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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11351 | 42287 | PGC413879 | PGC413879 | 77.7734190 | -54.987557 | 0.449 |
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11352 | 42288 | IC1839 | IC1839 | 41.1787671 | 15.240076 | 2.233 |
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11353 | 42290 | PGC2432473 | PGC2432473 | 117.3423796 | 53.126982 | 0.454 |
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11354 | 42291 | PGC2202473 | PGC2202473 | 99.3122128 | 42.612948 | 0.644 |
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11355 | 42292 | PGC006447 | PGC006447 | 26.3559733 | -3.827107 | 1.893 |
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11356 | 42295 | PGC548669 | PGC548669 | 348.6265410 | -43.445914 | 1.112 |
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11357 | 42298 | PGC014677_GROUP | PGC014679 | 63.3019264 | -61.246496 | 0.609 |
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11358 | 42300 | PGC726462 | PGC726462 | 60.5510891 | -29.675881 | 0.602 |
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11359 | 42305 | PGC1058625 | PGC1058625 | 124.7135538 | -4.406206 | 0.556 |
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11360 | 42306 | PGC1075953 | PGC1075953 | 50.5774174 | -3.130297 | 0.506 |
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11361 | 42307 | PGC177973 | PGC177973 | 73.3762931 | -59.024459 | 0.858 |
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11362 | 42308 | PGC174002 | PGC174002 | 25.6700913 | -5.171070 | 1.198 |
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11363 | 42310 | PGC602135 | PGC602135 | 4.6174077 | -39.071058 | 0.387 |
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11364 | 42312 | PGC2638309 | PGC2638309 | 178.9922195 | 62.527872 | 0.479 |
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11365 | 42319 | PGC022410 | PGC022410 | 119.9668454 | 58.616435 | 1.413 |
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11366 | 42320 | PGC2398266 | PGC2398266 | 258.4993518 | 51.684338 | 0.519 |
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11367 | 42321 | PGC328901 | PGC328901 | 16.8895003 | -63.818127 | 0.573 |
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11368 | 42324 | PGC871877 | PGC871877 | 11.4952981 | -18.162685 | 0.877 |
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11369 | 42325 | PGC983720 | PGC983720 | 2.7911858 | -9.996046 | 0.640 |
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11370 | 42332 | PGC1370579 | PGC1370579 | 340.2511828 | 9.822841 | 0.903 |
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11371 | 42337 | PGC468659 | PGC468659 | 309.7056937 | -50.225161 | 1.046 |
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11372 | 42338 | PGC590108 | PGC590108 | 351.2183097 | -40.109335 | 0.490 |
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11373 | 42340 | PGC706402 | PGC706402 | 60.5674563 | -31.333950 | 0.454 |
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11374 | 42342 | PGC719666 | PGC719666 | 66.4839340 | -30.242126 | 0.538 |
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11375 | 42343 | PGC1264335 | PGC1264335 | 317.4213740 | 4.158640 | 0.790 |
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11376 | 42344 | PGC556283 | PGC556283 | 335.6808188 | -42.893609 | 0.375 |
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11377 | 42345 | PGC035752 | PGC035752 | 173.6094661 | 37.974015 | 0.648 |
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11378 | 42349 | PGC1759736 | PGC1759736 | 36.1971002 | 26.026390 | 0.976 |
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11379 | 42350 | PGC790611 | PGC790611 | 80.9634152 | -24.375962 | 1.106 |
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11380 | 42354 | PGC450616 | PGC450616 | 330.2781388 | -51.952884 | 0.706 |
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11381 | 42358 | PGC350894 | PGC350894 | 27.1365149 | -61.944471 | 1.213 |
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11382 | 42363 | PGC324117 | PGC324117 | 53.6935555 | -64.299048 | 0.889 |
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11383 | 42367 | PGC1308874 | PGC1308874 | 352.7235103 | 6.857845 | 0.934 |
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11384 | 42369 | PGC969896 | PGC969896 | 335.3432204 | -11.108750 | 0.633 |
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11385 | 42376 | PGC070810 | PGC070810 | 348.7350850 | -44.800456 | 1.124 |
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11386 | 42379 | PGC1053671 | PGC1053671 | 36.6793817 | -4.774906 | 0.589 |
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11387 | 42382 | ESO285-024_GROUP | ESO285-024 | 307.6978799 | -44.404215 | 2.024 |
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11388 | 42383 | PGC1793214 | PGC1793214 | 255.6016240 | 26.946015 | 0.812 |
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11389 | 42385 | NGC3913_GROUP | NGC3913 | 177.6622252 | 55.353872 | 3.032 |
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11390 | 42387 | PGC1868039_GROUP | PGC1868039 | 173.4234555 | 29.491724 | 0.485 |
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11391 | 42393 | PGC1491115 | PGC1491115 | 331.4138987 | 15.695650 | 0.436 |
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11392 | 42394 | PGC954764 | PGC954764 | 350.2953290 | -12.304683 | 0.474 |
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11393 | 42397 | PGC965550 | PGC965550 | 335.4965533 | -11.456464 | 1.623 |
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11394 | 42402 | PGC1797002 | PGC1797002 | 356.1242170 | 27.074081 | 0.478 |
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11395 | 42406 | PGC335937 | PGC335937 | 331.8271922 | -63.097504 | 0.439 |
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11396 | 42407 | PGC1137775 | PGC1137775 | 156.4970186 | -0.661655 | 1.226 |
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11397 | 42410 | PGC793395 | PGC793395 | 50.2194136 | -24.116789 | 0.784 |
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11398 | 42411 | PGC176579 | PGC176579 | 55.9298280 | -26.098884 | 0.701 |
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11399 | 42412 | PGC009192 | PGC009192 | 36.3312583 | -2.002403 | 0.596 |
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11400 | 42414 | PGC1633934 | PGC1633934 | 351.6682507 | 20.698812 | 1.055 |