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) |
|
|---|---|---|---|---|---|---|---|
| 341101 | 1286271 | 2MASXJ12530911+0659337 | 2MASXJ12530911+0659337 | 193.2879568 | 6.992707 | 0.613 | |
| 341102 | 1286281 | PGC2283388 | PGC2283388 | 165.2572539 | 46.565152 | 0.930 | |
| 341103 | 1286282 | PGC1343284 | PGC1343284 | 228.1032924 | 8.271774 | 0.624 | |
| 341104 | 1286287 | PGC3282269 | PGC3282269 | 163.0392134 | -0.658360 | 0.572 | |
| 341105 | 1286289 | PGC1264384 | PGC1264384 | 179.6382381 | 4.162466 | 0.637 | |
| 341106 | 1286290 | PGC2392258 | PGC2392258 | 217.6176831 | 51.328338 | 0.409 | |
| 341107 | 1286295 | PGC1484070 | PGC1484070 | 221.0215154 | 15.416467 | 0.664 | |
| 341108 | 1286298 | PGC1639807 | PGC1639807 | 125.6311180 | 20.967895 | 0.856 | |
| 341109 | 1286304 | PGC1308230 | PGC1308230 | 195.3751564 | 6.824318 | 1.012 | |
| 341110 | 1286306 | SDSSJ110913.41+171114.9 | SDSSJ110913.41+171114.9 | 167.3059795 | 17.187510 | 0.442 | |
| 341111 | 1286311 | PGC055169 | PGC055169 | 232.0175020 | 55.545794 | 1.626 | |
| 341112 | 1286312 | PGC2216798 | PGC2216798 | 250.5214448 | 43.268917 | 0.813 | |
| 341113 | 1286319 | PGC053056 | PGC053056 | 222.8771036 | 6.063180 | 1.120 | |
| 341114 | 1286321 | PGC1168666 | PGC1168666 | 190.6924641 | 0.539868 | 0.869 | |
| 341115 | 1286324 | PGC1005837 | PGC1005837 | 46.9836891 | -8.274107 | 0.778 | |
| 341116 | 1286325 | PGC1672532 | PGC1672532 | 206.8569463 | 22.578260 | 0.891 | |
| 341117 | 1286330 | PGC2249505 | PGC2249505 | 229.8518216 | 44.673994 | 0.682 | |
| 341118 | 1286336 | PGC1885748 | PGC1885748 | 244.8517492 | 29.987572 | 0.563 | |
| 341119 | 1286338 | PGC182440 | PGC182440 | 163.4166865 | 0.916160 | 0.737 | |
| 341120 | 1286341 | SDSSJ085622.75+213922.5 | SDSSJ085622.75+213922.5 | 134.0948157 | 21.656242 | 0.393 | |
| 341121 | 1286344 | PGC043308 | PGC043308 | 192.2468792 | 27.375333 | 1.554 | |
| 341122 | 1286345 | PGC1952424 | PGC1952424 | 347.6288811 | 31.547082 | 0.454 | |
| 341123 | 1286346 | 2MASXJ10390270+5356319 | 2MASXJ10390270+5356319 | 159.7610814 | 53.942363 | 0.527 | |
| 341124 | 1286355 | PGC2362622 | PGC2362622 | 234.8591175 | 50.094076 | 0.492 | |
| 341125 | 1286359 | 2MASXJ15510342+2014072 | 2MASXJ15510342+2014072 | 237.7643606 | 20.235264 | 0.436 | |
| 341126 | 1286361 | 2MASXJ12255396+2418557 | 2MASXJ12255396+2418557 | 186.4750719 | 24.315429 | 0.762 | |
| 341127 | 1286364 | 2MASXJ13245867+1125260 | 2MASXJ13245867+1125260 | 201.2446154 | 11.423817 | 0.487 | |
| 341128 | 1286368 | SDSSJ154335.27+335726.2 | SDSSJ154335.27+335726.2 | 235.8970098 | 33.957289 | 0.485 | |
| 341129 | 1286374 | PGC1781529 | PGC1781529 | 159.1939843 | 26.583684 | 0.407 | |
| 341130 | 1286380 | SDSSJ080522.19+323531.0 | SDSSJ080522.19+323531.0 | 121.3424529 | 32.591955 | 0.519 | |
| 341131 | 1286387 | PGC979295_GROUP | PGC979295 | 0.9856608 | -10.351340 | 0.532 | |
| 341132 | 1286389 | PGC1378467 | PGC1378467 | 211.9965162 | 10.365477 | 0.509 | |
| 341133 | 1286391 | PGC1143258 | PGC1143258 | 167.3339022 | -0.440326 | 0.881 | |
| 341134 | 1286393 | PGC2258826 | PGC2258826 | 134.8302351 | 45.098706 | 0.431 | |
| 341135 | 1286395 | 2MASXJ09153068+1733291 | 2MASXJ09153068+1733291 | 138.8778648 | 17.558024 | 0.493 | |
| 341136 | 1286401 | PGC3129050 | PGC3129050 | 252.1415486 | 38.493941 | 0.534 | |
| 341137 | 1286402 | PGC1583465 | PGC1583465 | 211.8079590 | 19.186174 | 0.832 | |
| 341138 | 1286409 | SDSSJ150946.42+115345.0 | SDSSJ150946.42+115345.0 | 227.4434675 | 11.895818 | 0.533 | |
| 341139 | 1286412 | 2MASXJ10575323+1802309 | 2MASXJ10575323+1802309 | 164.4714701 | 18.041942 | 0.924 | |
| 341140 | 1286429 | PGC1396388 | PGC1396388 | 136.0017795 | 11.628717 | 0.715 | |
| 341141 | 1286431 | PGC093741_GROUP | PGC093741 | 207.3815454 | 28.000445 | 1.628 | |
| 341142 | 1286433 | PGC2325237 | PGC2325237 | 139.8018329 | 48.770761 | 1.501 | |
| 341143 | 1286438 | PGC1125691 | PGC1125691 | 154.7113082 | -1.143705 | 0.515 | |
| 341144 | 1286442 | PGC1924829 | PGC1924829 | 261.1586627 | 30.945347 | 1.034 | |
| 341145 | 1286444 | PGC1146957 | PGC1146957 | 223.0669423 | -0.293631 | 0.913 | |
| 341146 | 1286449 | PGC1909361 | PGC1909361 | 131.0995217 | 30.579567 | 0.492 | |
| 341147 | 1286450 | PGC3141013 | PGC3141013 | 178.1041341 | 67.547658 | 0.392 | |
| 341148 | 1286452 | PGC1224698 | PGC1224698 | 141.0295143 | 2.368895 | 0.424 | |
| 341149 | 1286453 | PGC2323150 | PGC2323150 | 166.1535577 | 48.684188 | 0.563 | |
| 341150 | 1286458 | PGC1934857 | PGC1934857 | 160.2685937 | 31.171232 | 0.557 |