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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324501 | 1223320 | PGC390870 | PGC390870 | 355.5782118 | -57.365782 | 0.858 |
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324502 | 1223323 | PGC178172 | PGC178172 | 79.6983666 | -61.970746 | 0.845 |
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324503 | 1223324 | PGC013930 | PGC013930 | 57.4542497 | -35.945607 | 1.151 |
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324504 | 1223332 | PGC933245 | PGC933245 | 352.7685151 | -13.786848 | 0.933 |
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324505 | 1223335 | PGC004159 | PGC004159 | 17.4073946 | -1.590353 | 0.571 |
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324506 | 1223346 | PGC560863 | PGC560863 | 358.9957317 | -42.618789 | 0.431 |
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324507 | 1223361 | PGC194347 | PGC194347 | 343.6361193 | -7.839365 | 0.770 |
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324508 | 1223363 | PGC1207181 | PGC1207181 | 255.7828119 | 1.828910 | 0.529 |
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324509 | 1223369 | PGC043600_GROUP | PGC1056162 | 192.9638607 | -4.589387 | 0.671 |
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324510 | 1223370 | PGC177553 | PGC177553 | 68.0582148 | -62.765562 | 0.774 |
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324511 | 1223376 | PGC094748 | PGC094748 | 231.2186863 | 9.098511 | 0.489 |
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324512 | 1223380 | PGC067476 | PGC067476 | 327.7605568 | 14.533032 | 1.117 |
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324513 | 1223392 | 2MASXJ09382003+2431412 | 2MASXJ09382003+2431412 | 144.5835395 | 24.528101 | 0.575 |
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324514 | 1223398 | PGC2198359 | PGC2198359 | 103.0811086 | 42.412173 | 0.730 |
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324515 | 1223402 | PGC039902 | PGC039902 | 185.2738572 | 0.552706 | 1.282 |
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324516 | 1223408 | PGC093755 | PGC093755 | 208.9296687 | 28.020183 | 0.582 |
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324517 | 1223412 | PGC165696 | PGC165696 | 251.4193479 | 64.212403 | 0.511 |
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324518 | 1223417 | SDSSJ091018.96+021122.5_GROUP | PGC1218878 | 137.5785661 | 2.188584 | 0.522 |
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324519 | 1223419 | ESO415-031 | ESO415-031 | 37.6500807 | -31.596148 | 3.197 |
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324520 | 1223423 | PGC130444 | PGC130444 | 68.6879665 | -46.640059 | 1.261 |
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324521 | 1223424 | PGC704038 | PGC704038 | 14.6629997 | -31.535154 | 0.546 |
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324522 | 1223425 | PGC925297 | PGC925297 | 54.4030396 | -14.382825 | 0.779 |
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324523 | 1223427 | PGC814200 | PGC814200 | 32.8924743 | -22.439582 | 0.470 |
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324524 | 1223429 | PGC922342 | PGC922342 | 18.5269410 | -14.612992 | 1.381 |
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324525 | 1223432 | PGC119167 | PGC119167 | 213.5803976 | -3.186531 | 0.948 |
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324526 | 1223434 | PGC164047 | PGC164047 | 337.2203356 | -57.421192 | 0.791 |
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324527 | 1223435 | IC1870 | IC1870 | 44.4706186 | -2.344712 | 6.224 |
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324528 | 1223437 | PGC356804 | PGC356804 | 49.6392338 | -61.249797 | 0.688 |
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324529 | 1223440 | PGC127394 | PGC127394 | 3.0224475 | -64.097474 | 1.482 |
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324530 | 1223444 | PGC828038 | PGC828038 | 73.7860479 | -21.456731 | 0.542 |
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324531 | 1223445 | PGC370031 | PGC370031 | 0.6500876 | -59.619351 | 0.640 |
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324532 | 1223447 | PGC2773604 | PGC2773604 | 271.8112225 | 77.363088 | 0.654 |
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324533 | 1223450 | PGC144762 | PGC144762 | 35.6763424 | -40.031875 | 0.739 |
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324534 | 1223452 | PGC072029_GROUP | PGC1633985 | 354.8572993 | 20.700792 | 0.795 |
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324535 | 1223454 | PGC736553 | PGC736553 | 77.5523663 | -28.857361 | 0.558 |
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324536 | 1223456 | SDSSJ084147.53+391628.8 | SDSSJ084147.53+391628.8 | 130.4480377 | 39.274660 | 0.376 |
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324537 | 1223459 | PGC345989 | PGC345989 | 307.9297356 | -62.344311 | 0.500 |
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324538 | 1223466 | PGC475916 | PGC475916 | 27.1588647 | -49.529352 | 0.579 |
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324539 | 1223468 | PGC406358 | PGC406358 | 74.2003636 | -55.747091 | 0.498 |
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324540 | 1223476 | PGC490183 | PGC490183 | 75.3400016 | -48.191881 | 0.672 |
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324541 | 1223478 | PGC1377993 | PGC1377993 | 5.0559312 | 10.333266 | 0.399 |
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324542 | 1223485 | PGC030333_GROUP | PGC1052305 | 155.4822975 | -4.875502 | 0.483 |
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324543 | 1223492 | PGC651863 | PGC651863 | 31.5049866 | -35.210317 | 0.600 |
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324544 | 1223498 | PGC1019747 | PGC1019747 | 3.5685329 | -7.392601 | 1.019 |
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324545 | 1223499 | PGC706988 | PGC706988 | 4.5237819 | -31.285085 | 0.398 |
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324546 | 1223504 | PGC670827 | PGC670827 | 32.6715341 | -33.838337 | 0.418 |
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324547 | 1223510 | PGC127840 | PGC127840 | 20.6329219 | -59.315371 | 0.870 |
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324548 | 1223511 | PGC2123830 | PGC2123830 | 109.5093610 | 38.320629 | 0.729 |
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324549 | 1223513 | PGC148435 | PGC148435 | 91.9730658 | -42.926360 | 0.662 |
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324550 | 1223524 | PGC2440074 | PGC2440074 | 245.3870489 | 53.401804 | 0.608 |