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) |
|
|---|---|---|---|---|---|---|---|
| 363801 | 1372081 | PGC2041493 | PGC2041493 | 167.9299625 | 33.949169 | 0.485 | |
| 363802 | 1372085 | PGC2163843 | PGC2163843 | 207.3236038 | 40.305960 | 0.828 | |
| 363803 | 1372087 | PGC1266915 | PGC1266915 | 196.5961608 | 4.343782 | 0.518 | |
| 363804 | 1372098 | PGC2598964 | PGC2598964 | 154.2837693 | 60.184136 | 0.868 | |
| 363805 | 1372103 | 2MASXJ12343353+2021062 | 2MASXJ12343353+2021062 | 188.6398130 | 20.351699 | 0.573 | |
| 363806 | 1372106 | PGC1698863 | PGC1698863 | 234.8965864 | 24.056927 | 0.845 | |
| 363807 | 1372121 | PGC1467801 | PGC1467801 | 231.9456468 | 14.812711 | 0.804 | |
| 363808 | 1372122 | PGC1702591 | PGC1702591 | 211.2622315 | 24.230448 | 0.919 | |
| 363809 | 1372132 | PGC1470979 | PGC1470979 | 18.9278070 | 14.938502 | 0.640 | |
| 363810 | 1372140 | PGC026473 | PGC026473 | 140.3194389 | 24.518067 | 1.074 | |
| 363811 | 1372145 | PGC1451558 | PGC1451558 | 358.4460026 | 14.190565 | 0.597 | |
| 363812 | 1372150 | PGC2161073 | PGC2161073 | 124.1209031 | 40.130902 | 0.911 | |
| 363813 | 1372151 | PGC1283708 | PGC1283708 | 130.1658657 | 5.455319 | 0.919 | |
| 363814 | 1372154 | PGC059620_GROUP | SDSSJ170639.14+334103.3 | 256.6630876 | 33.684321 | 0.693 | |
| 363815 | 1372165 | PGC034493 | PGC034493 | 169.4092109 | 17.818055 | 1.506 | |
| 363816 | 1372167 | SDSSJ104557.75+500529.9 | SDSSJ104557.75+500529.9 | 161.4906141 | 50.091653 | 0.406 | |
| 363817 | 1372169 | PGC996565 | PGC996565 | 340.6451182 | -8.995772 | 0.611 | |
| 363818 | 1372172 | PGC1651750 | PGC1651750 | 11.4981629 | 21.523112 | 0.748 | |
| 363819 | 1372178 | PGC1405831 | PGC1405831 | 241.8284642 | 12.225094 | 0.430 | |
| 363820 | 1372186 | PGC1170104_GROUP | PGC1170315 | 53.2376868 | 0.601358 | 0.755 | |
| 363821 | 1372188 | PGC1288666 | PGC1288666 | 167.8614273 | 5.760346 | 0.557 | |
| 363822 | 1372193 | PGC092930 | PGC092930 | 168.1024111 | 30.079259 | 1.215 | |
| 363823 | 1372208 | PGC049113 | PGC049113 | 207.5859134 | 35.475903 | 1.416 | |
| 363824 | 1372214 | PGC1559546 | PGC1559546 | 151.5342411 | 18.435135 | 0.421 | |
| 363825 | 1372218 | PGC1705976 | PGC1705976 | 228.6269644 | 24.378087 | 0.618 | |
| 363826 | 1372223 | PGC1700699_GROUP | PGC1700699 | 252.0683263 | 24.145125 | 1.398 | |
| 363827 | 1372224 | PGC1302006_GROUP | PGC1301973 | 190.9375324 | 6.502408 | 0.605 | |
| 363828 | 1372236 | PGC1719316 | PGC1719316 | 207.1424677 | 24.891436 | 1.092 | |
| 363829 | 1372237 | SDSSJ031101.05+001158.3 | SDSSJ031101.05+001158.3 | 47.7544739 | 0.199575 | 0.478 | |
| 363830 | 1372239 | NGC6339 | NGC6339 | 259.2771583 | 40.844958 | 3.134 | |
| 363831 | 1372240 | PGC054729 | PGC054729 | 230.0723793 | 12.455308 | 1.328 | |
| 363832 | 1372257 | 2MASXJ11471410+0751511 | 2MASXJ11471410+0751511 | 176.8086885 | 7.864161 | 0.514 | |
| 363833 | 1372260 | PGC2508655 | PGC2508655 | 162.5667060 | 55.623629 | 0.776 | |
| 363834 | 1372261 | PGC2523519 | PGC2523519 | 235.5666337 | 56.043945 | 0.776 | |
| 363835 | 1372262 | 2MASXJ08074005+0648268 | 2MASXJ08074005+0648268 | 121.9169275 | 6.807505 | 0.555 | |
| 363836 | 1372264 | PGC1298768 | PGC1298768 | 133.9883299 | 6.336226 | 0.578 | |
| 363837 | 1372265 | 2MASXJ10585879+2559001 | 2MASXJ10585879+2559001 | 164.7449746 | 25.983219 | 0.395 | |
| 363838 | 1372283 | PGC2353683 | PGC2353683 | 178.8739786 | 49.796484 | 1.052 | |
| 363839 | 1372293 | PGC1424126 | PGC1424126 | 174.2814796 | 13.152902 | 0.595 | |
| 363840 | 1372294 | PGC1390601 | PGC1390601 | 235.7445301 | 11.229570 | 0.463 | |
| 363841 | 1372295 | 2MASXJ07393189+2349428 | 2MASXJ07393189+2349428 | 114.8829984 | 23.828407 | 0.916 | |
| 363842 | 1372299 | 2MASXJ12163849+5154353 | 2MASXJ12163849+5154353 | 184.1600915 | 51.909787 | 0.540 | |
| 363843 | 1372300 | PGC1357874 | PGC1357874 | 176.9705398 | 9.008428 | 0.506 | |
| 363844 | 1372302 | PGC027105 | PGC027105 | 143.2025848 | 58.749363 | 1.180 | |
| 363845 | 1372308 | PGC2142383 | PGC2142383 | 184.0370988 | 39.050171 | 0.555 | |
| 363846 | 1372309 | PGC024905 | PGC024905 | 132.9866342 | 64.231551 | 1.354 | |
| 363847 | 1372310 | PGC1350038 | PGC1350038 | 163.2680446 | 8.600655 | 0.491 | |
| 363848 | 1372311 | PGC1429644 | PGC1429644 | 355.1325068 | 13.383685 | 0.557 | |
| 363849 | 1372318 | PGC1476344 | PGC1476344 | 129.3980897 | 15.139025 | 0.764 | |
| 363850 | 1372324 | PGC3285449 | PGC3285449 | 165.6611917 | 1.746258 | 0.479 |