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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354551 | 1337327 | PGC738698 | PGC738698 | 55.0261098 | -28.686633 | 0.495 |
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354552 | 1337332 | PGC1300767 | PGC1300767 | 35.3110771 | 6.442437 | 1.277 |
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354553 | 1337333 | PGC842936 | PGC842936 | 82.5987261 | -20.351383 | 0.710 |
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354554 | 1337334 | PGC493274 | PGC493274 | 6.5585497 | -47.954655 | 0.418 |
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354555 | 1337335 | PGC1919073 | PGC1919073 | 236.2302353 | 30.811545 | 0.561 |
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354556 | 1337336 | PGC924278 | PGC924278 | 23.3420605 | -14.466301 | 0.523 |
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354557 | 1337344 | PGC2295052 | PGC2295052 | 258.0320424 | 47.255980 | 1.020 |
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354558 | 1337345 | PGC943027 | PGC943027 | 354.9238225 | -13.094510 | 0.599 |
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354559 | 1337355 | PGC436309 | PGC436309 | 31.8718320 | -52.947965 | 0.430 |
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354560 | 1337358 | PGC1977361 | PGC1977361 | 29.1974746 | 32.041817 | 0.603 |
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354561 | 1337360 | PGC476538 | PGC476538 | 15.6459943 | -49.469560 | 0.471 |
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354562 | 1337373 | PGC195548 | PGC195548 | 351.8535203 | -12.285120 | 1.089 |
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354563 | 1337381 | PGC143364 | PGC143364 | 3.9528595 | -30.030201 | 0.598 |
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354564 | 1337383 | PGC1016993 | PGC1016993 | 140.4955544 | -7.556449 | 0.589 |
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354565 | 1337384 | PGC834145 | PGC834145 | 75.6324076 | -20.991936 | 0.532 |
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354566 | 1337386 | ESO248-6_GROUP | PGC012275 | 49.5177939 | -44.230445 | 0.582 |
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354567 | 1337391 | PGC051697 | PGC051697 | 217.0971836 | -3.604580 | 1.590 |
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354568 | 1337396 | PGC2684090 | PGC2684090 | 266.1601206 | 66.143120 | 0.695 |
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354569 | 1337400 | PGC196493 | PGC196493 | 356.4975415 | -8.307517 | 0.619 |
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354570 | 1337403 | PGC981797 | PGC981797 | 57.8144846 | -10.146827 | 0.606 |
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354571 | 1337406 | PGC620696 | PGC620696 | 43.6800670 | -37.595422 | 0.538 |
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354572 | 1337407 | PGC1653547 | PGC1653547 | 5.3842927 | 21.609194 | 1.051 |
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354573 | 1337411 | PGC2106435_GROUP | PGC2106590 | 268.9023900 | 37.674580 | 0.464 |
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354574 | 1337412 | PGC084318 | PGC084318 | 222.8666642 | 16.398048 | 0.737 |
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354575 | 1337434 | PGC916377 | PGC916377 | 329.3188532 | -15.052582 | 0.815 |
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354576 | 1337437 | UGC01734 | UGC01734 | 33.8588695 | 31.884735 | 1.745 |
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354577 | 1337443 | PGC854852 | PGC854852 | 82.3061130 | -19.466080 | 1.226 |
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354578 | 1337454 | PGC2753357 | PGC2753357 | 172.7780595 | 73.067406 | 0.370 |
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354579 | 1337460 | PGC1248763 | PGC1248763 | 133.8520969 | 3.272979 | 0.622 |
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354580 | 1337462 | PGC1403389 | PGC1403389 | 339.7823786 | 12.077545 | 0.970 |
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354581 | 1337464 | PGC1530228 | PGC1530228 | 356.9056659 | 17.330967 | 0.790 |
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354582 | 1337468 | PGC199327 | PGC199327 | 0.4132192 | -36.120171 | 0.572 |
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354583 | 1337471 | IC1562 | IC1562 | 9.6416083 | -24.274018 | 1.978 |
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354584 | 1337474 | PGC456522 | PGC456522 | 73.9780149 | -51.421389 | 0.597 |
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354585 | 1337476 | PGC2427495 | PGC2427495 | 261.3757367 | 52.933395 | 0.485 |
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354586 | 1337481 | PGC407757 | PGC407757 | 329.1331753 | -55.598228 | 0.801 |
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354587 | 1337483 | ESO114-013_GROUP | PGC367993 | 27.8849314 | -59.878758 | 0.518 |
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354588 | 1337486 | PGC426049 | PGC426049 | 1.5168705 | -53.797707 | 0.845 |
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354589 | 1337490 | PGC1291387 | PGC1291387 | 214.6821793 | 5.920964 | 0.791 |
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354590 | 1337495 | PGC147997 | PGC147997 | 86.9194541 | -37.537420 | 0.704 |
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354591 | 1337500 | PGC894712 | PGC894712 | 31.2976874 | -16.707196 | 0.444 |
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354592 | 1337503 | PGC1033518 | PGC1033518 | 35.5013003 | -6.380928 | 0.695 |
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354593 | 1337508 | PGC068192 | PGC068192 | 332.5055686 | -49.675833 | 1.152 |
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354594 | 1337512 | PGC695925 | PGC695925 | 12.8144301 | -32.168935 | 0.452 |
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354595 | 1337514 | PGC176638 | PGC176638 | 57.0604318 | -19.465362 | 0.899 |
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354596 | 1337515 | PGC012976_GROUP | PGC751699 | 52.3170705 | -27.658017 | 0.612 |
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354597 | 1337517 | PGC3093437 | PGC3093437 | 67.3635411 | -11.268698 | 1.193 |
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354598 | 1337520 | PGC735493 | PGC735493 | 57.9285998 | -28.943979 | 0.590 |
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354599 | 1337525 | PGC3080394 | PGC3080394 | 40.0776240 | -20.914623 | 0.560 |
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354600 | 1337528 | PGC1143160 | PGC1143160 | 15.1729165 | -0.444550 | 0.463 |