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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345351 | 1302078 | PGC629667 | PGC629667 | 46.0187972 | -37.011808 | 0.526 |
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345352 | 1302081 | PGC340506 | PGC340506 | 68.2811506 | -62.738365 | 0.985 |
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345353 | 1302083 | PGC822785 | PGC822785 | 49.3574328 | -21.856112 | 0.683 |
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345354 | 1302090 | PGC1359837 | PGC1359837 | 154.8163698 | 9.112500 | 0.651 |
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345355 | 1302105 | PGC198226 | PGC198226 | 14.2658722 | -22.419593 | 0.814 |
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345356 | 1302113 | PGC467419 | PGC467419 | 325.2710153 | -50.345614 | 0.467 |
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345357 | 1302116 | SDSSJ124536.00+582437.5 | SDSSJ124536.00+582437.5 | 191.4000410 | 58.410404 | 0.576 |
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345358 | 1302118 | PGC362281 | PGC362281 | 342.1856476 | -60.570494 | 0.410 |
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345359 | 1302122 | PGC1804310 | PGC1804310 | 207.7829853 | 27.316522 | 0.759 |
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345360 | 1302125 | PGC131231 | PGC131231 | 61.4304719 | -38.790855 | 0.722 |
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345361 | 1302126 | PGC1048060 | PGC1048060 | 7.2785869 | -5.191410 | 0.721 |
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345362 | 1302132 | NGC7647_GROUP | NGC7647 | 350.9892902 | 16.777231 | 3.656 |
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345363 | 1302133 | PGC739637 | PGC739637 | 89.7376641 | -28.605687 | 0.738 |
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345364 | 1302135 | PGC924744 | PGC924744 | 18.6036532 | -14.427155 | 1.001 |
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345365 | 1302138 | PGC199044 | PGC199044 | 47.4845284 | -29.514340 | 0.833 |
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345366 | 1302139 | PGC316998 | PGC316998 | 26.0987831 | -65.022617 | 0.724 |
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345367 | 1302140 | 2MASXJ07590618+2715397 | 2MASXJ07590618+2715397 | 119.7759464 | 27.260868 | 0.393 |
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345368 | 1302147 | PGC356534 | PGC356534 | 348.0927642 | -61.281927 | 0.634 |
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345369 | 1302150 | PGC416629 | PGC416629 | 82.8635484 | -54.713849 | 0.680 |
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345370 | 1302151 | PGC044893 | PGC044893 | 195.3144503 | 80.029634 | 0.882 |
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345371 | 1302157 | 2MASXJ14273561+3717371 | 2MASXJ14273561+3717371 | 216.8982930 | 37.293705 | 0.416 |
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345372 | 1302165 | PGC2295749 | PGC2295749 | 252.5528075 | 47.295601 | 0.789 |
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345373 | 1302166 | PGC1401067 | PGC1401067 | 342.3397467 | 11.932696 | 0.713 |
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345374 | 1302168 | PGC058299 | PGC058299 | 247.2218788 | 39.560249 | 0.531 |
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345375 | 1302172 | PGC131257_GROUP | PGC131257 | 59.0323389 | -40.118826 | 1.684 |
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345376 | 1302179 | PGC3080476 | PGC3080476 | 54.9880997 | -32.120358 | 0.579 |
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345377 | 1302183 | PGC1044857 | PGC1044857 | 33.0620693 | -5.428432 | 0.480 |
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345378 | 1302185 | UGC07189 | UGC07189 | 182.8284699 | 74.808541 | 2.215 |
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345379 | 1302186 | UGC00637 | UGC00637 | 15.4419983 | 3.081727 | 1.283 |
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345380 | 1302190 | UGC04241 | UGC04241 | 122.3491446 | 57.763117 | 3.490 |
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345381 | 1302192 | PGC843482 | PGC843482 | 73.2514323 | -20.311221 | 0.657 |
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345382 | 1302198 | SDSSJ100745.01+072802.1 | SDSSJ100745.01+072802.1 | 151.9375534 | 7.467252 | 0.531 |
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345383 | 1302202 | PGC1515685 | PGC1515685 | 252.7969606 | 16.732121 | 0.658 |
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345384 | 1302204 | PGC1033798 | PGC1033798 | 21.0645795 | -6.357455 | 0.568 |
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345385 | 1302207 | PGC669935 | PGC669935 | 4.7501902 | -33.904970 | 0.578 |
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345386 | 1302214 | PGC847507 | PGC847507 | 48.4961419 | -20.005229 | 0.431 |
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345387 | 1302218 | PGC176999 | PGC176999 | 62.3677268 | -30.464671 | 0.823 |
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345388 | 1302222 | PGC1532219_GROUP | PGC1532207 | 6.6388269 | 17.414821 | 0.458 |
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345389 | 1302225 | PGC2683881 | PGC2683881 | 240.5398925 | 66.121079 | 0.969 |
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345390 | 1302238 | PGC556396 | PGC556396 | 350.2253703 | -42.885639 | 0.388 |
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345391 | 1302245 | PGC1051676 | PGC1051676 | 188.6857010 | -4.923065 | 0.657 |
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345392 | 1302248 | PGC131170 | PGC131170 | 46.3054468 | -41.769545 | 0.647 |
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345393 | 1302252 | PGC919646 | PGC919646 | 18.3753368 | -14.810776 | 0.902 |
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345394 | 1302256 | PGC1065730 | PGC1065730 | 55.3785959 | -3.876923 | 0.614 |
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345395 | 1302257 | PGC008561_GROUP | PGC008561 | 33.5210678 | 13.310973 | 1.033 |
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345396 | 1302262 | PGC2501048 | PGC2501048 | 136.8652267 | 55.410240 | 0.545 |
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345397 | 1302266 | PGC1280225 | PGC1280225 | 342.2984531 | 5.236244 | 0.974 |
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345398 | 1302273 | PGC1033324 | PGC1033324 | 225.6202628 | -6.396554 | 1.099 |
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345399 | 1302276 | PGC777914 | PGC777914 | 30.3094117 | -25.530567 | 0.569 |
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345400 | 1302278 | PGC973512 | PGC973512 | 64.5815681 | -10.808073 | 1.351 |