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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345901 | 1304143 | PGC357781 | PGC357781 | 347.8572151 | -61.125703 | 0.527 |
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345902 | 1304150 | PGC477362 | PGC477362 | 93.3640366 | -49.394489 | 0.573 |
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345903 | 1304151 | ESO148-013_GROUP | ESO148-014 | 351.8715827 | -60.164438 | 1.598 |
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345904 | 1304158 | PGC2115328 | PGC2115328 | 109.3993088 | 38.003139 | 0.619 |
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345905 | 1304159 | PGC172431 | PGC172431 | 8.9401345 | -40.149950 | 0.907 |
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345906 | 1304162 | PGC032753 | PGC032753 | 163.5858034 | -4.346674 | 2.482 |
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345907 | 1304166 | PGC1824333 | PGC1824333 | 110.3808166 | 28.028489 | 0.650 |
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345908 | 1304176 | PGC692357 | PGC692357 | 5.7800941 | -32.407106 | 0.953 |
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345909 | 1304177 | PGC024716 | PGC024716 | 132.0241032 | 54.437784 | 1.005 |
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345910 | 1304192 | PGC1049852 | PGC1049852 | 148.4164532 | -5.061186 | 0.763 |
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345911 | 1304194 | DR8-0860m317-2749_GROUP | PGC701058 | 86.0354781 | -31.788228 | 0.608 |
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345912 | 1304199 | PGC1497041 | PGC1497041 | 333.7977579 | 15.944326 | 1.102 |
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345913 | 1304200 | PGC1000233 | PGC1000233 | 196.6868815 | -8.707378 | 0.554 |
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345914 | 1304201 | PGC661158 | PGC661158 | 11.2152321 | -34.519013 | 0.571 |
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345915 | 1304202 | PGC1363025 | PGC1363025 | 23.4842987 | 9.299546 | 0.510 |
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345916 | 1304203 | PGC2160907 | PGC2160907 | 103.2285106 | 40.119209 | 0.394 |
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345917 | 1304212 | PGC696704 | PGC696704 | 36.2601816 | -32.113072 | 0.410 |
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345918 | 1304214 | NGC3396_GROUP | NGC3395 | 162.4587145 | 32.982692 | 3.640 |
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345919 | 1304224 | PGC417893 | PGC417893 | 62.2790803 | -54.596632 | 0.444 |
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345920 | 1304229 | PGC090787 | PGC090787 | 114.2416989 | 27.013968 | 1.073 |
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345921 | 1304230 | PGC1018967 | PGC1018967 | 150.0459529 | -7.439697 | 0.667 |
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345922 | 1304234 | NGC1350_GROUP | PGC132154 | 52.7130953 | -33.663527 | 0.701 |
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345923 | 1304238 | PGC142945_GROUP | 2MASXJ08252852+2140133 | 126.3690359 | 21.670331 | 0.569 |
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345924 | 1304239 | PGC2749193 | PGC2749193 | 170.4831619 | 72.372968 | 0.716 |
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345925 | 1304244 | SDSSJ130244.59+194409.7 | SDSSJ130244.59+194409.7 | 195.6858759 | 19.736018 | 0.707 |
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345926 | 1304251 | PGC090872 | PGC090872 | 132.2469160 | -8.366930 | 1.976 |
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345927 | 1304267 | NGC1680 | NGC1680 | 72.1413561 | -47.816412 | 1.762 |
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345928 | 1304273 | PGC908935 | PGC908935 | 53.6344323 | -15.605074 | 0.545 |
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345929 | 1304279 | PGC054903 | PGC054903 | 230.7326063 | 8.521284 | 0.738 |
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345930 | 1304280 | PGC2800924_GROUP | PGC2800924 | 20.2438742 | -13.850114 | 2.276 |
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345931 | 1304284 | PGC964037 | PGC964037 | 138.3077578 | -11.585603 | 0.614 |
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345932 | 1304286 | IC3111 | IC3111 | 184.4617121 | 8.430257 | 1.006 |
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345933 | 1304287 | PGC133001 | PGC133001 | 38.4473325 | -30.108100 | 0.886 |
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345934 | 1304289 | PGC955048 | PGC955048 | 136.1058240 | -12.285824 | 1.300 |
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345935 | 1304293 | PGC129332 | PGC129332 | 22.9226819 | -51.337355 | 1.565 |
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345936 | 1304297 | PGC442262 | PGC442262 | 344.9885690 | -52.550754 | 0.478 |
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345937 | 1304303 | PGC028718 | PGC028718 | 149.1996439 | -7.179679 | 4.238 |
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345938 | 1304311 | PGC463765 | PGC463765 | 305.4477588 | -50.710244 | 0.601 |
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345939 | 1304322 | PGC1546500 | PGC1546500 | 251.7171633 | 17.965134 | 0.546 |
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345940 | 1304324 | SDSSJ035148.97-071145.0 | SDSSJ035148.97-071145.0 | 57.9540773 | -7.195836 | 0.483 |
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345941 | 1304326 | PGC1593025 | PGC1593025 | 3.2815608 | 19.458466 | 0.651 |
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345942 | 1304328 | ESO285-049 | ESO285-049 | 311.3347181 | -45.615618 | 2.569 |
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345943 | 1304330 | PGC1040837 | PGC1040837 | 142.1853261 | -5.751932 | 0.701 |
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345944 | 1304337 | 2MASXJ14180774+0538567 | 2MASXJ14180774+0538567 | 214.5324599 | 5.649286 | 0.489 |
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345945 | 1304338 | PGC2758185 | PGC2758185 | 105.1887695 | 73.818964 | 0.578 |
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345946 | 1304343 | PGC074604 | PGC074604 | 52.6236748 | -52.548403 | 0.941 |
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345947 | 1304344 | PGC698703 | PGC698703 | 63.7287846 | -31.964323 | 0.582 |
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345948 | 1304345 | PGC468302 | PGC468302 | 63.2561567 | -50.258853 | 0.516 |
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345949 | 1304353 | PGC2772149 | PGC2772149 | 133.6369950 | 76.830100 | 0.593 |
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345950 | 1304360 | PGC394858 | PGC394858 | 13.8300876 | -57.020343 | 0.678 |