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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375351 | 1415875 | PGC131660_GROUP | PGC122640 | 331.1789879 | -41.046611 | 0.550 |
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375352 | 1415898 | PGC1415365 | PGC1415365 | 345.4009717 | 12.743080 | 0.533 |
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375353 | 1415902 | PGC479682 | PGC479682 | 63.3669038 | -49.175535 | 0.554 |
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375354 | 1415907 | PGC399875 | PGC399875 | 55.6493852 | -56.470738 | 0.555 |
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375355 | 1415908 | PGC526552 | PGC526552 | 79.0664469 | -45.459581 | 0.526 |
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375356 | 1415915 | PGC716125 | PGC716125 | 13.1968019 | -30.531335 | 0.510 |
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375357 | 1415917 | PGC379328 | PGC379328 | 8.0521362 | -58.426580 | 0.519 |
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375358 | 1415922 | PGC2479248 | PGC2479248 | 110.5442697 | 54.754166 | 0.672 |
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375359 | 1415927 | PGC2679773 | PGC2679773 | 121.7559924 | 65.690710 | 0.564 |
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375360 | 1415932 | PGC2246597_GROUP | PGC2246597 | 248.7661148 | 44.542405 | 1.030 |
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375361 | 1415933 | PGC1026143 | PGC1026143 | 334.7549292 | -6.979405 | 0.861 |
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375362 | 1415935 | PGC473951_GROUP | PGC474019 | 331.5128261 | -49.709960 | 0.509 |
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375363 | 1415942 | PGC352646 | PGC352646 | 325.6504196 | -61.763564 | 0.550 |
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375364 | 1415943 | PGC1029350 | PGC1029350 | 165.7473882 | -6.740221 | 0.766 |
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375365 | 1415945 | PGC2077054_GROUP | PGC2077054 | 209.1932886 | 36.226811 | 1.108 |
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375366 | 1415960 | PGC397775 | PGC397775 | 349.8756899 | -56.720829 | 0.728 |
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375367 | 1415963 | PGC129347 | PGC129347 | 34.1414678 | -50.405014 | 0.751 |
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375368 | 1415964 | PGC020797_GROUP | PGC020797 | 110.4351409 | 55.679241 | 1.633 |
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375369 | 1415970 | PGC534054 | PGC534054 | 85.1532402 | -44.747106 | 0.569 |
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375370 | 1415975 | PGC1515987 | PGC1515987 | 149.7715491 | 16.745825 | 0.470 |
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375371 | 1415978 | PGC446652 | PGC446652 | 25.9323518 | -52.254257 | 0.524 |
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375372 | 1415988 | PGC959946 | PGC959946 | 342.8885322 | -11.931694 | 1.045 |
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375373 | 1415991 | 2MASXJ13501059+2912502 | 2MASXJ13501059+2912502 | 207.5441373 | 29.213998 | 0.425 |
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375374 | 1415998 | PGC1072009 | PGC1072009 | 63.7878360 | -3.384220 | 0.513 |
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375375 | 1415999 | PGC068483 | PGC068483 | 334.2134451 | -9.011156 | 1.306 |
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375376 | 1416005 | PGC004183 | PGC004183 | 17.6318273 | -13.979681 | 1.226 |
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375377 | 1416006 | PGC1067714 | PGC1067714 | 333.5459653 | -3.720788 | 0.573 |
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375378 | 1416016 | PGC481748 | PGC481748 | 86.2852575 | -48.979153 | 0.503 |
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375379 | 1416017 | PGC366339 | PGC366339 | 7.3011807 | -60.075032 | 0.572 |
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375380 | 1416019 | PGC128509 | PGC128509 | 29.2512937 | -53.862151 | 0.669 |
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375381 | 1416031 | PGC177383 | PGC177383 | 67.7379312 | -12.135886 | 1.274 |
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375382 | 1416033 | ESO341-036 | ESO341-036 | 316.0275516 | -40.003545 | 1.997 |
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375383 | 1416041 | SDSSJ104057.88+435216.0 | SDSSJ104057.88+435216.0 | 160.2412133 | 43.871198 | 0.754 |
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375384 | 1416042 | 2MASXJ14114735+2115559 | 2MASXJ14114735+2115559 | 212.9474295 | 21.265514 | 0.909 |
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375385 | 1416043 | UGC01533 | UGC01533 | 30.7001952 | 26.581329 | 1.248 |
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375386 | 1416048 | IC0828_GROUP | PGC1008087 | 193.0620580 | -8.117019 | 0.938 |
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375387 | 1416049 | PGC949685 | PGC949685 | 34.6226906 | -12.650228 | 0.522 |
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375388 | 1416053 | PGC590729 | PGC590729 | 16.9995425 | -40.059075 | 0.613 |
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375389 | 1416058 | PGC576745 | PGC576745 | 11.8296644 | -41.327449 | 0.380 |
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375390 | 1416059 | PGC877548 | PGC877548 | 58.3776743 | -17.783969 | 0.545 |
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375391 | 1416065 | PGC831097_GROUP | PGC831158 | 75.1063447 | -21.214971 | 0.498 |
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375392 | 1416068 | PGC753070 | PGC753070 | 55.4624715 | -27.565534 | 0.628 |
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375393 | 1416072 | PGC2163693 | PGC2163693 | 103.4671092 | 40.295184 | 0.546 |
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375394 | 1416081 | 2MASXJ17175076+3849301_GROUP | 2MASXJ17175076+3849301 | 259.4615912 | 38.825025 | 0.791 |
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375395 | 1416086 | PGC015703_GROUP | PGC973649 | 69.5465275 | -10.796448 | 0.662 |
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375396 | 1416088 | PGC559362 | PGC559362 | 45.1922566 | -42.701971 | 0.694 |
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375397 | 1416097 | PGC393455 | PGC393455 | 70.5213682 | -57.147106 | 0.619 |
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375398 | 1416105 | PGC743286 | PGC743286 | 67.4858396 | -28.306451 | 0.413 |
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375399 | 1416108 | PGC061738 | PGC061738 | 274.9259781 | 68.947440 | 0.944 |
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375400 | 1416115 | PGC1248405 | PGC1248405 | 328.0975484 | 3.255617 | 0.701 |