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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354301 | 1336369 | PGC1147207 | PGC1147207 | 71.1669825 | -0.284416 | 0.766 |
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354302 | 1336373 | PGC1292620 | PGC1292620 | 0.5761585 | 5.989465 | 0.529 |
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354303 | 1336375 | PGC1850336 | PGC1850336 | 208.2005441 | 28.926321 | 0.515 |
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354304 | 1336381 | PGC592149 | PGC592149 | 45.4731049 | -39.946324 | 0.540 |
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354305 | 1336387 | PGC1094035 | PGC1094035 | 154.4374054 | -2.369707 | 0.412 |
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354306 | 1336391 | PGC063176_GROUP | PGC2593277 | 291.1564123 | 59.695338 | 1.204 |
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354307 | 1336392 | PGC561371 | PGC561371 | 318.8785937 | -42.589043 | 0.735 |
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354308 | 1336394 | NGC1035 | NGC1035 | 39.8711989 | -8.132964 | 2.606 |
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354309 | 1336412 | PGC084517 | PGC084517 | 228.3635960 | 7.750657 | 1.205 |
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354310 | 1336417 | PGC1281152 | PGC1281152 | 3.5787670 | 5.295816 | 0.454 |
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354311 | 1336420 | PGC3091879 | PGC3091879 | 330.9065083 | 6.935604 | 0.772 |
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354312 | 1336422 | PGC523059 | PGC523059 | 49.9746794 | -45.767676 | 0.417 |
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354313 | 1336425 | PGC1094910 | PGC1094910 | 155.3051466 | -2.336333 | 0.691 |
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354314 | 1336432 | UGC00191 | UGC00191 | 5.0209126 | 10.879433 | 2.340 |
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354315 | 1336436 | PGC130691 | PGC130691 | 328.5745588 | -42.673649 | 0.799 |
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354316 | 1336439 | PGC1808121 | PGC1808121 | 25.6604011 | 27.438054 | 0.713 |
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354317 | 1336442 | PGC1347128 | PGC1347128 | 350.6025250 | 8.451465 | 0.715 |
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354318 | 1336446 | PGC412168 | PGC412168 | 324.5537747 | -55.154080 | 0.779 |
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354319 | 1336451 | PGC458760 | PGC458760 | 44.8635079 | -51.202155 | 0.474 |
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354320 | 1336453 | PGC2195037 | PGC2195037 | 108.1147289 | 42.242621 | 1.009 |
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354321 | 1336457 | ESO194-021 | ESO194-021 | 7.4234645 | -51.520659 | 2.614 |
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354322 | 1336460 | PGC128427 | PGC128427 | 11.3568477 | -53.013423 | 0.693 |
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354323 | 1336463 | PGC135503 | PGC135503 | 347.5684230 | -40.650569 | 0.771 |
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354324 | 1336464 | PGC412206_GROUP | PGC412108 | 53.0769258 | -55.161224 | 0.600 |
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354325 | 1336471 | PGC3081139 | PGC3081139 | 89.0924325 | -35.527569 | 0.514 |
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354326 | 1336474 | PGC177523 | PGC177523 | 68.0027533 | -20.727725 | 0.831 |
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354327 | 1336484 | PGC026582_GROUP | PGC026582 | 140.8581788 | 22.316628 | 1.542 |
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354328 | 1336485 | PGC2524406 | PGC2524406 | 107.5928487 | 56.068704 | 1.003 |
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354329 | 1336487 | PGC545068 | PGC545068 | 32.9510436 | -43.752827 | 0.548 |
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354330 | 1336490 | PGC2577688 | PGC2577688 | 280.1302489 | 58.354047 | 0.733 |
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354331 | 1336495 | 2MASXJ15201839+0439342 | 2MASXJ15201839+0439342 | 230.0767477 | 4.659395 | 0.434 |
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354332 | 1336503 | ESO478-023_GROUP | ESO478-023 | 34.6459223 | -25.756630 | 1.431 |
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354333 | 1336517 | PGC450842 | PGC450842 | 37.9907914 | -51.938383 | 0.533 |
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354334 | 1336530 | PGC058312 | PGC058312 | 247.2881303 | 8.134454 | 1.526 |
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354335 | 1336531 | PGC2005319_GROUP | PGC006843 | 27.8058315 | 32.624841 | 1.494 |
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354336 | 1336533 | PGC1020493 | PGC1020493 | 5.4137617 | -7.347639 | 1.486 |
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354337 | 1336535 | PGC961191 | PGC961191 | 349.8167402 | -11.832915 | 0.662 |
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354338 | 1336549 | PGC1118134 | PGC1118134 | 340.5514438 | -1.461069 | 1.095 |
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354339 | 1336554 | PGC902830 | PGC902830 | 62.9968948 | -16.070825 | 0.910 |
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354340 | 1336559 | PGC072335 | PGC072335 | 356.3965536 | 11.577214 | 1.143 |
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354341 | 1336560 | PGC495859 | PGC495859 | 77.5295880 | -47.780896 | 0.449 |
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354342 | 1336564 | PGC070000_GROUP | PGC1941496 | 343.7652389 | 31.315994 | 0.946 |
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354343 | 1336565 | PGC856684 | PGC856684 | 49.2393774 | -19.332165 | 0.606 |
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354344 | 1336567 | PGC416240 | PGC416240 | 338.2609778 | -54.746429 | 0.595 |
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354345 | 1336571 | PGC619759 | PGC619759 | 81.2498595 | -37.653543 | 0.490 |
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354346 | 1336572 | PGC512142 | PGC512142 | 61.0372768 | -46.674057 | 0.386 |
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354347 | 1336579 | PGC416039 | PGC416039 | 45.0231301 | -54.764971 | 0.424 |
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354348 | 1336580 | PGC641636 | PGC641636 | 57.0830626 | -36.030853 | 0.892 |
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354349 | 1336582 | PGC2781828 | PGC2781828 | 169.0582552 | 80.028572 | 0.972 |
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354350 | 1336585 | PGC1963345 | PGC1963345 | 220.7195687 | 31.766804 | 0.803 |