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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375301 | 1415664 | PGC1752819 | PGC1752819 | 263.6770330 | 25.864031 | 0.572 |
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375302 | 1415667 | PGC1110475 | PGC1110475 | 18.4009339 | -1.772410 | 0.918 |
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375303 | 1415668 | PGC915155 | PGC915155 | 46.8500077 | -15.141415 | 0.750 |
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375304 | 1415671 | PGC934894 | PGC934894 | 327.3752466 | -13.664174 | 0.484 |
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375305 | 1415674 | PGC171325 | PGC171325 | 2.7080340 | -51.039055 | 1.009 |
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375306 | 1415681 | PGC128679 | PGC128679 | 59.1993508 | -53.419637 | 0.743 |
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375307 | 1415684 | PGC852850_GROUP | PGC852850 | 33.5921275 | -19.613755 | 0.757 |
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375308 | 1415688 | NGC1505_GROUP | PGC992440 | 60.6728527 | -9.326139 | 0.765 |
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375309 | 1415694 | PGC2682951 | PGC2682951 | 240.5918117 | 66.031616 | 0.633 |
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375310 | 1415699 | PGC002197 | PGC002197 | 9.2170749 | 18.775050 | 1.140 |
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375311 | 1415702 | PGC987816 | PGC987816 | 66.2461618 | -9.685762 | 0.726 |
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375312 | 1415703 | PGC727526 | PGC727526 | 55.5666757 | -29.591889 | 0.456 |
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375313 | 1415704 | PGC091685 | PGC091685 | 314.8469173 | 2.088262 | 1.931 |
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375314 | 1415705 | PGC060333_GROUP | PGC060333 | 261.9494432 | 26.871792 | 1.177 |
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375315 | 1415706 | PGC1415637 | PGC1415637 | 116.6167976 | 12.758634 | 0.595 |
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375316 | 1415708 | PGC329393 | PGC329393 | 9.8723997 | -63.768549 | 0.546 |
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375317 | 1415713 | PGC174517 | PGC174517 | 29.5952587 | -7.176753 | 1.198 |
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375318 | 1415718 | PGC178026 | PGC178026 | 74.6743980 | -7.657805 | 0.982 |
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375319 | 1415719 | PGC1512294 | PGC1512294 | 251.7375094 | 16.587411 | 0.573 |
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375320 | 1415728 | PGC731667 | PGC731667 | 163.4134329 | -29.241570 | 0.433 |
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375321 | 1415742 | PGC2220717 | PGC2220717 | 259.1601252 | 43.436689 | 0.471 |
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375322 | 1415744 | PGC1326163 | PGC1326163 | 155.8149025 | 7.607592 | 0.356 |
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375323 | 1415750 | PGC2402669 | PGC2402669 | 258.9535489 | 51.917886 | 0.485 |
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375324 | 1415756 | PGC319196 | PGC319196 | 7.3159442 | -64.790944 | 0.369 |
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375325 | 1415767 | PGC164213 | PGC164213 | 340.9599377 | 1.757024 | 0.770 |
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375326 | 1415777 | NGC3384_GROUP | NGC3384 | 162.0703935 | 12.629275 | 6.545 |
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375327 | 1415779 | PGC895909 | PGC895909 | 22.2504434 | -16.614605 | 0.640 |
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375328 | 1415780 | PGC2539765 | PGC2539765 | 268.8438518 | 56.531611 | 0.890 |
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375329 | 1415781 | PGC1775190 | PGC1775190 | 110.0714406 | 26.410577 | 0.505 |
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375330 | 1415787 | PGC635104 | PGC635104 | 78.4101367 | -36.580179 | 0.780 |
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375331 | 1415792 | PGC349500_GROUP | PGC349450 | 309.8305877 | -62.083644 | 0.521 |
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375332 | 1415796 | ESO303-022 | ESO303-022 | 67.3871184 | -41.775846 | 2.157 |
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375333 | 1415797 | PGC2395135 | PGC2395135 | 278.9380153 | 51.500508 | 0.508 |
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375334 | 1415802 | IC0734_GROUP | PGC1005962 | 176.5159800 | -8.265032 | 1.807 |
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375335 | 1415815 | PGC190287 | PGC190287 | 327.2227221 | -45.137445 | 0.617 |
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375336 | 1415821 | PGC999953 | PGC999953 | 159.8808674 | -8.728016 | 0.510 |
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375337 | 1415823 | PGC1249162 | PGC1249162 | 50.4877618 | 3.290452 | 1.183 |
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375338 | 1415829 | PGC494476 | PGC494476 | 13.2085735 | -47.868727 | 0.375 |
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375339 | 1415831 | PGC1250841 | PGC1250841 | 321.9949460 | 3.368884 | 0.538 |
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375340 | 1415836 | PGC1079574 | PGC1079574 | 359.2828899 | -2.936309 | 0.625 |
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375341 | 1415837 | 2MASXJ14571320+2522014 | 2MASXJ14571320+2522014 | 224.3049568 | 25.367220 | 0.602 |
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375342 | 1415838 | PGC949493 | PGC949493 | 16.7471386 | -12.663136 | 1.077 |
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375343 | 1415847 | PGC1048539 | PGC1048539 | 54.0400611 | -5.158375 | 0.391 |
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375344 | 1415849 | ESO479-031 | ESO479-031 | 41.1988461 | -24.513848 | 1.617 |
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375345 | 1415850 | PGC1659365 | PGC1659365 | 22.1059592 | 21.891878 | 0.769 |
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375346 | 1415851 | PGC335870 | PGC335870 | 6.1048584 | -63.102229 | 0.294 |
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375347 | 1415854 | ESO110-021 | ESO110-021 | 355.5500019 | -65.726262 | 1.027 |
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375348 | 1415858 | PGC010894 | PGC010894 | 43.2247781 | 3.065027 | 0.970 |
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375349 | 1415859 | PGC107703 | PGC107703 | 5.9376919 | -44.312036 | 0.908 |
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375350 | 1415874 | 2MASXJ09165764+5410131 | 2MASXJ09165764+5410131 | 139.2403534 | 54.170236 | 0.457 |