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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368051 | 1387655 | PGC421378 | PGC421378 | 300.6477129 | -54.245256 | 1.065 |
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368052 | 1387660 | PGC164604 | PGC164604 | 349.9866784 | -54.725479 | 0.779 |
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368053 | 1387661 | PGC1111912 | PGC1111912 | 325.7752680 | -1.719250 | 0.521 |
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368054 | 1387663 | PGC655658 | PGC655658 | 4.5604382 | -34.926062 | 0.567 |
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368055 | 1387672 | PGC932742 | PGC932742 | 35.1682029 | -13.823655 | 0.610 |
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368056 | 1387676 | PGC3304486 | PGC3304486 | 217.4819699 | -1.552873 | 0.586 |
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368057 | 1387677 | PGC2477705 | PGC2477705 | 102.7671792 | 54.705825 | 0.692 |
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368058 | 1387680 | PGC663718 | PGC663718 | 12.2968852 | -34.338220 | 0.262 |
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368059 | 1387681 | PGC626490 | PGC626490 | 38.7356593 | -37.229291 | 0.678 |
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368060 | 1387684 | NGC1593 | NGC1593 | 68.0255973 | 0.567382 | 2.859 |
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368061 | 1387688 | UGC08972_GROUP | UGC08973 | 210.9103951 | 11.388835 | 1.905 |
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368062 | 1387691 | PGC000318 | PGC000318 | 1.1647610 | 21.469944 | 0.684 |
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368063 | 1387692 | PGC767171 | PGC767171 | 57.9948717 | -26.498541 | 0.655 |
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368064 | 1387696 | PGC957444 | PGC957444 | 36.7538181 | -12.116960 | 0.867 |
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368065 | 1387697 | PGC189091 | PGC189091 | 323.5302198 | -52.824712 | 0.546 |
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368066 | 1387707 | PGC3081107 | PGC3081107 | 87.9457769 | -22.555251 | 0.427 |
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368067 | 1387709 | PGC606676 | PGC606676 | 91.3397725 | -38.651185 | 0.431 |
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368068 | 1387710 | PGC582181 | PGC582181 | 348.3749843 | -40.815610 | 0.621 |
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368069 | 1387722 | PGC2684737 | PGC2684737 | 285.1758425 | 66.206215 | 1.090 |
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368070 | 1387728 | UGC10471 | UGC10471 | 247.6864649 | 81.544091 | 2.001 |
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368071 | 1387733 | PGC005931 | PGC005931 | 23.9691316 | 29.570302 | 0.982 |
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368072 | 1387734 | PGC1033037 | PGC1033037 | 18.6315703 | -6.421722 | 0.759 |
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368073 | 1387737 | PGC465215 | PGC465215 | 94.6001738 | -50.563653 | 0.676 |
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368074 | 1387749 | PGC141950 | PGC141950 | 30.0655259 | -60.001000 | 0.963 |
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368075 | 1387753 | PGC1001023 | PGC1001023 | 23.9108675 | -8.647226 | 0.802 |
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368076 | 1387756 | PGC092026 | PGC092026 | 51.6978279 | -60.319296 | 0.965 |
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368077 | 1387760 | PGC1374572 | PGC1374572 | 348.0355971 | 10.100626 | 1.015 |
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368078 | 1387762 | PGC526769 | PGC526769 | 93.2822886 | -45.437959 | 1.247 |
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368079 | 1387767 | PGC993049 | PGC993049 | 188.1943427 | -9.277334 | 0.998 |
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368080 | 1387768 | PGC2767656 | PGC2767656 | 149.8653383 | 75.379487 | 0.614 |
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368081 | 1387770 | PGC187791 | PGC187791 | 313.4899767 | -42.803830 | 0.691 |
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368082 | 1387773 | PGC152333 | PGC152333 | 125.8359547 | -6.097632 | 0.558 |
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368083 | 1387774 | PGC057131 | PGC057131 | 241.5573489 | 17.954154 | 0.644 |
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368084 | 1387775 | PGC428119 | PGC428119 | 303.6209696 | -53.609640 | 0.926 |
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368085 | 1387778 | PGC197267_GROUP | PGC197262 | 359.0063614 | -1.594142 | 0.469 |
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368086 | 1387782 | PGC1007989 | PGC1007989 | 13.7481438 | -8.124102 | 0.537 |
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368087 | 1387784 | PGC021481 | PGC021481 | 114.7056924 | 57.705752 | 0.704 |
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368088 | 1387794 | PGC147785 | PGC147785 | 85.5490075 | -26.901009 | 1.006 |
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368089 | 1387795 | PGC956702 | PGC956702 | 67.6382028 | -12.171529 | 0.758 |
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368090 | 1387799 | IC1809 | IC1809 | 37.9181633 | 22.917210 | 1.629 |
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368091 | 1387802 | PGC163008 | PGC163008 | 318.5519321 | -42.680001 | 0.916 |
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368092 | 1387804 | PGC1732361 | PGC1732361 | 329.8067858 | 25.316731 | 0.855 |
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368093 | 1387806 | PGC135066 | PGC135066 | 53.9748066 | -22.139677 | 1.154 |
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368094 | 1387810 | PGC2690471 | PGC2690471 | 160.9384155 | 66.733468 | 0.648 |
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368095 | 1387815 | PGC025339_GROUP | PGC025329 | 135.2707535 | 53.214352 | 0.891 |
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368096 | 1387818 | PGC187820 | PGC187820 | 315.0984059 | -1.471681 | 0.910 |
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368097 | 1387822 | PGC532249 | PGC532249 | 319.3586309 | -44.921957 | 0.508 |
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368098 | 1387823 | PGC087709 | PGC087709 | 1.0807098 | -36.158343 | 0.527 |
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368099 | 1387830 | PGC363125 | PGC363125 | 88.2597893 | -60.466818 | 0.528 |
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368100 | 1387832 | PGC742933 | PGC742933 | 27.1845383 | -28.336420 | 0.551 |