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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370301 | 1396257 | PGC111999 | PGC111999 | 61.6022322 | -38.738654 | 0.502 |
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370302 | 1396260 | ESO488-056 | ESO488-056 | 90.3663518 | -27.516541 | 1.844 |
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370303 | 1396264 | PGC2014568 | PGC2014568 | 166.9650579 | 32.846551 | 0.576 |
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370304 | 1396267 | UGC07512 | UGC07512 | 186.4221241 | 2.158961 | 1.763 |
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370305 | 1396269 | PGC804256 | PGC804256 | 66.4725685 | -23.144690 | 0.737 |
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370306 | 1396271 | PGC1211981 | PGC1211981 | 356.2920781 | 1.975637 | 0.724 |
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370307 | 1396277 | PGC1116027 | PGC1116027 | 175.8024206 | -1.549832 | 0.563 |
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370308 | 1396278 | PGC998369 | PGC998369 | 133.7792201 | -8.851060 | 0.453 |
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370309 | 1396286 | 2MASXJ11165386+2634429 | 2MASXJ11165386+2634429 | 169.2243757 | 26.578533 | 0.504 |
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370310 | 1396288 | PGC068464 | PGC068464 | 334.0801980 | -48.531677 | 1.523 |
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370311 | 1396289 | PGC087563 | PGC087563 | 18.5023910 | -39.597331 | 0.809 |
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370312 | 1396290 | PGC993297 | PGC993297 | 54.2709093 | -9.256505 | 0.468 |
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370313 | 1396292 | PGC1575233 | PGC1575233 | 192.7568603 | 18.940537 | 0.461 |
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370314 | 1396297 | PGC1075215 | PGC1075215 | 353.7179441 | -3.172835 | 0.523 |
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370315 | 1396299 | PGC938276 | PGC938276 | 325.3111122 | -13.415097 | 0.624 |
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370316 | 1396306 | PGC541549 | PGC541549 | 64.1819441 | -44.038481 | 0.764 |
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370317 | 1396308 | IC0040 | IC0040 | 9.8392866 | 2.456190 | 1.772 |
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370318 | 1396321 | PGC146980 | PGC146980 | 76.6571650 | -55.802920 | 1.197 |
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370319 | 1396323 | PGC023651 | PGC023651 | 126.4584015 | 3.184567 | 0.948 |
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370320 | 1396329 | PGC060364 | PGC060364 | 262.2002204 | 17.708208 | 1.283 |
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370321 | 1396338 | PGC092027_GROUP | PGC092027 | 52.0111579 | -28.253855 | 1.292 |
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370322 | 1396340 | PGC073220_GROUP | PGC415245 | 1.0824931 | -54.846117 | 0.484 |
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370323 | 1396345 | 2MASXJ11290092+2329204 | 2MASXJ11290092+2329204 | 172.2538412 | 23.488987 | 0.474 |
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370324 | 1396352 | PGC629718 | PGC629718 | 25.5711459 | -37.008395 | 0.434 |
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370325 | 1396356 | PGC680264 | PGC680264 | 32.2257397 | -33.150643 | 0.485 |
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370326 | 1396359 | PGC1397070 | PGC1397070 | 343.5328868 | 11.672887 | 1.053 |
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370327 | 1396361 | PGC858320 | PGC858320 | 31.4307736 | -19.213060 | 0.596 |
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370328 | 1396363 | PGC130547 | PGC130547 | 316.3420828 | -43.406753 | 1.388 |
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370329 | 1396366 | PGC129807 | PGC129807 | 322.3117545 | -50.703843 | 0.940 |
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370330 | 1396367 | PGC2450702 | PGC2450702 | 99.9983733 | 53.783317 | 0.612 |
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370331 | 1396369 | PGC361017 | PGC361017 | 35.2986998 | -60.719275 | 0.630 |
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370332 | 1396378 | PGC927663 | PGC927663 | 354.0280785 | -14.203246 | 0.615 |
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370333 | 1396389 | PGC014056 | PGC014056 | 58.4770755 | -44.985868 | 0.553 |
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370334 | 1396396 | PGC483256 | PGC483256 | 97.3097036 | -48.831318 | 0.861 |
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370335 | 1396403 | PGC1375668 | PGC1375668 | 351.0793885 | 10.172699 | 0.515 |
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370336 | 1396406 | PGC175043 | PGC175043 | 36.0733153 | -60.969454 | 0.836 |
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370337 | 1396408 | PGC611367 | PGC611367 | 82.8482365 | -38.234576 | 0.825 |
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370338 | 1396414 | PGC2619605 | PGC2619605 | 239.8406836 | 61.526675 | 0.666 |
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370339 | 1396427 | PGC016075 | PGC016075 | 72.2151840 | -32.815717 | 1.360 |
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370340 | 1396434 | PGC194907_GROUP | PGC194907 | 346.9560535 | -12.613383 | 1.065 |
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370341 | 1396438 | PGC751618 | PGC751618 | 46.4314350 | -27.664251 | 0.450 |
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370342 | 1396453 | PGC342002 | PGC342002 | 41.5282556 | -62.628301 | 0.524 |
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370343 | 1396456 | PGC1046967 | PGC1046967 | 138.7225009 | -5.272472 | 1.140 |
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370344 | 1396463 | UGC12876 | UGC12876 | 359.6912637 | 12.601487 | 0.870 |
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370345 | 1396469 | PGC1000470 | PGC1000470 | 134.0121209 | -8.687269 | 0.538 |
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370346 | 1396476 | PGC1042132 | PGC1042132 | 67.5534484 | -5.644888 | 0.717 |
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370347 | 1396477 | PGC1319101 | PGC1319101 | 23.8956843 | 7.324488 | 0.567 |
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370348 | 1396478 | PGC2746742_GROUP | PGC2746742 | 156.7781122 | 71.969760 | 1.109 |
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370349 | 1396480 | PGC736468 | PGC736468 | 86.0100129 | -28.863657 | 0.748 |
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370350 | 1396486 | PGC549891 | PGC549891 | 24.4507857 | -43.346062 | 0.497 |