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) |
|
|---|---|---|---|---|---|---|---|
 |
47251 | 178899 | PGC2410918 | PGC2410918 | 114.8074334 | 52.274194 | 0.461 |
 |
47252 | 178901 | PGC2047031 | PGC2047031 | 277.4499356 | 34.298811 | 0.923 |
 |
47253 | 178905 | PGC331508 | PGC331508 | 63.9890333 | -63.538821 | 0.898 |
 |
47254 | 178907 | PGC851208 | PGC851208 | 17.0914420 | -19.734667 | 0.722 |
 |
47255 | 178909 | NGC7816_GROUP | NGC7816 | 0.9536778 | 7.478714 | 2.745 |
 |
47256 | 178912 | PGC486546 | PGC486546 | 82.0520046 | -48.522698 | 1.201 |
 |
47257 | 178913 | PGC1571101 | PGC1571101 | 332.7412169 | 18.811599 | 0.781 |
 |
47258 | 178922 | PGC924771_GROUP | PGC924771 | 331.2110676 | -14.425327 | 0.571 |
 |
47259 | 178933 | PGC453050 | PGC453050 | 51.1331699 | -51.746916 | 0.516 |
 |
47260 | 178938 | PGC432557 | PGC432557 | 77.4795579 | -53.219891 | 0.552 |
 |
47261 | 178939 | PGC1072183 | PGC1072183 | 157.4339210 | -3.373172 | 0.623 |
 |
47262 | 178948 | PGC178757_GROUP | PGC075476 | 89.5086093 | -38.334557 | 0.988 |
 |
47263 | 178951 | PGC951229 | PGC951229 | 23.7590502 | -12.547871 | 0.991 |
 |
47264 | 178959 | PGC675055 | PGC675055 | 85.6900930 | -33.533177 | 1.418 |
 |
47265 | 178961 | PGC537775 | PGC537775 | 18.3070635 | -44.395576 | 1.116 |
 |
47266 | 178964 | PGC2476369 | PGC2476369 | 115.6612890 | 54.664793 | 0.663 |
 |
47267 | 178966 | PGC023000 | PGC023000 | 123.0692975 | 57.975236 | 0.426 |
 |
47268 | 178973 | PGC108268 | PGC108268 | 13.2295279 | -38.072373 | 0.514 |
 |
47269 | 178976 | PGC849442 | PGC849442 | 21.3233296 | -19.866865 | 0.449 |
 |
47270 | 178977 | PGC014739_GROUP | PGC014739 | 63.8533771 | -38.028061 | 0.979 |
 |
47271 | 178979 | PGC042578 | PGC042578 | 190.3886993 | -4.807215 | 1.047 |
 |
47272 | 178981 | PGC128490 | PGC128490 | 21.0213232 | -54.981080 | 0.894 |
 |
47273 | 178982 | PGC111712 | PGC111712 | 57.1020086 | -41.546152 | 0.606 |
 |
47274 | 178984 | NGC5485 | NGC5485 | 211.7973255 | 55.001557 | 5.031 |
 |
47275 | 178985 | PGC110012 | PGC110012 | 32.1584617 | -44.712937 | 0.530 |
 |
47276 | 178990 | PGC466955 | PGC466955 | 41.6934834 | -50.389581 | 0.492 |
 |
47277 | 178992 | PGC1244426 | PGC1244426 | 7.7205572 | 3.069737 | 0.753 |
 |
47278 | 178997 | PGC604030 | PGC604030 | 359.6847143 | -38.896225 | 0.656 |
 |
47279 | 178998 | PGC1000915 | PGC1000915 | 68.5995850 | -8.653634 | 0.625 |
 |
47280 | 179000 | PGC388799 | PGC388799 | 329.6925774 | -57.538942 | 0.374 |
 |
47281 | 179009 | PGC335655 | PGC335655 | 341.2986877 | -63.118675 | 0.490 |
 |
47282 | 179014 | PGC363240 | PGC363240 | 323.5177610 | -60.450611 | 0.633 |
 |
47283 | 179016 | PGC3091822 | PGC3091822 | 121.4234106 | 5.907219 | 0.838 |
 |
47284 | 179018 | IC1996 | IC1996 | 56.2819904 | -57.324815 | 1.483 |
 |
47285 | 179019 | PGC2778018 | PGC2778018 | 222.7890650 | 78.914660 | 0.795 |
 |
47286 | 179020 | PGC1040876 | PGC1040876 | 131.7452080 | -5.748445 | 0.663 |
 |
47287 | 179030 | NGC2106 | NGC2106 | 87.6943367 | -21.567222 | 3.623 |
 |
47288 | 179033 | PGC420293 | PGC420293 | 78.2313563 | -54.350342 | 0.507 |
 |
47289 | 179040 | PGC3080196 | PGC3080196 | 5.3039728 | -8.465222 | 0.591 |
 |
47290 | 179045 | PGC044541 | PGC044541 | 194.7720556 | 27.644323 | 0.929 |
 |
47291 | 179049 | PGC047504 | PGC047504 | 202.7154004 | 10.939193 | 0.856 |
 |
47292 | 179051 | PGC134154 | PGC134154 | 69.0447936 | -26.947141 | 0.823 |
 |
47293 | 179056 | PGC155227 | PGC155227 | 156.2815231 | -4.270836 | 0.801 |
 |
47294 | 179059 | SDSSJ154250.46+240617.6_GROUP | SDSSJ154250.46+240617.6 | 235.7102523 | 24.104893 | 0.507 |
 |
47295 | 179067 | PGC2546081 | PGC2546081 | 109.2677699 | 56.733927 | 0.502 |
 |
47296 | 179070 | PGC315229 | PGC315229 | 37.6044727 | -65.217069 | 0.404 |
 |
47297 | 179075 | PGC545137 | PGC545137 | 54.5922881 | -43.746879 | 0.424 |
 |
47298 | 179083 | PGC505842 | PGC505842 | 306.9477286 | -47.152739 | 0.595 |
 |
47299 | 179086 | PGC425465 | PGC425465 | 1.2635909 | -53.854574 | 0.423 |
 |
47300 | 179088 | PGC030799 | PGC030799 | 156.9759280 | 72.189920 | 0.473 |