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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76851 | 289357 | PGC1446124 | PGC1446124 | 343.4568030 | 13.986319 | 0.492 |
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76852 | 289358 | PGC091040 | PGC091040 | 160.0123006 | 6.020623 | 1.895 |
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76853 | 289360 | PGC1236785 | PGC1236785 | 162.9971490 | 2.764421 | 0.776 |
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76854 | 289361 | PGC2284692 | PGC2284692 | 239.0046786 | 46.645571 | 0.495 |
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76855 | 289363 | PGC1341650 | PGC1341650 | 121.6338351 | 8.206604 | 0.376 |
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76856 | 289364 | PGC1963543 | PGC1963543 | 226.6814950 | 31.770574 | 0.452 |
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76857 | 289367 | PGC1536506 | PGC1536506 | 357.9875008 | 17.592351 | 0.673 |
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76858 | 289371 | PGC1136793 | PGC1136793 | 331.9583895 | -0.704623 | 0.691 |
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76859 | 289374 | SDSSJ114207.77+075347.3 | SDSSJ114207.77+075347.3 | 175.5323797 | 7.896462 | 0.567 |
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76860 | 289375 | PGC1080508 | PGC1080508 | 1.3811009 | -2.891593 | 1.095 |
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76861 | 289379 | PGC1858225 | PGC1858225 | 198.7578456 | 29.180284 | 0.724 |
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76862 | 289382 | PGC025190 | PGC025190 | 134.5218290 | 22.776096 | 1.698 |
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76863 | 289383 | PGC2506919 | PGC2506919 | 221.9210897 | 55.573338 | 0.436 |
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76864 | 289385 | 2MASXJ14141579+0836405 | 2MASXJ14141579+0836405 | 213.5656615 | 8.611284 | 0.846 |
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76865 | 289387 | 2MASXJ11143624+2606000 | 2MASXJ11143624+2606000 | 168.6509654 | 26.100074 | 0.803 |
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76866 | 289389 | PGC977325 | PGC977325 | 2.3873412 | -10.508460 | 0.480 |
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76867 | 289394 | PGC1164470 | PGC1164470 | 50.0406897 | 0.380219 | 0.605 |
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76868 | 289398 | PGC023783 | PGC023783 | 127.1681688 | 38.955709 | 0.834 |
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76869 | 289406 | PGC2080028 | PGC2080028 | 156.7255442 | 36.404003 | 0.521 |
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76870 | 289410 | SDSSJ120550.05+622424.6 | SDSSJ120550.05+622424.6 | 181.4585654 | 62.406760 | 0.553 |
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76871 | 289411 | PGC1472093 | PGC1472093 | 180.2270648 | 14.980800 | 0.696 |
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76872 | 289418 | PGC1235195 | PGC1235195 | 138.6312535 | 2.705440 | 0.701 |
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76873 | 289420 | 2MASXJ16291161+3951077 | 2MASXJ16291161+3951077 | 247.2982962 | 39.852094 | 0.503 |
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76874 | 289433 | PGC2150383 | PGC2150383 | 197.8381976 | 39.472493 | 0.617 |
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76875 | 289434 | PGC3087939 | PGC3087939 | 221.7464899 | 41.371730 | 0.622 |
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76876 | 289435 | UGC06660_GROUP | UGC06660 | 175.5097064 | 62.155028 | 1.715 |
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76877 | 289438 | PGC1828945 | PGC1828945 | 184.9224083 | 28.194263 | 0.571 |
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76878 | 289445 | PGC1664015 | PGC1664015 | 213.0147692 | 22.125032 | 0.965 |
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76879 | 289448 | SDSSJ103627.84+031537.6 | SDSSJ103627.84+031537.6 | 159.1158154 | 3.260541 | 0.561 |
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76880 | 289454 | PGC1136154 | PGC1136154 | 351.1394754 | -0.730643 | 0.560 |
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76881 | 289456 | 2MASXJ16213808+2756213 | 2MASXJ16213808+2756213 | 245.4085648 | 27.939211 | 0.572 |
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76882 | 289458 | PGC2518818 | PGC2518818 | 210.3535471 | 55.911901 | 0.409 |
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76883 | 289461 | PGC1927205 | PGC1927205 | 186.5515695 | 31.001550 | 0.558 |
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76884 | 289469 | 2MASXJ08521842+2054284 | 2MASXJ08521842+2054284 | 133.0767007 | 20.907844 | 0.525 |
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76885 | 289472 | PGC1389216 | PGC1389216 | 221.8234195 | 11.130126 | 0.975 |
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76886 | 289480 | PGC2089549 | PGC2089549 | 196.8495165 | 36.928694 | 1.003 |
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76887 | 289485 | PGC2322112 | PGC2322112 | 227.6604229 | 48.639162 | 0.569 |
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76888 | 289491 | SDSSJ014924.17+133603.5 | SDSSJ014924.17+133603.5 | 27.3507117 | 13.600993 | 0.435 |
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76889 | 289494 | PGC2070861 | PGC2070861 | 163.8397216 | 35.843053 | 0.581 |
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76890 | 289495 | PGC022179 | PGC022179 | 118.8185629 | 14.434445 | 0.951 |
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76891 | 289496 | SDSSJ092914.87+045443.0 | SDSSJ092914.87+045443.0 | 142.3118665 | 4.911913 | 0.987 |
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76892 | 289500 | 2MASXJ08144857+3642355 | 2MASXJ08144857+3642355 | 123.7021219 | 36.709874 | 0.511 |
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76893 | 289502 | PGC2489925 | PGC2489925 | 158.5314599 | 55.081723 | 0.691 |
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76894 | 289508 | 2MASXJ16213594+3124241 | 2MASXJ16213594+3124241 | 245.3997555 | 31.406651 | 0.378 |
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76895 | 289509 | PGC2470841 | PGC2470841 | 189.2496022 | 54.478174 | 0.443 |
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76896 | 289515 | PGC1292390 | PGC1292390 | 209.2772479 | 5.976192 | 0.394 |
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76897 | 289531 | SDSSJ123634.48+125526.5 | SDSSJ123634.48+125526.5 | 189.1436759 | 12.924026 | 0.537 |
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76898 | 289533 | SDSSJ154744.08+172814.6 | SDSSJ154744.08+172814.6 | 236.9336679 | 17.470698 | 0.398 |
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76899 | 289541 | PGC2732338 | PGC2732338 | 148.4299168 | 69.794048 | 0.628 |
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76900 | 289544 | PGC2382984 | PGC2382984 | 243.8869427 | 50.828505 | 0.575 |