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) |
|
|---|---|---|---|---|---|---|---|
 |
30151 | 113916 | SDSSJ104942.95+071321.7 | SDSSJ104942.95+071321.7 | 162.4289898 | 7.222701 | 0.417 |
 |
30152 | 113918 | SDSSJ092827.73+652650.8 | SDSSJ092827.73+652650.8 | 142.1153350 | 65.447349 | 0.497 |
 |
30153 | 113919 | PGC2673011_GROUP | PGC2673011 | 255.2356843 | 64.937590 | 0.853 |
 |
30154 | 113920 | PGC1392418_GROUP | 2MASXJ15495361+1121481 | 237.4733598 | 11.363435 | 0.539 |
 |
30155 | 113923 | PGC1288530 | PGC1288530 | 199.0191014 | 5.751107 | 0.532 |
 |
30156 | 113924 | PGC1370344 | PGC1370344 | 133.2803154 | 9.806106 | 0.420 |
 |
30157 | 113928 | PGC1654622 | PGC1654622 | 227.5958586 | 21.661975 | 0.667 |
 |
30158 | 113932 | PGC004523 | PGC004523 | 18.8157735 | 0.213477 | 1.183 |
 |
30159 | 113935 | PGC2247811 | PGC2247811 | 219.4096899 | 44.598780 | 0.537 |
 |
30160 | 113936 | SDSSJ080819.00+240802.3 | SDSSJ080819.00+240802.3 | 122.0792729 | 24.133908 | 0.554 |
 |
30161 | 113938 | PGC1182528 | PGC1182528 | 50.0582675 | 1.034464 | 0.722 |
 |
30162 | 113948 | PGC059934 | PGC059934 | 258.7940228 | 29.263173 | 0.884 |
 |
30163 | 113958 | 2MASXJ10560377+1904496 | 2MASXJ10560377+1904496 | 164.0157935 | 19.080595 | 1.611 |
 |
30164 | 113960 | SDSSJ075545.61+141031.9 | SDSSJ075545.61+141031.9 | 118.9401409 | 14.175568 | 0.498 |
 |
30165 | 113964 | PGC1404906 | PGC1404906 | 218.8215261 | 12.168736 | 0.818 |
 |
30166 | 113968 | PGC1209930_GROUP | PGC1209930 | 172.4077362 | 1.910441 | 0.845 |
 |
30167 | 113969 | PGC2675361 | PGC2675361 | 197.4187044 | 65.198158 | 0.619 |
 |
30168 | 113972 | PGC2682983 | PGC2682983 | 189.7629067 | 66.034858 | 0.594 |
 |
30169 | 113978 | PGC024683 | PGC024683 | 131.8148240 | 35.475064 | 1.660 |
 |
30170 | 113979 | SDSSJ162843.69+334625.4 | SDSSJ162843.69+334625.4 | 247.1821124 | 33.773691 | 0.402 |
 |
30171 | 113988 | PGC1826637 | PGC1826637 | 5.8658195 | 28.110935 | 0.786 |
 |
30172 | 114004 | PGC2444809_GROUP | PGC2445072 | 224.9035253 | 53.581012 | 0.471 |
 |
30173 | 114017 | PGC2089291 | PGC2089291 | 174.5142568 | 36.917130 | 0.675 |
 |
30174 | 114023 | PGC1814490_GROUP | PGC1814490 | 238.2386786 | 27.663272 | 1.047 |
 |
30175 | 114026 | PGC1327609 | PGC1327609 | 196.6331064 | 7.663860 | 0.451 |
 |
30176 | 114030 | SDSSJ155117.06+250507.7 | SDSSJ155117.06+250507.7 | 237.8210644 | 25.085491 | 0.506 |
 |
30177 | 114037 | PGC1228626 | PGC1228626 | 237.6328845 | 2.490500 | 0.535 |
 |
30178 | 114038 | PGC002660 | PGC002660 | 11.2876935 | -9.631875 | 1.153 |
 |
30179 | 114041 | PGC1757459_GROUP | 2MASXJ15041944+2558510 | 226.0811443 | 25.980768 | 0.742 |
 |
30180 | 114044 | PGC1293650 | PGC1293650 | 210.0445639 | 6.048008 | 0.564 |
 |
30181 | 114046 | PGC2049614 | PGC2049614 | 199.0410573 | 34.462780 | 0.479 |
 |
30182 | 114048 | PGC1693897 | PGC1693897 | 165.2994163 | 23.797431 | 0.681 |
 |
30183 | 114051 | PGC1243735 | PGC1243735 | 189.6894427 | 3.038994 | 0.633 |
 |
30184 | 114054 | PGC1788640 | PGC1788640 | 142.3117061 | 26.796198 | 1.019 |
 |
30185 | 114055 | IC0661_GROUP | IC0661 | 164.7146099 | 1.650628 | 1.654 |
 |
30186 | 114060 | PGC1625354 | PGC1625354 | 172.6454529 | 20.372158 | 1.026 |
 |
30187 | 114061 | PGC2309381 | PGC2309381 | 199.3064519 | 48.043563 | 0.538 |
 |
30188 | 114063 | PGC1575390 | PGC1575390 | 253.8384427 | 18.944865 | 0.558 |
 |
30189 | 114069 | PGC1642933 | PGC1642933 | 198.6983320 | 21.107308 | 0.729 |
 |
30190 | 114070 | 2MASXJ12351576+3414593 | 2MASXJ12351576+3414593 | 188.8157320 | 34.249786 | 0.567 |
 |
30191 | 114072 | 2MASXJ10253878+0407369 | 2MASXJ10253878+0407369 | 156.4114290 | 4.127072 | 0.752 |
 |
30192 | 114077 | PGC2178309 | PGC2178309 | 218.3331736 | 41.265745 | 0.730 |
 |
30193 | 114079 | SDSSJ162911.44+243413.9 | SDSSJ162911.44+243413.9 | 247.2976987 | 24.570550 | 0.469 |
 |
30194 | 114082 | PGC2219405 | PGC2219405 | 127.1433856 | 43.380382 | 0.380 |
 |
30195 | 114083 | PGC1505188_GROUP | PGC1505188 | 241.4484187 | 16.285139 | 0.683 |
 |
30196 | 114084 | PGC1873305 | PGC1873305 | 132.9546091 | 29.652164 | 0.735 |
 |
30197 | 114089 | PGC1864861 | PGC1864861 | 204.0474004 | 29.393839 | 0.729 |
 |
30198 | 114090 | SDSSJ082830.19+181955.2 | SDSSJ082830.19+181955.2 | 127.1257791 | 18.331960 | 0.468 |
 |
30199 | 114092 | 2MASXJ14005484+5537111 | 2MASXJ14005484+5537111 | 210.2285135 | 55.619636 | 0.500 |
 |
30200 | 114093 | IC0606 | IC0606 | 155.8859364 | 10.959642 | 0.921 |