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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11501 | 42837 | PGC700430 | PGC700430 | 56.1207097 | -31.840372 | 0.434 |
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11502 | 42842 | PGC989935 | PGC989935 | 46.9805531 | -9.526586 | 0.557 |
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11503 | 42846 | PGC370805 | PGC370805 | 58.3644871 | -59.519617 | 1.312 |
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11504 | 42847 | PGC102030 | PGC102030 | 21.7306371 | -38.205802 | 1.141 |
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11505 | 42852 | PGC1509518 | PGC1509518 | 251.2363200 | 16.469269 | 0.538 |
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11506 | 42855 | PGC164602 | PGC164602 | 349.9588005 | -49.509801 | 0.831 |
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11507 | 42857 | PGC607888 | PGC607888 | 20.3742378 | -38.540135 | 0.425 |
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11508 | 42858 | PGC1009572 | PGC1009572 | 159.9985846 | -8.015877 | 0.832 |
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11509 | 42860 | PGC188484 | PGC188484 | 319.5941294 | -55.066711 | 0.830 |
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11510 | 42862 | PGC128368 | PGC128368 | 347.9649441 | -61.331647 | 0.646 |
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11511 | 42865 | PGC1678871 | PGC1678871 | 335.5538394 | 22.951586 | 1.022 |
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11512 | 42866 | PGC386648 | PGC386648 | 66.2396963 | -57.707387 | 0.523 |
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11513 | 42872 | PGC881796 | PGC881796 | 38.8144749 | -17.525003 | 0.497 |
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11514 | 42874 | PGC1236043 | PGC1236043 | 12.0155525 | 2.737382 | 0.982 |
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11515 | 42877 | PGC1792197 | PGC1792197 | 32.7738535 | 26.915187 | 0.834 |
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11516 | 42880 | PGC110810_GROUP | PGC533149 | 43.6532081 | -44.835290 | 0.545 |
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11517 | 42881 | PGC1061547 | PGC1061547 | 68.3947063 | -4.196275 | 0.899 |
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11518 | 42883 | PGC751258 | PGC751258 | 66.2207752 | -27.689234 | 0.480 |
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11519 | 42891 | PGC756702 | PGC756702 | 88.6926211 | -27.322827 | 0.726 |
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11520 | 42892 | PGC095009_GROUP | PGC095010 | 358.4989388 | -53.117162 | 0.842 |
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11521 | 42898 | PGC465704 | PGC465704 | 359.4355144 | -50.513336 | 0.531 |
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11522 | 42900 | PGC558959 | PGC558959 | 343.0111283 | -42.728254 | 0.914 |
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11523 | 42902 | PGC1536576 | PGC1536576 | 253.0907309 | 17.595540 | 0.559 |
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11524 | 42903 | PGC1383089 | PGC1383089 | 347.9521843 | 10.687516 | 0.833 |
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11525 | 42913 | PGC1581552 | PGC1581552 | 15.5700089 | 19.130544 | 0.501 |
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11526 | 42923 | PGC1035808 | PGC1035808 | 199.2557989 | -6.185737 | 0.717 |
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11527 | 42924 | PGC834249 | PGC834249 | 22.7063312 | -20.983860 | 0.744 |
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11528 | 42929 | PGC028195 | PGC028195 | 147.1733368 | 59.261022 | 1.513 |
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11529 | 42933 | PGC813044 | PGC813044 | 15.9705284 | -22.514350 | 0.681 |
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11530 | 42939 | PGC213136 | PGC213136 | 44.8052413 | 7.261675 | 0.691 |
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11531 | 42941 | PGC432207 | PGC432207 | 6.9921566 | -53.246845 | 0.425 |
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11532 | 42942 | PGC146801 | PGC146801 | 74.8549525 | -46.695033 | 1.268 |
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11533 | 42947 | PGC375778 | PGC375778 | 2.2684142 | -58.861948 | 0.923 |
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11534 | 42955 | PGC400983 | PGC400983 | 9.8268599 | -56.336752 | 0.757 |
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11535 | 42962 | NGC4411B | NGC4411B | 186.6967214 | 8.884532 | 3.203 |
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11536 | 42965 | PGC106193 | PGC106193 | 316.6855523 | -44.446571 | 0.634 |
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11537 | 42976 | PGC2148947 | PGC2148947 | 250.7057961 | 39.390197 | 0.423 |
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11538 | 42981 | PGC929620 | PGC929620 | 333.5928468 | -14.053008 | 0.481 |
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11539 | 42983 | PGC1069613 | PGC1069613 | 34.2147883 | -3.563633 | 1.721 |
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11540 | 42984 | PGC985148 | PGC985148 | 45.6277507 | -9.888823 | 0.429 |
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11541 | 42985 | IC1904 | IC1904 | 48.7531636 | -30.707948 | 1.877 |
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11542 | 42987 | PGC1478927 | PGC1478927 | 329.1305530 | 15.231607 | 0.464 |
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11543 | 42992 | PGC2616069 | PGC2616069 | 269.7579968 | 61.334731 | 0.528 |
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11544 | 42999 | PGC1067462 | PGC1067462 | 126.2676784 | -3.739636 | 0.876 |
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11545 | 43001 | PGC1530197 | PGC1530197 | 266.9627361 | 17.329682 | 1.130 |
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11546 | 43002 | PGC3099336 | PGC3099336 | 328.5668431 | -5.357617 | 0.663 |
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11547 | 43003 | PGC911248 | PGC911248 | 323.1337133 | -15.437984 | 0.706 |
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11548 | 43009 | PGC916138 | PGC916138 | 14.5948190 | -15.070648 | 0.723 |
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11549 | 43017 | PGC2396374 | PGC2396374 | 93.6006201 | 51.577205 | 0.795 |
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11550 | 43018 | PGC1413975 | PGC1413975 | 198.5964242 | 12.672045 | 1.000 |