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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368301 | 1388619 | PGC1655564 | PGC1655564 | 356.2575680 | 21.710850 | 0.422 |
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368302 | 1388620 | PGC805868 | PGC805868 | 7.7948212 | -23.024679 | 0.504 |
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368303 | 1388622 | PGC376435 | PGC376435 | 10.3545171 | -58.778270 | 0.586 |
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368304 | 1388626 | PGC693228 | PGC693228 | 90.9297582 | -32.350155 | 0.455 |
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368305 | 1388627 | PGC621014_GROUP | PGC621014 | 46.2845447 | -37.574435 | 0.687 |
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368306 | 1388629 | PGC2016101 | PGC2016101 | 251.7739279 | 32.887142 | 0.477 |
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368307 | 1388631 | PGC129204 | PGC129204 | 10.4314479 | -50.709454 | 0.901 |
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368308 | 1388636 | PGC777101 | PGC777101 | 88.8473707 | -25.601225 | 0.434 |
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368309 | 1388643 | PGC758469 | PGC758469 | 34.1505694 | -27.197520 | 0.521 |
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368310 | 1388654 | PGC1718602 | PGC1718602 | 341.7234620 | 24.866008 | 0.567 |
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368311 | 1388657 | PGC145255 | PGC145255 | 46.1904227 | -55.952287 | 0.584 |
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368312 | 1388661 | NGC1536 | NGC1536 | 62.7496249 | -56.481609 | 3.784 |
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368313 | 1388663 | PGC482898 | PGC482898 | 16.2746004 | -48.864300 | 0.514 |
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368314 | 1388667 | PGC843389 | PGC843389 | 77.1855420 | -20.317620 | 0.738 |
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368315 | 1388669 | PGC483990 | PGC483990 | 32.5389192 | -48.762954 | 0.825 |
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368316 | 1388670 | PGC1268588 | PGC1268588 | 1.9020965 | 4.464866 | 0.926 |
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368317 | 1388673 | PGC599476 | PGC599476 | 355.2375366 | -39.317181 | 1.014 |
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368318 | 1388683 | PGC1337673 | PGC1337673 | 139.2324837 | 8.049875 | 0.722 |
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368319 | 1388684 | PGC133151 | PGC133151 | 72.3101119 | -30.381477 | 0.938 |
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368320 | 1388689 | PGC721147_GROUP | PGC721147 | 74.6205396 | -30.122128 | 0.571 |
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368321 | 1388696 | PGC522465 | PGC522465 | 330.3548884 | -45.816344 | 0.473 |
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368322 | 1388698 | PGC648637 | PGC648637 | 17.5844018 | -35.461215 | 0.545 |
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368323 | 1388700 | PGC530292_GROUP | PGC530292 | 308.9647146 | -45.111402 | 0.978 |
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368324 | 1388710 | PGC2715031 | PGC2715031 | 254.7144966 | 68.264937 | 0.794 |
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368325 | 1388716 | PGC004652 | PGC004652 | 19.4261151 | 19.962510 | 1.575 |
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368326 | 1388718 | PGC1803985 | PGC1803985 | 355.0545339 | 27.307052 | 0.721 |
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368327 | 1388721 | NGC5587 | NGC5587 | 215.5447583 | 13.917979 | 4.546 |
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368328 | 1388724 | PGC162601 | PGC162601 | 310.4032349 | -11.724451 | 0.796 |
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368329 | 1388727 | PGC2177230 | PGC2177230 | 104.7272978 | 41.199599 | 0.445 |
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368330 | 1388729 | PGC035722_GROUP | SDSSJ113358.92-033608.1 | 173.4954949 | -3.602253 | 0.538 |
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368331 | 1388731 | PGC1059066 | PGC1059066 | 34.7533960 | -4.373844 | 0.691 |
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368332 | 1388736 | PGC1005264 | PGC1005264 | 334.0509211 | -8.314977 | 0.508 |
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368333 | 1388738 | PGC511088 | PGC511088 | 356.5875959 | -46.754540 | 0.522 |
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368334 | 1388740 | PGC060237 | PGC060237 | 261.1641636 | 45.492419 | 0.809 |
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368335 | 1388745 | PGC154974 | PGC154974 | 153.8283975 | -7.306668 | 1.640 |
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368336 | 1388746 | PGC1051041 | PGC1051041 | 198.4985067 | -4.969832 | 0.709 |
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368337 | 1388748 | PGC1222232 | PGC1222232 | 21.4281482 | 2.293038 | 0.444 |
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368338 | 1388751 | PGC1245398 | PGC1245398 | 322.4903235 | 3.112392 | 1.499 |
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368339 | 1388753 | PGC1031126 | PGC1031126 | 163.6738762 | -6.585877 | 0.602 |
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368340 | 1388756 | PGC2107155 | PGC2107155 | 264.0508099 | 37.697303 | 1.500 |
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368341 | 1388758 | PGC014795 | PGC014795 | 64.2598030 | -11.346145 | 0.935 |
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368342 | 1388759 | PGC824674 | PGC824674 | 15.1063001 | -21.715739 | 0.603 |
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368343 | 1388773 | PGC769265 | PGC769265 | 85.4956991 | -26.307684 | 0.526 |
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368344 | 1388774 | PGC946631 | PGC946631 | 17.4785952 | -12.853424 | 0.643 |
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368345 | 1388776 | ESO241-005 | ESO241-005 | 358.9849779 | -43.724988 | 0.880 |
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368346 | 1388784 | PGC544621 | PGC544621 | 309.5943310 | -43.789263 | 0.458 |
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368347 | 1388787 | PGC1044272 | PGC1044272 | 124.6735822 | -5.474777 | 0.554 |
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368348 | 1388792 | 2MASXJ10353151+2534277 | 2MASXJ10353151+2534277 | 158.8811972 | 25.574269 | 0.398 |
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368349 | 1388793 | PGC1071068_GROUP | PGC1071048 | 195.9734188 | -3.455531 | 0.427 |
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368350 | 1388794 | PGC1278091 | PGC1278091 | 212.4067670 | 5.096392 | 0.898 |