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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374551 | 1412822 | PGC863577 | PGC863577 | 83.0820839 | -18.798364 | 0.673 |
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374552 | 1412823 | PGC436088 | PGC436088 | 23.0848473 | -52.964310 | 0.480 |
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374553 | 1412826 | PGC182117 | PGC182117 | 150.7616322 | -17.826779 | 0.749 |
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374554 | 1412827 | ESO160-022 | ESO160-022 | 94.3205986 | -55.549392 | 2.255 |
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374555 | 1412828 | PGC628502 | PGC628502 | 82.6197892 | -37.095120 | 0.850 |
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374556 | 1412829 | PGC1325721 | PGC1325721 | 11.7235624 | 7.589826 | 1.082 |
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374557 | 1412832 | PGC474178 | PGC474178 | 312.0704466 | -49.693826 | 0.511 |
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374558 | 1412837 | PGC146619 | PGC146619 | 73.4381929 | -2.028003 | 1.105 |
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374559 | 1412839 | PGC063265 | PGC063265 | 292.2753960 | 66.829854 | 0.728 |
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374560 | 1412843 | PGC1117844 | PGC1117844 | 313.4413318 | -1.473448 | 1.235 |
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374561 | 1412845 | PGC1917594 | PGC1917594 | 167.8328773 | 30.777826 | 0.462 |
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374562 | 1412846 | PGC1379807 | PGC1379807 | 133.4146379 | 10.457355 | 0.566 |
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374563 | 1412847 | PGC382223 | PGC382223 | 12.5148063 | -58.092651 | 0.416 |
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374564 | 1412851 | PGC351043 | PGC351043 | 75.3223134 | -61.927337 | 0.976 |
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374565 | 1412858 | PGC1377612 | PGC1377612 | 325.5241974 | 10.307009 | 0.717 |
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374566 | 1412865 | UGC08630 | UGC08630 | 204.6047198 | 33.117609 | 2.650 |
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374567 | 1412866 | PGC847699 | PGC847699 | 37.1318708 | -19.989651 | 1.024 |
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374568 | 1412867 | PGC1024863 | PGC1024863 | 10.3331730 | -7.069505 | 0.863 |
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374569 | 1412868 | PGC2745258 | PGC2745258 | 172.7393432 | 71.737950 | 0.533 |
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374570 | 1412869 | PGC694434 | PGC694434 | 68.2915115 | -32.275056 | 0.549 |
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374571 | 1412875 | PGC129128 | PGC129128 | 349.8345299 | -53.685250 | 0.928 |
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374572 | 1412878 | PGC1038519 | PGC1038519 | 331.7172549 | -5.952056 | 0.919 |
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374573 | 1412885 | PGC095802 | PGC095802 | 302.9027465 | -56.341586 | 0.767 |
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374574 | 1412888 | PGC862796 | PGC862796 | 16.1705759 | -18.864866 | 0.905 |
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374575 | 1412890 | PGC071691 | PGC071691 | 353.0301272 | 16.657021 | 1.564 |
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374576 | 1412900 | PGC500643 | PGC500643 | 69.1198694 | -47.485132 | 0.706 |
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374577 | 1412902 | PGC2800846_GROUP | SDSSJ140033.28+551516.3 | 210.1387089 | 55.254453 | 0.433 |
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374578 | 1412916 | PGC1632886 | PGC1632886 | 334.1088243 | 20.654510 | 1.044 |
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374579 | 1412917 | PGC1245897 | PGC1245897 | 241.7407774 | 3.133242 | 0.656 |
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374580 | 1412919 | PGC147603 | PGC147603 | 83.0614671 | -59.424810 | 0.927 |
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374581 | 1412921 | PGC1437565 | PGC1437565 | 115.8095356 | 13.681002 | 0.638 |
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374582 | 1412925 | PGC2353993 | PGC2353993 | 260.6987760 | 49.805684 | 0.563 |
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374583 | 1412927 | PGC860773 | PGC860773 | 62.6717622 | -19.024213 | 0.488 |
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374584 | 1412932 | PGC584167 | PGC584167 | 30.1474536 | -40.632622 | 0.739 |
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374585 | 1412936 | PGC1076725 | PGC1076725 | 14.1910872 | -3.088584 | 0.865 |
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374586 | 1412938 | PGC1408096 | PGC1408096 | 353.4115953 | 12.357987 | 0.830 |
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374587 | 1412942 | PGC1414713 | PGC1414713 | 163.8052015 | 12.709999 | 0.491 |
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374588 | 1412943 | PGC1261123 | PGC1261123 | 313.4898485 | 3.946025 | 0.671 |
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374589 | 1412948 | PGC2740958 | PGC2740958 | 148.6041179 | 71.130173 | 0.830 |
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374590 | 1412952 | PGC046322_GROUP | PGC046331 | 199.5225757 | 33.827170 | 0.896 |
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374591 | 1412955 | PGC008965 | PGC008965 | 35.3949836 | -48.492493 | 0.649 |
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374592 | 1412958 | UGC12680_GROUP | UGC12680 | 353.7234076 | 17.297272 | 2.542 |
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374593 | 1412966 | PGC1927869 | PGC1927869 | 121.6477675 | 31.017474 | 0.700 |
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374594 | 1412971 | PGC1387939 | PGC1387939 | 329.9488667 | 11.034575 | 0.886 |
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374595 | 1412972 | PGC014873_GROUP | PGC014873 | 64.8626992 | -11.733289 | 0.898 |
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374596 | 1412974 | PGC688963 | PGC688963 | 38.1262762 | -32.612823 | 0.676 |
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374597 | 1412978 | PGC332169 | PGC332169 | 44.0647470 | -63.469967 | 0.628 |
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374598 | 1413004 | PGC041910 | PGC041910 | 188.7934067 | 13.986182 | 1.342 |
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374599 | 1413015 | PGC882055 | PGC882055 | 10.5912252 | -17.509459 | 0.886 |
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374600 | 1413024 | PGC1003504 | PGC1003504 | 21.4697169 | -8.455823 | 0.498 |