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) |
|
|---|---|---|---|---|---|---|---|
| 343251 | 1294192 | SDSSJ121305.99+285917.5 | SDSSJ121305.99+285917.5 | 183.2748581 | 28.988103 | 0.941 | |
| 343252 | 1294203 | PGC1169471 | PGC1169471 | 132.6665451 | 0.569977 | 1.132 | |
| 343253 | 1294205 | 2MASXJ12341386+0358345 | 2MASXJ12341386+0358345 | 188.5579087 | 3.976308 | 0.716 | |
| 343254 | 1294207 | PGC3091437 | PGC3091437 | 165.3428592 | 9.307245 | 0.790 | |
| 343255 | 1294208 | PGC1159233 | PGC1159233 | 321.3259924 | 0.184741 | 0.628 | |
| 343256 | 1294211 | UGC04980 | UGC04980 | 140.5732959 | 4.708313 | 1.127 | |
| 343257 | 1294214 | PGC2433941 | PGC2433941 | 176.2039939 | 53.182789 | 0.606 | |
| 343258 | 1294215 | 2MASXJ14540964+4055007 | 2MASXJ14540964+4055007 | 223.5400405 | 40.917004 | 0.656 | |
| 343259 | 1294216 | PGC1545964 | PGC1545964 | 214.8388458 | 17.944656 | 0.882 | |
| 343260 | 1294218 | PGC2145954 | PGC2145954 | 161.5396909 | 39.233465 | 0.826 | |
| 343261 | 1294219 | 2MASXJ09114511+3912478 | 2MASXJ09114511+3912478 | 137.9382046 | 39.213365 | 0.591 | |
| 343262 | 1294229 | PGC2578363 | PGC2578363 | 223.5432467 | 58.409679 | 1.022 | |
| 343263 | 1294230 | SDSSJ110628.91+111435.1 | SDSSJ110628.91+111435.1 | 166.6204714 | 11.243083 | 0.440 | |
| 343264 | 1294233 | PGC033938 | PGC033938 | 167.7083205 | 57.636210 | 1.067 | |
| 343265 | 1294235 | PGC1783955 | PGC1783955 | 209.0385671 | 26.652671 | 0.767 | |
| 343266 | 1294240 | PGC1384172 | PGC1384172 | 165.7003393 | 10.766842 | 0.460 | |
| 343267 | 1294242 | PGC1279274 | PGC1279274 | 239.4435650 | 5.176722 | 0.441 | |
| 343268 | 1294243 | PGC1679730 | PGC1679730 | 160.3738740 | 23.003205 | 0.620 | |
| 343269 | 1294246 | PGC094214 | PGC094214 | 186.7409120 | 9.018157 | 0.697 | |
| 343270 | 1294248 | PGC1704977 | PGC1704977 | 233.9082121 | 24.334357 | 0.633 | |
| 343271 | 1294250 | PGC3101043_GROUP | PGC3101043 | 29.0803779 | -9.696295 | 0.851 | |
| 343272 | 1294258 | PGC1261009 | PGC1261009 | 145.7856055 | 3.940231 | 0.933 | |
| 343273 | 1294259 | UGC07019 | UGC07019 | 180.6217457 | 62.417006 | 2.273 | |
| 343274 | 1294261 | PGC1952624 | PGC1952624 | 154.4001917 | 31.551103 | 0.832 | |
| 343275 | 1294266 | PGC3087716 | PGC3087716 | 217.6469699 | 44.640348 | 0.622 | |
| 343276 | 1294270 | PGC2170341 | PGC2170341 | 129.9261688 | 40.747005 | 0.563 | |
| 343277 | 1294272 | PGC1968455 | PGC1968455 | 156.5820047 | 31.865784 | 0.560 | |
| 343278 | 1294276 | 2MASXJ13575245+1741461 | 2MASXJ13575245+1741461 | 209.4685299 | 17.696271 | 0.557 | |
| 343279 | 1294279 | SDSSJ110113.62+082356.7 | SDSSJ110113.62+082356.7 | 165.3068892 | 8.399045 | 0.511 | |
| 343280 | 1294285 | PGC1003717 | PGC1003717 | 348.4983360 | -8.439027 | 0.618 | |
| 343281 | 1294286 | 2MASXJ14193956+2527414 | 2MASXJ14193956+2527414 | 214.9147826 | 25.461507 | 0.763 | |
| 343282 | 1294290 | PGC037688 | PGC037688 | 179.6222916 | 40.444655 | 0.432 | |
| 343283 | 1294291 | PGC1466924 | PGC1466924 | 153.5068454 | 14.777212 | 0.861 | |
| 343284 | 1294292 | 2MASXJ11004915+2328252 | 2MASXJ11004915+2328252 | 165.2048836 | 23.473624 | 0.883 | |
| 343285 | 1294297 | PGC2647147 | PGC2647147 | 260.2188385 | 62.974248 | 0.477 | |
| 343286 | 1294300 | PGC1005466_GROUP | PGC1005470 | 345.2114263 | -8.301791 | 0.776 | |
| 343287 | 1294305 | PGC033488 | PGC033488 | 166.2588135 | 29.951658 | 2.136 | |
| 343288 | 1294316 | PGC1132899 | PGC1132899 | 343.5874965 | -0.859495 | 0.524 | |
| 343289 | 1294319 | PGC1175532 | PGC1175532 | 156.5621432 | 0.789917 | 0.388 | |
| 343290 | 1294320 | PGC2006229 | PGC2006229 | 178.4835326 | 32.643859 | 0.359 | |
| 343291 | 1294325 | PGC2153944 | PGC2153944 | 238.8927136 | 39.679212 | 1.170 | |
| 343292 | 1294328 | PGC1690846 | PGC1690846 | 181.6145787 | 23.633935 | 1.030 | |
| 343293 | 1294330 | UGC09491 | UGC09491 | 221.0614501 | 4.218545 | 1.513 | |
| 343294 | 1294331 | PGC1173220 | PGC1173220 | 195.2790617 | 0.703119 | 0.531 | |
| 343295 | 1294334 | PGC2308915 | PGC2308915 | 187.0955003 | 48.019638 | 0.448 | |
| 343296 | 1294338 | 2MASXJ09195200+1942381 | 2MASXJ09195200+1942381 | 139.9666640 | 19.710491 | 0.520 | |
| 343297 | 1294339 | PGC139565 | PGC139565 | 170.3601900 | 53.749074 | 1.513 | |
| 343298 | 1294345 | SDSSJ164614.93+265323.8 | SDSSJ164614.93+265323.8 | 251.5622370 | 26.889944 | 0.600 | |
| 343299 | 1294355 | PGC1826741 | PGC1826741 | 216.8542025 | 28.115292 | 0.493 | |
| 343300 | 1294359 | PGC1135750_GROUP | SDSSJ013524.31-004447.3 | 23.8513191 | -0.746440 | 0.581 |