.548 |
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324038 | 1221439 | PGC195031 | PGC195031 | 347.5051338 | -49.902357 | 0.733 |
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324039 | 1221441 | PGC144004 | PGC144004 | 18.1660750 | -11.148681 | 0.771 |
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324040 | 1221442 | PGC1018782 | PGC1018782 | 33.7561523 | -7.450159 | 0.627 |
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324041 | 1221449 | UGC12581 | UGC12581 | 351.1433189 | 9.267256 | 1.649 |
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324042 | 1221451 | PGC2781157 | PGC2781157 | 277.9907995 | 79.838338 | 0.681 |
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324043 | 1221453 | PGC938821 | PGC938821 | 18.5472041 | -13.373452 | 1.205 |
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324044 | 1221454 | PGC803640 | PGC803640 | 57.4700608 | -23.197092 | 0.609 |
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324045 | 1221466 | PGC176366 | PGC176366 | 53.6605207 | -58.278986 | 1.145 |
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324046 | 1221470 | UGC03113 | UGC03113 | 69.5104460 | -0.943158 | 1.239 |
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324047 | 1221474 | PGC1650864 | PGC1650864 | 227.9444484 | 21.480086 | 0.515 |
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324048 | 1221475 | PGC337577 | PGC337577 | 6.4992797 | -62.958726 | 0.736 |
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324049 | 1221476 | PGC1015659 | PGC1015659 | 163.0981923 | -7.632421 | 0.587 |
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324050 | 1221495 | PGC1029854 | PGC1029854 | 30.9487480 | -6.698152 | 0.628 |