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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335851 | 1266949 | PGC047536 | PGC047536 | 202.8482933 | 9.824361 | 1.027 |
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335852 | 1266950 | PGC1440944 | PGC1440944 | 192.3949681 | 13.802698 | 0.495 |
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335853 | 1266951 | 2MASXJ09543526+4053558 | 2MASXJ09543526+4053558 | 148.6469825 | 40.898843 | 0.540 |
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335854 | 1266952 | PGC1079315 | PGC1079315 | 216.8178246 | -2.949548 | 0.895 |
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335855 | 1266953 | SDSSJ113505.07+182557.0 | SDSSJ113505.07+182557.0 | 173.7711230 | 18.432502 | 0.761 |
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335856 | 1266954 | PGC2061983 | PGC2061983 | 128.2295223 | 35.271815 | 0.460 |
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335857 | 1266964 | PGC169605 | PGC169605 | 189.0936679 | 12.454957 | 0.728 |
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335858 | 1266965 | PGC1562924_GROUP | PGC1562924 | 141.4111222 | 18.554313 | 0.476 |
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335859 | 1266967 | PGC1710082 | PGC1710082 | 208.3606789 | 24.552280 | 0.914 |
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335860 | 1266972 | PGC1870166 | PGC1870166 | 212.0306711 | 29.558714 | 0.756 |
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335861 | 1266980 | PGC1430541 | PGC1430541 | 209.1893677 | 13.417558 | 0.456 |
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335862 | 1266984 | PGC1487962 | PGC1487962 | 155.5491745 | 15.564681 | 0.484 |
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335863 | 1266985 | PGC1458646 | PGC1458646 | 20.3589229 | 14.459137 | 0.577 |
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335864 | 1266986 | PGC1320936 | PGC1320936 | 214.4120092 | 7.403448 | 0.515 |
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335865 | 1266987 | PGC1510383 | PGC1510383 | 177.1517706 | 16.505971 | 0.697 |
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335866 | 1266990 | PGC2158407 | PGC2158407 | 121.0528147 | 39.961829 | 0.856 |
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335867 | 1266994 | PGC1318138 | PGC1318138 | 211.3074535 | 7.286812 | 0.669 |
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335868 | 1266995 | PGC1360724 | PGC1360724 | 132.2322759 | 9.163063 | 0.840 |
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335869 | 1266996 | SDSSJ130333.71+490638.8 | SDSSJ130333.71+490638.8 | 195.8907075 | 49.110582 | 0.414 |
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335870 | 1266999 | PGC2633456 | PGC2633456 | 154.7417317 | 62.255945 | 0.722 |
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335871 | 1267001 | PGC1021998 | PGC1021998 | 47.2198365 | -7.254968 | 0.639 |
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335872 | 1267005 | PGC1472282 | PGC1472282 | 215.5156128 | 14.987295 | 0.514 |
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335873 | 1267009 | PGC089614 | PGC089614 | 187.6510979 | 24.580179 | 0.872 |
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335874 | 1267018 | PGC1463004 | PGC1463004 | 153.9480889 | 14.631418 | 0.887 |
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335875 | 1267025 | PGC057760 | PGC057760 | 244.4546554 | 52.202238 | 1.196 |
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335876 | 1267031 | PGC3127199 | PGC3127199 | 32.8610667 | 14.015719 | 0.549 |
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335877 | 1267032 | PGC2394993 | PGC2394993 | 153.5349873 | 51.491166 | 0.492 |
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335878 | 1267036 | PGC2212486 | PGC2212486 | 215.1352139 | 43.078232 | 0.672 |
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335879 | 1267039 | PGC3136114 | PGC3136114 | 135.5851178 | 57.735721 | 0.418 |
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335880 | 1267040 | PGC2294625 | PGC2294625 | 128.5450826 | 47.229708 | 0.592 |
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335881 | 1267043 | PGC2587454 | PGC2587454 | 204.3724956 | 59.182321 | 0.643 |
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335882 | 1267044 | PGC993579 | PGC993579 | 34.0396265 | -9.233254 | 0.544 |
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335883 | 1267045 | PGC1733557 | PGC1733557 | 116.1677500 | 25.352345 | 0.621 |
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335884 | 1267047 | PGC1174581 | PGC1174581 | 39.5847388 | 0.754416 | 0.575 |
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335885 | 1267054 | PGC1154557 | PGC1154557 | 244.6682546 | 0.002148 | 0.523 |
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335886 | 1267056 | PGC1125297 | PGC1125297 | 5.7791280 | -1.160270 | 0.602 |
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335887 | 1267060 | PGC2303311 | PGC2303311 | 138.5798656 | 47.727950 | 0.784 |
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335888 | 1267073 | PGC047826 | PGC047826 | 203.6579740 | 8.793707 | 1.581 |
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335889 | 1267075 | PGC1255746 | PGC1255746 | 194.1176299 | 3.624914 | 0.504 |
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335890 | 1267076 | PGC1327819 | PGC1327819 | 214.4890224 | 7.671952 | 0.738 |
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335891 | 1267086 | PGC1684389 | PGC1684389 | 183.1185815 | 23.267272 | 0.974 |
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335892 | 1267088 | 2MASXJ22044633+1129044 | 2MASXJ22044633+1129044 | 331.1932088 | 11.484540 | 0.472 |
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335893 | 1267089 | PGC1448750 | PGC1448750 | 359.1917565 | 14.082175 | 0.895 |
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335894 | 1267092 | PGC1327913 | PGC1327913 | 196.0160565 | 7.675625 | 0.904 |
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335895 | 1267098 | PGC2075273 | PGC2075273 | 240.6206591 | 36.120129 | 0.614 |
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335896 | 1267099 | PGC1342860 | PGC1342860 | 218.6970311 | 8.252648 | 0.666 |
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335897 | 1267100 | PGC3101658 | PGC3101658 | 14.2641413 | -9.270463 | 0.581 |
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335898 | 1267126 | PGC1174185 | PGC1174185 | 316.7452797 | 0.739569 | 0.829 |
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335899 | 1267143 | PGC163487 | PGC163487 | 329.3299415 | -8.012771 | 0.867 |
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335900 | 1267144 | PGC1409472 | PGC1409472 | 170.3885520 | 12.433429 | 0.746 |