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.

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/2020Number | SGA ID | Group Name | Galaxy | RA (degrees) |
Dec (degrees) |
Galaxy Diameter (arcmin) |
|
---|---|---|---|---|---|---|---|
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383601 | 778912 | PGC726151 | PGC726151 | 155.0474394 | -29.704348 | 0.186 |
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383602 | 372798 | PGC1443895 | PGC1443895 | 164.4216199 | 13.909212 | 0.185 |
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383603 | 766643 | GMG2015_K | GMG2015_K | 187.7066116 | 13.504631 | 0.185 |
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383604 | 1155880 | PGC677812 | PGC677812 | 30.5690719 | -33.328413 | 0.184 |
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383605 | 1227500 | ESO352-018_GROUP | PGC694710 | 18.0435820 | -32.253619 | 0.180 |
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383606 | 174463 | PGC336023_GROUP | PGC336053 | 353.3002200 | -63.087581 | 0.179 |
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383607 | 5000641 | DR8-0699m262-5156 | DR8-0699m262-5156 | 70.0327444 | -26.213699 | 0.177 |
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383608 | 438440 | PGC511219 | PGC511219 | 2.3374227 | -46.744862 | 0.175 |
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383609 | 1420769 | ESO550-023 | ESO550-023 | 65.0526999 | -21.244676 | 0.170 |
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383610 | 5000593 | DR8-0860m307-860 | DR8-0860m307-860 | 86.0597981 | -30.846587 | 0.168 |
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383611 | 5001917 | DR8-2513p212-1678 | DR8-2513p212-1678 | 251.3613610 | 21.191569 | 0.162 |
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383612 | 5001671 | DR8-2585p145-4805 | DR8-2585p145-4805 | 258.5349962 | 14.526070 | 0.147 |
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383613 | 351112 | PGC345761_GROUP | PGC345761 | 348.1472541 | -62.358811 | 0.140 |
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383614 | 591304 | PGC709083 | PGC709083 | 23.1284490 | -31.109481 | 0.131 |
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383615 | 761639 | PGC2815800 | PGC2815800 | 33.7299015 | -32.207590 | 0.126 |
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383616 | 680396 | PGC040190 | PGC040190 | 185.7983528 | 13.418422 | 0.117 |
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383617 | 1043731 | PGC039255 | PGC039255 | 183.9855570 | 9.651061 | 0.114 |
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383618 | 960198 | PGC449767 | PGC449767 | 72.1042610 | -52.021106 | 0.087 |
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383619 | 628718 | PGC537604 | PGC537604 | 65.0461034 | -44.412333 | 0.087 |
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383620 | 1159371 | PGC1694112 | PGC1694112 | 270.3672664 | 23.807824 | 0.065 |