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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36551 | 137405 | PGC1729867 | PGC1729867 | 261.8578275 | 25.240209 | 0.674 |
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36552 | 137409 | PGC569759 | PGC569759 | 54.1234305 | -41.979810 | 0.758 |
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36553 | 137411 | PGC760003 | PGC760003 | 79.3421577 | -27.086705 | 0.534 |
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36554 | 137414 | PGC2138353 | PGC2138353 | 153.6493662 | 38.864726 | 0.679 |
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36555 | 137416 | PGC772164 | PGC772164 | 78.1417035 | -26.046469 | 0.696 |
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36556 | 137417 | PGC1086929 | PGC1086929 | 9.4464977 | -2.623324 | 0.661 |
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36557 | 137420 | NGC6650 | NGC6650 | 276.3667415 | 68.005877 | 1.993 |
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36558 | 137421 | PGC775514 | PGC775514 | 49.2872539 | -25.745302 | 0.439 |
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36559 | 137424 | PGC2755087 | PGC2755087 | 178.8965714 | 73.347444 | 0.630 |
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36560 | 137427 | PGC428268 | PGC428268 | 359.8830797 | -53.598871 | 0.551 |
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36561 | 137428 | UGC10928 | UGC10928 | 264.6751248 | 21.675064 | 2.472 |
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36562 | 137430 | PGC122574 | PGC122574 | 331.0049823 | -44.338855 | 0.578 |
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36563 | 137433 | PGC674817 | PGC674817 | 48.6249123 | -33.552632 | 0.444 |
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36564 | 137434 | PGC467666 | PGC467666 | 5.5350235 | -50.321339 | 0.561 |
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36565 | 137439 | PGC3080184 | PGC3080184 | 3.1680820 | -55.587269 | 0.755 |
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36566 | 137440 | UGC03722 | UGC03722 | 107.8588441 | 54.376847 | 1.428 |
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36567 | 137441 | PGC371881 | PGC371881 | 332.3446092 | -59.372252 | 0.661 |
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36568 | 137444 | PGC029395 | PGC029395 | 151.7437155 | 42.256036 | 0.560 |
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36569 | 137446 | ESO413-021 | ESO413-021 | 25.3319984 | -27.815522 | 1.748 |
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36570 | 137456 | PGC144291 | PGC144291 | 25.7797577 | -40.316769 | 0.760 |
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36571 | 137458 | PGC372519 | PGC372519 | 308.8771248 | -59.292550 | 0.447 |
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36572 | 137463 | PGC545506 | PGC545506 | 313.7826662 | -43.714705 | 0.624 |
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36573 | 137473 | PGC090658 | PGC090658 | 47.0940826 | -13.365670 | 1.619 |
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36574 | 137474 | PGC044786 | PGC044786 | 195.1526738 | -6.476571 | 1.661 |
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36575 | 137478 | PGC578155 | PGC578155 | 43.4400232 | -41.189789 | 0.419 |
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36576 | 137479 | PGC1820025 | PGC1820025 | 350.0986337 | 27.863567 | 1.013 |
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36577 | 137480 | PGC479200 | PGC479200 | 16.5005926 | -49.218460 | 0.579 |
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36578 | 137484 | PGC1070312 | PGC1070312 | 25.8674626 | -3.508548 | 0.668 |
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36579 | 137485 | PGC188431 | PGC188431 | 319.2665188 | -9.076471 | 0.429 |
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36580 | 137487 | PGC923300 | PGC923300 | 0.2021820 | -14.541723 | 0.493 |
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36581 | 137489 | PGC107753 | PGC107753 | 0.8833042 | -44.207695 | 0.618 |
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36582 | 137491 | PGC909843 | PGC909843 | 55.8861427 | -15.540313 | 1.023 |
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36583 | 137493 | PGC1307266 | PGC1307266 | 318.6025788 | 6.776979 | 0.794 |
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36584 | 137494 | PGC575793 | PGC575793 | 68.0168961 | -41.424913 | 0.472 |
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36585 | 137496 | PGC767544 | PGC767544 | 70.3321478 | -26.462101 | 0.714 |
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36586 | 137501 | PGC2115673 | PGC2115673 | 275.2074015 | 38.015589 | 0.890 |
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36587 | 137502 | PGC113076 | PGC113076 | 156.9311903 | -3.176892 | 1.529 |
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36588 | 137504 | PGC2139897 | PGC2139897 | 257.0276565 | 38.931629 | 0.676 |
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36589 | 137507 | PGC2012850 | PGC2012850 | 25.7318595 | 32.801231 | 1.004 |
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36590 | 137517 | PGC1300689 | PGC1300689 | 9.8705557 | 6.438147 | 0.645 |
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36591 | 137518 | PGC3098187 | PGC3098187 | 66.0924345 | -26.538493 | 0.830 |
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36592 | 137520 | PGC891045 | PGC891045 | 41.6320985 | -16.956772 | 0.729 |
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36593 | 137528 | PGC969768 | PGC969768 | 24.5614260 | -11.118693 | 0.683 |
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36594 | 137531 | PGC002324_GROUP | PGC002326 | 9.7287288 | 7.048052 | 0.741 |
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36595 | 137534 | PGC009748_GROUP | PGC009748 | 38.3958627 | -59.001005 | 1.121 |
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36596 | 137537 | PGC2635956 | PGC2635956 | 264.9918546 | 62.398473 | 0.477 |
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36597 | 137539 | PGC2778580 | PGC2778580 | 283.8324873 | 79.088884 | 1.793 |
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36598 | 137543 | PGC546842 | PGC546842 | 308.5105548 | -43.602650 | 0.985 |
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36599 | 137555 | NGC1031_GROUP | NGC1025 | 39.0830969 | -54.864158 | 1.148 |
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36600 | 137556 | PGC733671 | PGC733671 | 53.6191690 | -29.077983 | 0.442 |