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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325851 | 1228649 | UGC06359_GROUP | UGC06359 | 170.1485898 | -1.492678 | 2.061 |
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325852 | 1228656 | PGC626817 | PGC626817 | 34.3090538 | -37.209275 | 0.725 |
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325853 | 1228657 | NGC0071_GROUP | NGC0070 | 4.5940921 | 30.079568 | 2.113 |
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325854 | 1228661 | PGC2495116 | PGC2495116 | 114.9830037 | 55.232938 | 0.598 |
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325855 | 1228667 | PGC1012817 | PGC1012817 | 131.8827308 | -7.803059 | 0.673 |
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325856 | 1228670 | PGC565313 | PGC565313 | 310.1436131 | -42.326030 | 0.794 |
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325857 | 1228682 | PGC138964 | PGC138964 | 101.0406990 | 34.926386 | 0.692 |
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325858 | 1228684 | PGC1866356 | PGC1866356 | 224.4899171 | 29.440379 | 0.520 |
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325859 | 1228686 | 2MASXJ15564462+6223317 | 2MASXJ15564462+6223317 | 239.1864659 | 62.392992 | 0.613 |
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325860 | 1228690 | PGC2215104 | PGC2215104 | 270.5402165 | 43.194854 | 0.424 |
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325861 | 1228697 | PGC728626 | PGC728626 | 21.3824585 | -29.497565 | 0.531 |
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325862 | 1228701 | PGC3097374 | PGC3097374 | 69.7636796 | -27.641015 | 0.346 |
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325863 | 1228702 | PGC161961 | PGC161961 | 301.9002215 | -53.073988 | 1.350 |
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325864 | 1228707 | PGC377829 | PGC377829 | 73.4539283 | -58.605877 | 0.609 |
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325865 | 1228709 | PGC522029 | PGC522029 | 84.1936994 | -45.854099 | 0.408 |
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325866 | 1228718 | PGC565284 | PGC565284 | 10.4745618 | -42.327312 | 0.513 |
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325867 | 1228721 | PGC527086 | PGC527086 | 48.4006296 | -45.410650 | 0.642 |
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325868 | 1228724 | 2MASXJ12401520+4719563 | 2MASXJ12401520+4719563 | 190.0634358 | 47.332288 | 0.418 |
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325869 | 1228727 | PGC1722081 | PGC1722081 | 328.6086549 | 24.985852 | 0.692 |
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325870 | 1228730 | PGC018317 | PGC018317 | 90.6867456 | -39.499075 | 1.380 |
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325871 | 1228736 | PGC1074987 | PGC1074987 | 156.3290627 | -3.184782 | 0.633 |
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325872 | 1228738 | PGC514702 | PGC514702 | 308.8080102 | -46.463657 | 0.598 |
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325873 | 1228740 | PGC2746768 | PGC2746768 | 259.9886814 | 71.975357 | 0.747 |
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325874 | 1228743 | PGC3080204 | PGC3080204 | 6.5721781 | -51.215989 | 0.568 |
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325875 | 1228748 | PGC005054 | PGC005054 | 20.7956580 | -17.523070 | 0.779 |
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325876 | 1228749 | PGC870915 | PGC870915 | 74.2329304 | -18.228194 | 0.728 |
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325877 | 1228754 | PGC1850906 | PGC1850906 | 27.6877312 | 28.944819 | 0.767 |
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325878 | 1228761 | PGC189524 | PGC189524 | 325.0992849 | -47.352452 | 0.608 |
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325879 | 1228769 | PGC679097 | PGC679097 | 30.7689466 | -33.232885 | 0.420 |
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325880 | 1228770 | PGC456562 | PGC456562 | 331.4094909 | -51.417556 | 0.525 |
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325881 | 1228772 | PGC005523_GROUP | PGC005523 | 22.2145222 | -19.967366 | 0.611 |
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325882 | 1228773 | PGC941741 | PGC941741 | 20.7061515 | -13.172510 | 0.606 |
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325883 | 1228783 | PGC405953 | PGC405953 | 80.8270058 | -55.795096 | 0.602 |
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325884 | 1228784 | PGC734771 | PGC734771 | 14.1046101 | -28.997181 | 0.538 |
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325885 | 1228793 | PGC148304 | PGC148304 | 90.8621214 | -52.412916 | 0.829 |
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325886 | 1228795 | ESO482-028_GROUP | ESO482-028 | 54.9230076 | -25.426241 | 1.324 |
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325887 | 1228796 | PGC345314 | PGC345314 | 344.2428645 | -62.387879 | 0.586 |
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325888 | 1228797 | PGC093885 | PGC093885 | 355.6778888 | 26.841702 | 0.880 |
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325889 | 1228813 | PGC2664487 | PGC2664487 | 116.0216572 | 64.105263 | 0.464 |
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325890 | 1228822 | PGC976296 | PGC976296 | 314.4532217 | -10.592336 | 1.061 |
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325891 | 1228823 | PGC726563 | PGC726563 | 14.9409230 | -29.668126 | 0.529 |
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325892 | 1228827 | PGC195278 | PGC195278 | 348.9966679 | -4.254826 | 1.224 |
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325893 | 1228830 | PGC429582 | PGC429582 | 326.3907527 | -53.473046 | 0.465 |
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325894 | 1228836 | PGC1128220 | PGC1128220 | 213.2156929 | -1.043244 | 0.531 |
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325895 | 1228841 | PGC2133073 | PGC2133073 | 273.6276572 | 38.658377 | 0.705 |
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325896 | 1228842 | PGC880380 | PGC880380 | 57.1920888 | -17.613672 | 0.932 |
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325897 | 1228843 | PGC678329 | PGC678329 | 38.4141089 | -33.291294 | 1.071 |
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325898 | 1228845 | PGC1575086 | PGC1575086 | 2.7858956 | 18.937093 | 0.424 |
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325899 | 1228851 | PGC074204 | PGC074204 | 41.8623218 | -31.815905 | 0.551 |
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325900 | 1228854 | PGC1115578 | PGC1115578 | 154.0115835 | -1.570409 | 0.509 |