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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375051 | 1414669 | PGC3302654 | PGC3302654 | 211.4524691 | -1.676373 | 0.455 |
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375052 | 1414671 | PGC1050246 | PGC1050246 | 167.1593372 | -5.030046 | 0.618 |
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375053 | 1414681 | PGC1415826 | PGC1415826 | 42.6637597 | 12.769434 | 0.773 |
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375054 | 1414683 | PGC2170149 | PGC2170149 | 102.6761018 | 40.734200 | 0.456 |
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375055 | 1414692 | PGC547887 | PGC547887 | 327.8297604 | -43.511322 | 0.343 |
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375056 | 1414701 | PGC488584 | PGC488584 | 8.7422209 | -48.329293 | 0.688 |
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375057 | 1414703 | PGC1042747 | PGC1042747 | 17.9035098 | -5.593331 | 0.593 |
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375058 | 1414704 | PGC2326422 | PGC2326422 | 219.1032741 | 48.819875 | 0.644 |
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375059 | 1414706 | PGC2119404 | PGC2119404 | 240.7690718 | 38.159146 | 0.621 |
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375060 | 1414709 | PGC1237641 | PGC1237641 | 358.0604833 | 2.795088 | 0.533 |
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375061 | 1414714 | PGC198336 | PGC198336 | 35.0591568 | -27.150217 | 1.268 |
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375062 | 1414715 | PGC407536 | PGC407536 | 76.4016914 | -55.623995 | 0.617 |
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375063 | 1414717 | PGC3214258 | PGC3214258 | 48.6943441 | -29.139826 | 1.030 |
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375064 | 1414725 | PGC567854 | PGC567854 | 25.7614671 | -42.133998 | 0.358 |
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375065 | 1414726 | PGC073108 | PGC073108 | 359.6904287 | 26.923435 | 0.690 |
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375066 | 1414727 | PGC983011 | PGC983011 | 67.8511907 | -10.051601 | 0.520 |
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375067 | 1414728 | 2MASXJ13073370+0930341 | 2MASXJ13073370+0930341 | 196.8905410 | 9.509578 | 0.448 |
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375068 | 1414731 | PGC992648 | PGC992648 | 185.7262285 | -9.309972 | 1.252 |
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375069 | 1414736 | PGC3090897 | PGC3090897 | 263.7116996 | 13.181985 | 1.118 |
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375070 | 1414741 | PGC517794 | PGC517794 | 30.1743584 | -46.201433 | 0.706 |
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375071 | 1414742 | PGC2695713 | PGC2695713 | 111.8649479 | 67.147574 | 0.777 |
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375072 | 1414747 | PGC362504 | PGC362504 | 356.3010442 | -60.545535 | 0.497 |
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375073 | 1414757 | PGC176537 | PGC176537 | 55.3294181 | -32.667426 | 0.922 |
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375074 | 1414758 | PGC315956 | PGC315956 | 68.3271502 | -65.135228 | 0.859 |
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375075 | 1414763 | PGC1356876 | PGC1356876 | 354.7501931 | 8.951802 | 0.428 |
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375076 | 1414767 | PGC1343528 | PGC1343528 | 41.7448422 | 8.280695 | 0.442 |
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375077 | 1414771 | PGC1041001 | PGC1041001 | 221.7610990 | -5.739179 | 0.999 |
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375078 | 1414776 | PGC835089_GROUP | PGC3442446 | 73.2904526 | -20.923900 | 0.901 |
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375079 | 1414777 | PGC946320 | PGC946320 | 62.0753789 | -12.875856 | 0.565 |
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375080 | 1414779 | PGC174559 | PGC174559 | 29.7640077 | -16.365488 | 0.746 |
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375081 | 1414794 | PGC397281 | PGC397281 | 316.6904615 | -56.774368 | 0.546 |
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375082 | 1414795 | PGC1173728 | PGC1173728 | 72.1750001 | 0.721832 | 0.550 |
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375083 | 1414796 | PGC779729 | PGC779729 | 86.6136810 | -25.369961 | 0.400 |
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375084 | 1414802 | PGC091924 | PGC091924 | 19.0175391 | -35.218613 | 1.130 |
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375085 | 1414810 | PGC356680 | PGC356680 | 19.6794727 | -61.264290 | 0.542 |
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375086 | 1414811 | UGC11336 | UGC11336 | 280.6541215 | 34.470580 | 1.280 |
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375087 | 1414812 | PGC997245 | PGC997245 | 223.4226545 | -8.943521 | 0.728 |
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375088 | 1414816 | PGC2728586 | PGC2728586 | 125.8687066 | 69.212365 | 1.070 |
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375089 | 1414817 | PGC468056 | PGC468056 | 312.0223907 | -50.282593 | 0.670 |
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375090 | 1414818 | PGC105704 | PGC105704 | 216.3284796 | -12.154572 | 0.718 |
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375091 | 1414819 | PGC3086269 | PGC3086269 | 156.3278147 | 70.172763 | 0.847 |
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375092 | 1414826 | IC1476 | IC1476 | 348.5680752 | 30.551471 | 1.413 |
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375093 | 1414831 | PGC2684135 | PGC2684135 | 223.8988030 | 66.147777 | 0.979 |
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375094 | 1414835 | PGC2776290 | PGC2776290 | 151.4159498 | 78.353517 | 0.498 |
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375095 | 1414842 | PGC765779 | PGC765779 | 3.8854541 | -26.626515 | 0.669 |
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375096 | 1414843 | NGC7469_GROUP | IC5283 | 345.8245496 | 8.893761 | 1.435 |
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375097 | 1414844 | PGC729242 | PGC729242 | 36.0648054 | -29.447375 | 0.751 |
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375098 | 1414855 | PGC015757 | PGC015757 | 69.9393496 | -41.271902 | 2.187 |
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375099 | 1414858 | PGC123483 | PGC123483 | 343.6455077 | -42.131975 | 0.655 |
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375100 | 1414862 | PGC1073686 | PGC1073686 | 218.9786299 | -3.269968 | 0.572 |