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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379801 | 1433225 | PGC122709 | PGC122709 | 339.3857120 | -41.721802 | 0.454 |
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379802 | 1433226 | PGC432778 | PGC432778 | 323.5221006 | -53.203797 | 0.656 |
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379803 | 1433232 | PGC115479 | PGC115479 | 176.6057436 | -3.596907 | 1.101 |
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379804 | 1433235 | PGC1033613 | PGC1033613 | 10.1513914 | -6.373210 | 0.682 |
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379805 | 1433240 | NGC0772_GROUP | NGC0770 | 29.8068512 | 18.954642 | 1.140 |
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379806 | 1433247 | PGC2170030_GROUP | SDSSJ081757.22+404357.4 | 124.4885216 | 40.732610 | 0.354 |
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379807 | 1433255 | PGC2411815 | PGC2411815 | 93.8898319 | 52.310663 | 0.531 |
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379808 | 1433259 | ESO546-023 | ESO546-023 | 42.0315730 | -22.206663 | 1.827 |
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379809 | 1433261 | NGC7588 | NGC7588 | 349.4908696 | 18.752193 | 1.415 |
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379810 | 1433262 | PGC1114282 | PGC1114282 | 204.4835427 | -1.624820 | 0.522 |
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379811 | 1433265 | PGC562379 | PGC562379 | 8.5576754 | -42.527673 | 0.543 |
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379812 | 1433266 | PGC715720 | PGC715720 | 28.2604924 | -30.564044 | 0.537 |
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379813 | 1433273 | PGC488592 | PGC488592 | 71.5007348 | -48.328892 | 0.660 |
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379814 | 1433274 | PGC596856 | PGC596856 | 87.8717002 | -39.554594 | 0.517 |
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379815 | 1433275 | PGC065593_GROUP | PGC065583 | 312.9635782 | -52.795099 | 0.474 |
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379816 | 1433278 | PGC083769 | PGC083769 | 195.7228131 | 28.310668 | 0.657 |
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379817 | 1433282 | NGC0878 | NGC0878 | 34.4760215 | -23.384179 | 1.302 |
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379818 | 1433292 | PGC120603 | PGC120603 | 228.4428823 | -3.038598 | 0.437 |
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379819 | 1433294 | PGC441913 | PGC441913 | 72.1861960 | -52.570204 | 0.696 |
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379820 | 1433305 | PGC1011378 | PGC1011378 | 359.3949200 | -7.893885 | 0.740 |
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379821 | 1433309 | PGC2389140 | PGC2389140 | 263.4891071 | 51.144614 | 0.636 |
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379822 | 1433310 | PGC1830864_GROUP | PGC1830864 | 127.0036904 | 28.264374 | 0.628 |
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379823 | 1433313 | PGC1320764 | PGC1320764 | 350.0217519 | 7.395176 | 1.092 |
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379824 | 1433314 | PGC903375 | PGC903375 | 27.3318577 | -16.030024 | 0.646 |
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379825 | 1433318 | PGC609526 | PGC609526 | 90.9467945 | -38.392393 | 0.431 |
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379826 | 1433323 | PGC852906_GROUP | PGC853070 | 10.5033959 | -19.596574 | 0.726 |
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379827 | 1433330 | PGC2779577 | PGC2779577 | 111.1780912 | 79.387820 | 1.137 |
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379828 | 1433333 | PGC1234766 | PGC1234766 | 22.1310702 | 2.690428 | 0.712 |
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379829 | 1433347 | PGC974752 | PGC974752 | 66.5051178 | -10.711480 | 0.713 |
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379830 | 1433351 | PGC191739 | PGC191739 | 334.0827013 | -4.760844 | 0.785 |
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379831 | 1433352 | PGC1186156 | PGC1186156 | 65.3272426 | 1.153267 | 0.990 |
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379832 | 1433354 | PGC127877 | PGC127877 | 29.9791030 | -57.707186 | 0.651 |
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379833 | 1433355 | PGC1824987 | PGC1824987 | 35.4156484 | 28.051979 | 0.842 |
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379834 | 1433364 | PGC682327 | PGC682327 | 28.8050510 | -33.017269 | 0.552 |
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379835 | 1433365 | PGC132800 | PGC132800 | 12.1320268 | -30.640337 | 0.798 |
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379836 | 1433370 | UGC01671_GROUP | PGC008350 | 32.7470315 | 32.730135 | 1.183 |
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379837 | 1433372 | PGC481228 | PGC481228 | 347.0520777 | -49.027376 | 0.966 |
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379838 | 1433375 | PGC148522 | PGC148522 | 92.9268094 | -43.480152 | 0.905 |
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379839 | 1433378 | PGC503775 | PGC503775 | 319.0999025 | -47.288407 | 0.582 |
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379840 | 1433379 | PGC1080419 | PGC1080419 | 13.9450566 | -2.896559 | 0.727 |
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379841 | 1433380 | PGC1376762_GROUP | PGC1376762 | 227.4787113 | 10.248269 | 0.789 |
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379842 | 1433383 | PGC1309283 | PGC1309283 | 176.7341459 | 6.878843 | 0.595 |
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379843 | 1433384 | PGC1022744 | PGC1022744 | 352.5367617 | -7.210223 | 0.813 |
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379844 | 1433393 | PGC744120 | PGC744120 | 81.0045672 | -28.239817 | 1.241 |
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379845 | 1433394 | PGC427194 | PGC427194 | 53.2905659 | -53.692228 | 0.632 |
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379846 | 1433395 | PGC177639 | PGC177639 | 69.7509809 | -10.336133 | 0.981 |
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379847 | 1433399 | 2MASXJ11371725+3301457 | 2MASXJ11371725+3301457 | 174.3218882 | 33.029289 | 0.452 |
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379848 | 1433402 | PGC870178 | PGC870178 | 71.8862846 | -18.279901 | 1.062 |
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379849 | 1433411 | PGC132172 | PGC132172 | 51.7147735 | -34.373133 | 0.956 |
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379850 | 1433417 | PGC006098_GROUP | PGC006102 | 24.7294802 | -49.807995 | 1.052 |