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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345651 | 1303141 | PGC479166 | PGC479166 | 12.3860863 | -49.222193 | 0.430 |
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345652 | 1303142 | PGC163297 | PGC163297 | 324.7225515 | -6.926435 | 0.763 |
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345653 | 1303143 | PGC002612 | PGC002612 | 10.9545295 | -17.739533 | 1.401 |
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345654 | 1303151 | PGC709960 | PGC709960 | 60.2941415 | -31.036625 | 0.504 |
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345655 | 1303154 | PGC016226 | PGC016226 | 73.1855084 | -3.215973 | 0.963 |
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345656 | 1303155 | PGC2499320 | PGC2499320 | 114.2011938 | 55.360997 | 0.615 |
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345657 | 1303157 | PGC2106795 | PGC2106795 | 125.2562126 | 37.683710 | 0.582 |
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345658 | 1303168 | PGC1054859 | PGC1054859 | 179.0100551 | -4.684024 | 0.825 |
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345659 | 1303175 | PGC1270494 | PGC1270494 | 19.7966966 | 4.599716 | 0.613 |
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345660 | 1303191 | PGC425484 | PGC425484 | 338.2782928 | -53.852252 | 0.495 |
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345661 | 1303201 | PGC321268 | PGC321268 | 347.8946520 | -64.578226 | 0.373 |
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345662 | 1303209 | PGC445957 | PGC445957 | 304.8974734 | -52.302379 | 0.808 |
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345663 | 1303210 | PGC199319 | PGC199319 | 2.4652937 | -35.313721 | 0.888 |
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345664 | 1303212 | PGC1034973 | PGC1034973 | 31.4131788 | -6.256971 | 0.472 |
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345665 | 1303213 | PGC388103 | PGC388103 | 57.5050019 | -57.594886 | 0.940 |
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345666 | 1303219 | NGC1329 | NGC1329 | 51.5107975 | -17.591477 | 2.535 |
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345667 | 1303220 | PGC176828 | PGC176828 | 60.3584611 | -66.566806 | 0.920 |
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345668 | 1303222 | PGC526219 | PGC526219 | 70.0985389 | -45.490443 | 0.385 |
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345669 | 1303224 | PGC1519534 | PGC1519534 | 15.2062962 | 16.890625 | 0.772 |
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345670 | 1303225 | PGC1049059 | PGC1049059 | 53.3556908 | -5.119582 | 0.514 |
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345671 | 1303239 | PGC1276137 | PGC1276137 | 156.3562438 | 4.972265 | 0.532 |
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345672 | 1303240 | PGC737229 | PGC737229 | 10.6435313 | -28.806044 | 0.521 |
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345673 | 1303241 | PGC1029185 | PGC1029185 | 167.1604973 | -6.752662 | 0.598 |
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345674 | 1303244 | PGC147753 | PGC147753 | 85.3671068 | -26.259214 | 1.083 |
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345675 | 1303245 | PGC424087 | PGC424087 | 3.7003398 | -53.983993 | 0.633 |
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345676 | 1303252 | PGC2630179 | PGC2630179 | 267.1004078 | 62.081260 | 0.690 |
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345677 | 1303259 | PGC472587 | PGC472587 | 79.2822516 | -49.846651 | 0.703 |
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345678 | 1303261 | PGC2730179 | PGC2730179 | 102.6594136 | 69.405408 | 0.636 |
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345679 | 1303265 | PGC1741499 | PGC1741499 | 349.8070138 | 25.573374 | 0.469 |
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345680 | 1303266 | PGC1322146 | PGC1322146 | 323.2145960 | 7.452636 | 0.725 |
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345681 | 1303268 | PGC555828 | PGC555828 | 60.2517390 | -42.920962 | 0.594 |
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345682 | 1303269 | PGC062364_GROUP | PGC2352454 | 281.4008569 | 49.756856 | 0.533 |
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345683 | 1303274 | PGC085421 | PGC085421 | 350.5416080 | 16.673330 | 0.588 |
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345684 | 1303280 | 2MASXJ15515311+0237242 | 2MASXJ15515311+0237242 | 237.9713276 | 2.623532 | 0.564 |
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345685 | 1303285 | PGC1762640 | PGC1762640 | 339.1460666 | 26.101519 | 0.815 |
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345686 | 1303294 | PGC395000 | PGC395000 | 316.0222048 | -57.004997 | 0.596 |
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345687 | 1303298 | PGC129188 | PGC129188 | 11.0192074 | -48.042873 | 0.720 |
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345688 | 1303299 | PGC1020374 | PGC1020374 | 23.4917033 | -7.356021 | 0.639 |
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345689 | 1303301 | PGC1899997 | PGC1899997 | 21.9436911 | 30.344107 | 0.794 |
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345690 | 1303302 | NGC0328_GROUP | NGC0323 | 14.1735413 | -52.975933 | 2.275 |
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345691 | 1303303 | PGC1300775 | PGC1300775 | 347.8144581 | 6.442770 | 0.538 |
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345692 | 1303305 | PGC537303 | PGC537303 | 22.2139330 | -44.440801 | 0.591 |
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345693 | 1303306 | PGC1074144 | PGC1074144 | 28.4520283 | -3.240464 | 0.603 |
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345694 | 1303314 | PGC024655 | PGC024655 | 131.6434788 | 36.439540 | 0.734 |
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345695 | 1303318 | PGC003869 | PGC003869 | 16.3431777 | 24.027618 | 1.120 |
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345696 | 1303320 | UGC11112 | UGC11112 | 271.1836930 | 46.281858 | 1.315 |
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345697 | 1303330 | NGC0926 | NGC0926 | 36.5279371 | -0.332065 | 3.714 |
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345698 | 1303332 | PGC1038599 | PGC1038599 | 168.0461814 | -5.945185 | 0.629 |
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345699 | 1303334 | PGC1006844 | PGC1006844 | 345.9284468 | -8.198957 | 0.589 |
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345700 | 1303336 | PGC3090898 | PGC3090898 | 264.2026781 | 13.294128 | 0.919 |