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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354001 | 1335294 | PGC061198 | PGC061198 | 269.5671597 | 15.253931 | 1.991 |
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354002 | 1335295 | PGC430464 | PGC430464 | 30.5700323 | -53.388609 | 0.472 |
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354003 | 1335300 | PGC403095 | PGC403095 | 12.1844530 | -56.104326 | 1.028 |
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354004 | 1335307 | PGC1844739 | PGC1844739 | 37.3773711 | 28.746546 | 0.657 |
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354005 | 1335310 | PGC2432144 | PGC2432144 | 102.4432185 | 53.114238 | 0.645 |
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354006 | 1335316 | PGC1036260 | PGC1036260 | 9.3935239 | -6.145516 | 0.655 |
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354007 | 1335318 | PGC935722 | PGC935722 | 39.0600191 | -13.603524 | 0.671 |
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354008 | 1335323 | PGC808149 | PGC808149 | 73.9290449 | -22.841373 | 0.721 |
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354009 | 1335328 | PGC1082249 | PGC1082249 | 40.4113173 | -2.813765 | 0.600 |
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354010 | 1335335 | PGC091613 | PGC091613 | 267.2373002 | 66.717245 | 1.296 |
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354011 | 1335336 | PGC561573 | PGC561573 | 348.4455215 | -42.577223 | 0.509 |
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354012 | 1335337 | PGC547601 | PGC547601 | 24.9258341 | -43.536463 | 0.491 |
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354013 | 1335338 | PGC522111 | PGC522111 | 59.8466258 | -45.845919 | 0.415 |
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354014 | 1335339 | PGC468808 | PGC468808 | 313.6529845 | -50.211071 | 0.569 |
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354015 | 1335344 | PGC405869 | PGC405869 | 25.9481143 | -55.803527 | 0.761 |
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354016 | 1335349 | PGC409054 | PGC409054 | 313.8134425 | -55.472323 | 0.680 |
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354017 | 1335350 | PGC128746 | PGC128746 | 54.2282857 | -55.626997 | 0.528 |
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354018 | 1335351 | PGC093941 | PGC093941 | 156.9945372 | -6.798996 | 1.104 |
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354019 | 1335352 | PGC2676393_GROUP | PGC2676393 | 140.5767258 | 65.318683 | 0.635 |
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354020 | 1335356 | PGC442756 | PGC442756 | 83.5175984 | -52.519788 | 0.897 |
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354021 | 1335358 | PGC763286 | PGC763286 | 83.5088684 | -26.834700 | 0.442 |
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354022 | 1335360 | PGC065556_GROUP | PGC065556 | 312.8613579 | -44.886340 | 1.511 |
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354023 | 1335364 | PGC535163 | PGC535163 | 30.4817994 | -44.639006 | 0.737 |
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354024 | 1335366 | PGC2023924 | PGC2023924 | 280.0083549 | 33.121352 | 0.714 |
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354025 | 1335373 | PGC778041 | PGC778041 | 87.1436601 | -25.518701 | 0.961 |
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354026 | 1335374 | PGC068022 | PGC068022 | 331.5090752 | 14.301360 | 1.453 |
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354027 | 1335384 | PGC1687596 | PGC1687596 | 269.5030838 | 23.451649 | 0.909 |
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354028 | 1335387 | PGC178990 | PGC178990 | 92.1158668 | -39.234300 | 0.946 |
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354029 | 1335394 | PGC1404389 | PGC1404389 | 12.5556889 | 12.137711 | 0.803 |
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354030 | 1335396 | PGC1547513 | PGC1547513 | 338.6129613 | 18.002324 | 1.118 |
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354031 | 1335401 | PGC190752_GROUP | PGC190752 | 328.7467722 | -5.860377 | 0.668 |
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354032 | 1335402 | PGC1250180 | PGC1250180 | 348.8903518 | 3.336620 | 0.502 |
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354033 | 1335406 | UGC03712 | UGC03712 | 107.8461508 | 63.219485 | 0.933 |
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354034 | 1335408 | PGC567309 | PGC567309 | 349.9681986 | -42.176436 | 0.398 |
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354035 | 1335410 | PGC121304 | PGC121304 | 319.7515856 | -41.766339 | 0.909 |
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354036 | 1335412 | PGC092921 | PGC092921 | 163.6552397 | 33.899006 | 0.723 |
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354037 | 1335413 | PGC2799537 | PGC2799537 | 9.5231361 | -25.245142 | 0.737 |
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354038 | 1335415 | PGC1156749 | PGC1156749 | 123.9245328 | 0.087405 | 0.757 |
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354039 | 1335416 | PGC486160 | PGC486160 | 348.6359902 | -48.560100 | 0.667 |
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354040 | 1335424 | PGC085665 | PGC085665 | 356.0963765 | 9.059192 | 1.325 |
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354041 | 1335427 | PGC789252 | PGC789252 | 20.4750155 | -24.504408 | 0.664 |
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354042 | 1335429 | PGC437610 | PGC437610 | 325.6233684 | -52.855654 | 0.675 |
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354043 | 1335431 | PGC439434 | PGC439434 | 18.2405014 | -52.736982 | 0.615 |
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354044 | 1335432 | PGC1337289 | PGC1337289 | 317.7152324 | 8.034501 | 0.921 |
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354045 | 1335434 | PGC007761 | PGC007761 | 30.6135621 | -9.799786 | 0.433 |
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354046 | 1335436 | PGC2191798 | PGC2191798 | 108.8944035 | 42.067056 | 0.486 |
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354047 | 1335437 | PGC2768836 | PGC2768836 | 256.0554155 | 75.681838 | 0.642 |
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354048 | 1335443 | SDSSJ141901.65+555647.9 | SDSSJ141901.65+555647.9 | 214.7569170 | 55.946668 | 0.442 |
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354049 | 1335447 | PGC1320660 | PGC1320660 | 8.4450811 | 7.390664 | 1.154 |
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354050 | 1335451 | PGC586772 | PGC586772 | 5.6267345 | -40.403892 | 0.433 |