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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355301 | 1340371 | PGC2198242 | PGC2198242 | 255.9735992 | 42.405771 | 0.484 |
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355302 | 1340373 | PGC1288052 | PGC1288052 | 347.6145575 | 5.722592 | 0.896 |
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355303 | 1340375 | UGC00319 | UGC00319 | 8.0503031 | 31.681637 | 2.183 |
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355304 | 1340376 | PGC1978712 | PGC1978712 | 274.6436684 | 32.069309 | 0.444 |
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355305 | 1340377 | PGC1535630 | PGC1535630 | 342.7060580 | 17.557440 | 0.748 |
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355306 | 1340382 | PGC2779389 | PGC2779389 | 208.5604928 | 79.323566 | 0.625 |
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355307 | 1340383 | PGC2165815 | PGC2165815 | 257.5910690 | 40.440134 | 0.707 |
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355308 | 1340386 | PGC1066515 | PGC1066515 | 222.7876077 | -3.815462 | 1.110 |
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355309 | 1340387 | PGC782276 | PGC782276 | 81.3654358 | -25.137367 | 0.756 |
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355310 | 1340392 | PGC1203847 | PGC1203847 | 2.9351499 | 1.722927 | 0.816 |
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355311 | 1340393 | ESO343-035 | ESO343-035 | 328.1826362 | -41.456260 | 1.128 |
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355312 | 1340396 | PGC477027 | PGC477027 | 331.0017754 | -49.422169 | 0.603 |
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355313 | 1340398 | PGC1067377_GROUP | PGC1067417 | 28.4367260 | -3.743807 | 0.881 |
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355314 | 1340407 | PGC1159797 | PGC1159797 | 158.6258496 | 0.206764 | 0.521 |
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355315 | 1340424 | PGC146653 | PGC146653 | 73.5936656 | -53.899177 | 0.786 |
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355316 | 1340428 | 2MASXJ15181892+0518181_GROUP | 2MASXJ15181892+0518181 | 229.5788969 | 5.304993 | 0.731 |
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355317 | 1340430 | PGC771753 | PGC771753 | 8.2800420 | -26.084663 | 0.574 |
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355318 | 1340434 | PGC719275 | PGC719275 | 31.5135368 | -30.272051 | 0.711 |
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355319 | 1340437 | PGC036517_GROUP | PGC2758665 | 176.1525909 | 73.890461 | 0.646 |
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355320 | 1340438 | PGC2032302 | PGC2032302 | 27.7585616 | 33.449022 | 0.467 |
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355321 | 1340444 | PGC313411 | PGC313411 | 335.3502099 | -65.428892 | 1.081 |
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355322 | 1340447 | PGC2746219 | PGC2746219 | 172.3987082 | 71.885950 | 0.803 |
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355323 | 1340448 | PGC1278834 | PGC1278834 | 17.5679470 | 5.149843 | 0.649 |
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355324 | 1340449 | PGC1003610 | PGC1003610 | 140.2001855 | -8.447446 | 0.687 |
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355325 | 1340451 | PGC1739077 | PGC1739077 | 268.7878453 | 25.506524 | 0.537 |
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355326 | 1340452 | PGC624184 | PGC624184 | 13.9194226 | -37.374907 | 0.806 |
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355327 | 1340453 | PGC633016 | PGC633016 | 44.7036206 | -36.753691 | 0.530 |
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355328 | 1340456 | PGC2764662 | PGC2764662 | 189.5492180 | 74.810736 | 0.654 |
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355329 | 1340458 | PGC442872 | PGC442872 | 50.2749543 | -52.510945 | 0.499 |
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355330 | 1340459 | PGC370095 | PGC370095 | 317.1493862 | -59.612024 | 0.630 |
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355331 | 1340462 | PGC355401 | PGC355401 | 315.0935130 | -61.427175 | 0.826 |
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355332 | 1340463 | SDSSJ075424.81+314740.0_GROUP | SDSSJ075424.81+314740.0 | 118.6034232 | 31.794465 | 0.582 |
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355333 | 1340464 | PGC601657 | PGC601657 | 87.0382498 | -39.117254 | 0.675 |
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355334 | 1340466 | PGC146862 | PGC146862 | 75.7000791 | -53.577758 | 0.811 |
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355335 | 1340468 | NGC7020 | NGC7020 | 317.8335640 | -64.025277 | 5.558 |
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355336 | 1340473 | PGC688856_GROUP | PGC688856 | 90.3537415 | -32.620587 | 1.310 |
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355337 | 1340474 | PGC625231 | PGC625231 | 51.5324175 | -37.313240 | 0.464 |
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355338 | 1340478 | IC1895 | IC1895 | 47.4009841 | -25.253585 | 2.120 |
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355339 | 1340479 | PGC792046 | PGC792046 | 152.1759876 | -24.246109 | 1.253 |
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355340 | 1340486 | PGC1048833 | PGC1048833 | 133.4909106 | -5.136431 | 0.645 |
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355341 | 1340488 | PGC093926 | PGC093926 | 353.6735130 | 27.499263 | 0.598 |
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355342 | 1340493 | PGC1449829 | PGC1449829 | 246.3631287 | 14.123105 | 0.719 |
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355343 | 1340498 | PGC798968 | PGC798968 | 12.6438189 | -23.618492 | 0.723 |
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355344 | 1340509 | PGC2731333 | PGC2731333 | 214.1656050 | 69.608142 | 0.802 |
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355345 | 1340512 | PGC1061222 | PGC1061222 | 52.2015501 | -4.219125 | 0.716 |
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355346 | 1340513 | IC4519 | IC4519 | 223.6855590 | 37.412717 | 1.775 |
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355347 | 1340514 | PGC952220 | PGC952220 | 32.2424563 | -12.476235 | 1.058 |
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355348 | 1340517 | PGC096031 | PGC096031 | 9.7438843 | -38.860163 | 0.551 |
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355349 | 1340519 | PGC366239 | PGC366239 | 303.5702243 | -60.089246 | 0.474 |
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355350 | 1340521 | PGC2064063 | PGC2064063 | 118.9749413 | 35.408129 | 0.492 |