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) |
|
|---|---|---|---|---|---|---|---|
 |
358201 | 1351039 | 2MASXJ08113321+0654300 | 2MASXJ08113321+0654300 | 122.8884666 | 6.908474 | 0.561 |
 |
358202 | 1351046 | PGC1653579 | PGC1653579 | 165.8518434 | 21.609470 | 0.536 |
 |
358203 | 1351050 | PGC021641 | PGC021641 | 115.7687982 | 50.288748 | 0.966 |
 |
358204 | 1351051 | PGC1278613_GROUP | 2MASXJ12320752+0507264 | 188.0312682 | 5.124003 | 0.424 |
 |
358205 | 1351054 | PGC3103565 | PGC3103565 | 316.4427500 | -7.759569 | 0.486 |
 |
358206 | 1351058 | SDSSJ103438.78+070153.5 | SDSSJ103438.78+070153.5 | 158.6616798 | 7.031485 | 0.716 |
 |
358207 | 1351061 | PGC3118233 | PGC3118233 | 145.0583269 | 1.120288 | 0.469 |
 |
358208 | 1351069 | SDSSJ160609.76+354050.5 | SDSSJ160609.76+354050.5 | 241.5406327 | 35.680728 | 0.451 |
 |
358209 | 1351070 | SDSSJ161412.45+060403.0 | SDSSJ161412.45+060403.0 | 243.5518304 | 6.067448 | 0.434 |
 |
358210 | 1351071 | PGC037089 | PGC037089 | 177.8537493 | 47.913851 | 1.043 |
 |
358211 | 1351073 | PGC1701418 | PGC1701418 | 164.9870860 | 24.176021 | 1.275 |
 |
358212 | 1351074 | PGC048636 | PGC048636 | 205.9394936 | 0.466630 | 0.528 |
 |
358213 | 1351075 | PGC3087106_GROUP | PGC3087106 | 222.5186372 | 54.366455 | 0.709 |
 |
358214 | 1351076 | 2MASXJ17023790+3256243 | 2MASXJ17023790+3256243 | 255.6579471 | 32.940096 | 0.575 |
 |
358215 | 1351079 | PGC1923781 | PGC1923781 | 196.5250816 | 30.919599 | 0.374 |
 |
358216 | 1351080 | NGC3987_GROUP | NGC3987 | 179.3366517 | 25.194901 | 4.742 |
 |
358217 | 1351081 | PGC1236918 | PGC1236918 | 18.2069296 | 2.769416 | 0.866 |
 |
358218 | 1351084 | PGC2555338 | PGC2555338 | 137.0540129 | 57.039365 | 0.491 |
 |
358219 | 1351085 | PGC1616213 | PGC1616213 | 235.4679003 | 20.095483 | 0.667 |
 |
358220 | 1351091 | PGC2496979 | PGC2496979 | 179.5743144 | 55.291479 | 0.729 |
 |
358221 | 1351094 | PGC2462506 | PGC2462506 | 196.9312044 | 54.195521 | 0.423 |
 |
358222 | 1351097 | PGC2134682 | PGC2134682 | 198.6186492 | 38.717703 | 0.746 |
 |
358223 | 1351098 | PGC1155601 | PGC1155601 | 320.8187513 | 0.042068 | 0.696 |
 |
358224 | 1351109 | PGC1011290 | PGC1011290 | 42.9333719 | -7.899337 | 0.722 |
 |
358225 | 1351110 | PGC1383284 | PGC1383284 | 325.9879484 | 10.701206 | 0.691 |
 |
358226 | 1351115 | PGC2272535 | PGC2272535 | 194.7875209 | 45.923313 | 0.467 |
 |
358227 | 1351117 | PGC057255 | PGC057255 | 242.0727805 | 5.728538 | 0.741 |
 |
358228 | 1351129 | SDSSJ153813.19+222129.0 | SDSSJ153813.19+222129.0 | 234.5550193 | 22.358046 | 0.449 |
 |
358229 | 1351135 | PGC033988 | PGC033988 | 167.7888686 | 3.940739 | 1.404 |
 |
358230 | 1351139 | PGC1147622 | PGC1147622 | 153.4194452 | -0.267160 | 0.475 |
 |
358231 | 1351142 | SDSSJ101855.98+371708.9 | SDSSJ101855.98+371708.9 | 154.7332698 | 37.285824 | 0.479 |
 |
358232 | 1351143 | PGC2663391 | PGC2663391 | 181.8390001 | 64.008723 | 0.487 |
 |
358233 | 1351149 | SDSSJ135003.02+054741.5 | SDSSJ135003.02+054741.5 | 207.5125975 | 5.794900 | 0.559 |
 |
358234 | 1351152 | PGC2226468 | PGC2226468 | 136.8588345 | 43.676570 | 0.657 |
 |
358235 | 1351153 | PGC2640597 | PGC2640597 | 161.6449306 | 62.646230 | 0.439 |
 |
358236 | 1351156 | PGC1308940 | PGC1308940 | 200.4179359 | 6.861847 | 0.650 |
 |
358237 | 1351160 | PGC002333 | PGC002333 | 9.8338723 | -10.482085 | 1.321 |
 |
358238 | 1351163 | PGC029243 | PGC029243 | 151.2072680 | 11.912941 | 1.001 |
 |
358239 | 1351166 | PGC1364973 | PGC1364973 | 149.4333727 | 9.428008 | 0.867 |
 |
358240 | 1351167 | PGC2130769 | PGC2130769 | 231.1845747 | 38.574008 | 0.746 |
 |
358241 | 1351168 | PGC2393450 | PGC2393450 | 145.7527844 | 51.399306 | 0.786 |
 |
358242 | 1351169 | PGC056763 | PGC056763 | 240.5178312 | 17.075871 | 1.375 |
 |
358243 | 1351172 | PGC2160500 | PGC2160500 | 113.6303388 | 40.096217 | 0.533 |
 |
358244 | 1351177 | PGC2567097 | PGC2567097 | 158.2416479 | 57.518403 | 0.826 |
 |
358245 | 1351185 | PGC2110457 | PGC2110457 | 197.3613982 | 37.822927 | 0.729 |
 |
358246 | 1351186 | SDSSJ074357.28+275314.5 | SDSSJ074357.28+275314.5 | 115.9887835 | 27.887356 | 0.439 |
 |
358247 | 1351192 | PGC3093280 | PGC3093280 | 348.7116975 | -9.641660 | 0.991 |
 |
358248 | 1351200 | UGC08281_GROUP | PGC045829 | 197.9932612 | 44.808915 | 0.873 |
 |
358249 | 1351205 | PGC2465159 | PGC2465159 | 140.5596328 | 54.287456 | 0.517 |
 |
358250 | 1351206 | 2MASXJ15062785+2042332 | 2MASXJ15062785+2042332 | 226.6161206 | 20.709193 | 0.384 |