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) |
|
|---|---|---|---|---|---|---|---|
| 55101 | 207198 | 2MASXJ11443076+2804146 | 2MASXJ11443076+2804146 | 176.1281917 | 28.070630 | 0.403 | |
| 55102 | 207201 | PGC1525763 | PGC1525763 | 216.2263275 | 17.147898 | 0.653 | |
| 55103 | 207206 | PGC1635140 | PGC1635140 | 215.8024062 | 20.753634 | 0.643 | |
| 55104 | 207210 | PGC1974767 | PGC1974767 | 165.6136342 | 31.993242 | 0.615 | |
| 55105 | 207216 | PGC1717605 | PGC1717605 | 245.5670157 | 24.829570 | 0.404 | |
| 55106 | 207228 | PGC1764535 | PGC1764535 | 120.4529477 | 26.146309 | 0.408 | |
| 55107 | 207229 | 2MASXJ11041431+5826014 | 2MASXJ11041431+5826014 | 166.0595803 | 58.433599 | 0.336 | |
| 55108 | 207243 | PGC3132578 | PGC3132578 | 134.5944449 | 51.200227 | 0.461 | |
| 55109 | 207247 | PGC1857577 | PGC1857577 | 170.2604805 | 29.160945 | 0.751 | |
| 55110 | 207248 | SDSSJ122548.72+243916.4 | SDSSJ122548.72+243916.4 | 186.4529934 | 24.654537 | 0.480 | |
| 55111 | 207259 | PGC2332804 | PGC2332804 | 198.5793746 | 49.074747 | 0.716 | |
| 55112 | 207263 | PGC1916905 | PGC1916905 | 251.2850574 | 30.762423 | 0.452 | |
| 55113 | 207269 | PGC2504009 | PGC2504009 | 211.8393038 | 55.491383 | 0.786 | |
| 55114 | 207270 | 2MASXJ12215114+5543525 | 2MASXJ12215114+5543525 | 185.4631203 | 55.731185 | 0.577 | |
| 55115 | 207271 | SDSSJ122932.81+112304.0 | SDSSJ122932.81+112304.0 | 187.3866922 | 11.384454 | 0.351 | |
| 55116 | 207275 | PGC029968 | PGC029968 | 154.0008715 | 6.251435 | 1.324 | |
| 55117 | 207276 | PGC126856 | PGC126856 | 194.4285591 | 27.621358 | 0.500 | |
| 55118 | 207295 | PGC1853537 | PGC1853537 | 222.9905290 | 29.030215 | 0.371 | |
| 55119 | 207297 | SDSSJ144744.63+623157.7 | SDSSJ144744.63+623157.7 | 221.9359811 | 62.532677 | 0.682 | |
| 55120 | 207298 | PGC1673298 | PGC1673298 | 178.2329491 | 22.624991 | 1.326 | |
| 55121 | 207308 | 2MASXJ09334160+6231264 | 2MASXJ09334160+6231264 | 143.4231665 | 62.524096 | 0.382 | |
| 55122 | 207329 | PGC1787854 | PGC1787854 | 156.2598796 | 26.771502 | 0.554 | |
| 55123 | 207337 | 2MASXJ16461777+2212390 | 2MASXJ16461777+2212390 | 251.5739242 | 22.210874 | 0.576 | |
| 55124 | 207347 | SDSSJ093344.44+172742.4 | SDSSJ093344.44+172742.4 | 143.4351663 | 17.461800 | 0.370 | |
| 55125 | 207349 | PGC052898 | PGC052898 | 222.2374763 | 16.153619 | 1.227 | |
| 55126 | 207357 | SDSSJ154659.69+143736.0_GROUP | PGC1462897 | 236.7486294 | 14.627626 | 0.829 | |
| 55127 | 207358 | 2MASXJ09123147+3208308 | 2MASXJ09123147+3208308 | 138.1311813 | 32.141823 | 0.496 | |
| 55128 | 207362 | PGC1034663 | PGC1034663 | 30.8371056 | -6.284560 | 0.630 | |
| 55129 | 207363 | PGC1254771 | PGC1254771 | 132.4592214 | 3.573697 | 0.992 | |
| 55130 | 207370 | PGC1900004_GROUP | 2MASXJ08580113+3021084 | 134.5048238 | 30.352486 | 0.491 | |
| 55131 | 207372 | 2MASXJ11244552+5617137 | 2MASXJ11244552+5617137 | 171.1898749 | 56.287271 | 0.524 | |
| 55132 | 207375 | PGC1497799 | PGC1497799 | 150.0861772 | 15.978469 | 0.596 | |
| 55133 | 207377 | PGC1368603 | PGC1368603 | 245.5559037 | 9.688142 | 0.624 | |
| 55134 | 207384 | PGC2116596 | PGC2116596 | 163.1875560 | 38.051603 | 0.614 | |
| 55135 | 207395 | PGC1360508 | PGC1360508 | 244.6874009 | 9.150447 | 0.611 | |
| 55136 | 207396 | SDSSJ145032.18+295005.6 | SDSSJ145032.18+295005.6 | 222.6341153 | 29.834858 | 0.749 | |
| 55137 | 207398 | PGC1185214_GROUP | PGC1185214 | 167.7613168 | 1.121234 | 0.806 | |
| 55138 | 207399 | PGC023131 | PGC023131 | 123.7826188 | 41.099548 | 0.409 | |
| 55139 | 207400 | PGC2210989 | PGC2210989 | 251.0216112 | 43.008779 | 0.990 | |
| 55140 | 207404 | PGC035790 | PGC035790 | 173.7591611 | 8.473648 | 0.598 | |
| 55141 | 207405 | PGC1285323 | PGC1285323 | 197.0537261 | 5.555003 | 0.372 | |
| 55142 | 207416 | PGC1393260 | PGC1393260 | 148.2522317 | 11.415763 | 0.571 | |
| 55143 | 207421 | SDSSJ092006.41+471316.9 | SDSSJ092006.41+471316.9 | 140.0267536 | 47.221414 | 0.622 | |
| 55144 | 207424 | PGC1837359 | PGC1837359 | 167.6413668 | 28.492552 | 0.484 | |
| 55145 | 207431 | PGC1974667 | PGC1974667 | 185.8987407 | 31.991639 | 0.696 | |
| 55146 | 207435 | 2MASXJ12372652+4211520 | 2MASXJ12372652+4211520 | 189.3605547 | 42.197895 | 0.425 | |
| 55147 | 207437 | PGC1640555 | PGC1640555 | 146.1248774 | 20.999563 | 0.589 | |
| 55148 | 207441 | PGC1152595 | PGC1152595 | 215.2361953 | -0.073292 | 0.520 | |
| 55149 | 207447 | 2MASXJ14582622+2946070 | 2MASXJ14582622+2946070 | 224.6091012 | 29.768685 | 0.524 | |
| 55150 | 207449 | PGC1163699 | PGC1163699 | 229.0434976 | 0.350263 | 0.376 |