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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34951 | 131431 | PGC1310363 | PGC1310363 | 247.1125781 | 6.932195 | 0.444 |
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34952 | 131432 | PGC1868975 | PGC1868975 | 276.1188012 | 29.521795 | 0.909 |
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34953 | 131433 | PGC751139 | PGC751139 | 66.1587894 | -27.697528 | 0.728 |
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34954 | 131435 | PGC584451 | PGC584451 | 0.3536170 | -40.610095 | 0.480 |
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34955 | 131437 | PGC1034827 | PGC1034827 | 148.7934352 | -6.269612 | 1.037 |
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34956 | 131438 | PGC1005987 | PGC1005987 | 21.1223093 | -8.262859 | 0.464 |
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34957 | 131439 | PGC1376584 | PGC1376584 | 353.5245592 | 10.233919 | 0.641 |
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34958 | 131441 | PGC693496 | PGC693496 | 46.2269593 | -32.332558 | 0.547 |
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34959 | 131444 | PGC551295 | PGC551295 | 345.7856015 | -43.235351 | 0.435 |
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34960 | 131446 | PGC060533 | PGC060533 | 263.8759737 | 21.803139 | 1.132 |
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34961 | 131447 | SDSSJ074655.07+181226.6 | SDSSJ074655.07+181226.6 | 116.7295275 | 18.207411 | 0.430 |
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34962 | 131450 | PGC1040304 | PGC1040304 | 47.1041467 | -5.794930 | 1.045 |
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34963 | 131456 | PGC910064 | PGC910064 | 51.0094716 | -15.524043 | 0.537 |
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34964 | 131459 | PGC339403_GROUP | PGC339403 | 338.9053111 | -62.816951 | 0.799 |
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34965 | 131461 | 6dFJ1434009-030346_GROUP | 6dFJ1434009-030346 | 218.5038282 | -3.063493 | 0.722 |
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34966 | 131462 | PGC177287 | PGC177287 | 67.2963488 | -36.217505 | 0.728 |
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34967 | 131464 | PGC992333 | PGC992333 | 20.8774633 | -9.335625 | 0.419 |
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34968 | 131468 | PGC143730 | PGC143730 | 11.5066252 | -47.208808 | 0.727 |
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34969 | 131470 | PGC974144 | PGC974144 | 14.1532495 | -10.756192 | 1.137 |
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34970 | 131471 | NGC7803_GROUP | PGC000108 | 0.3585032 | 13.112833 | 1.086 |
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34971 | 131475 | NGC5709 | NGC5709 | 219.7083893 | 30.442489 | 3.874 |
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34972 | 131477 | PGC522600 | PGC522600 | 80.0170429 | -45.806482 | 0.572 |
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34973 | 131484 | PGC642297 | PGC642297 | 29.4461801 | -35.975389 | 0.560 |
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34974 | 131485 | PGC873772 | PGC873772 | 79.3663324 | -18.030856 | 0.746 |
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34975 | 131487 | PGC1065333 | PGC1065333 | 165.4479607 | -3.911106 | 0.576 |
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34976 | 131488 | PGC134841 | PGC134841 | 26.0464241 | -20.943542 | 0.492 |
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34977 | 131489 | PGC2719146 | PGC2719146 | 263.2436814 | 68.493564 | 0.934 |
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34978 | 131500 | PGC034047 | PGC034047 | 167.9295214 | -2.450748 | 0.721 |
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34979 | 131501 | PGC2476569 | PGC2476569 | 110.5206049 | 54.671127 | 0.592 |
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34980 | 131514 | PGC1001714 | PGC1001714 | 150.1632741 | -8.593651 | 0.463 |
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34981 | 131518 | PGC1256386 | PGC1256386 | 253.5299381 | 3.660659 | 0.629 |
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34982 | 131519 | PGC1014090 | PGC1014090 | 167.2024683 | -7.721418 | 0.975 |
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34983 | 131523 | PGC1042827 | PGC1042827 | 209.6795867 | -5.587813 | 0.840 |
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34984 | 131524 | PGC786853 | PGC786853 | 47.0247190 | -24.716994 | 0.417 |
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34985 | 131532 | PGC865330 | PGC865330 | 31.5213575 | -18.660144 | 0.883 |
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34986 | 131538 | PGC772081_GROUP | PGC772081 | 9.0441799 | -26.053907 | 0.806 |
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34987 | 131544 | PGC055779 | PGC055779 | 235.1697497 | 32.001740 | 1.206 |
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34988 | 131546 | PGC050056 | PGC050056 | 210.7917968 | 38.768325 | 1.136 |
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34989 | 131548 | PGC133646 | PGC133646 | 7.9401275 | -22.327294 | 0.614 |
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34990 | 131553 | PGC479507 | PGC479507 | 355.0831770 | -49.191294 | 0.436 |
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34991 | 131560 | PGC061341 | PGC061341 | 270.9590175 | 43.258291 | 1.768 |
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34992 | 131565 | PGC1822862 | PGC1822862 | 108.0882069 | 27.974228 | 0.852 |
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34993 | 131566 | PGC331354 | PGC331354 | 65.1834256 | -63.555708 | 0.840 |
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34994 | 131567 | PGC057843 | PGC057843 | 244.9492764 | 3.120967 | 1.569 |
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34995 | 131572 | PGC1535917 | PGC1535917 | 233.2632406 | 17.568686 | 0.455 |
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34996 | 131573 | PGC2372758 | PGC2372758 | 272.2723925 | 50.428801 | 0.631 |
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34997 | 131574 | PGC1242801 | PGC1242801 | 352.7873900 | 2.999011 | 0.574 |
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34998 | 131576 | PGC553633 | PGC553633 | 49.6905559 | -43.070383 | 0.692 |
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34999 | 131579 | PGC131128_GROUP | PGC131128 | 42.2443323 | -41.283067 | 0.802 |
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35000 | 131580 | SDSSJ095409.76+545643.0 | SDSSJ095409.76+545643.0 | 148.5407917 | 54.945226 | 0.502 |