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) |
|
|---|---|---|---|---|---|---|---|
| 5301 | 19940 | 2MASXJ11331978+4950149 | 2MASXJ11331978+4950149 | 173.3324221 | 49.837426 | 0.472 | |
| 5302 | 19947 | PGC1877495 | PGC1877495 | 142.1702672 | 29.768799 | 0.711 | |
| 5303 | 19949 | PGC1976578 | PGC1976578 | 207.0825931 | 32.027502 | 0.812 | |
| 5304 | 19951 | PGC2228179 | PGC2228179 | 242.9480781 | 43.746845 | 0.723 | |
| 5305 | 19952 | PGC052884_GROUP | PGC1391242 | 222.1523757 | 11.275085 | 0.406 | |
| 5306 | 19957 | PGC085598 | PGC085598 | 354.7611742 | 27.102698 | 0.984 | |
| 5307 | 19960 | PGC1094902 | PGC1094902 | 176.4658206 | -2.336278 | 0.868 | |
| 5308 | 19961 | SDSSJ080330.86+113148.9 | SDSSJ080330.86+113148.9 | 120.8785940 | 11.530154 | 0.473 | |
| 5309 | 19963 | PGC1939982 | PGC1939982 | 235.2494731 | 31.282776 | 0.460 | |
| 5310 | 19967 | PGC3136535 | PGC3136535 | 261.8653167 | 58.641989 | 0.510 | |
| 5311 | 19969 | PGC1815034 | PGC1815034 | 252.2169033 | 27.679749 | 0.530 | |
| 5312 | 19974 | SDSSJ105133.86+253106.9 | SDSSJ105133.86+253106.9 | 162.8910775 | 25.518588 | 0.514 | |
| 5313 | 19976 | PGC1383670 | PGC1383670 | 148.7049312 | 10.730477 | 0.614 | |
| 5314 | 19977 | PGC2240183 | PGC2240183 | 231.8818470 | 44.256343 | 0.627 | |
| 5315 | 19985 | 2MASXJ09301572+0333072 | 2MASXJ09301572+0333072 | 142.5656905 | 3.551879 | 0.448 | |
| 5316 | 19988 | PGC1438068 | PGC1438068 | 219.8699100 | 13.701519 | 0.829 | |
| 5317 | 19991 | PGC1827744 | PGC1827744 | 209.0898704 | 28.150622 | 0.653 | |
| 5318 | 19992 | 2MASXJ15533713+1359097 | 2MASXJ15533713+1359097 | 238.4049913 | 13.985898 | 0.626 | |
| 5319 | 19994 | SDSSJ080259.64+452931.0 | SDSSJ080259.64+452931.0 | 120.7485780 | 45.492109 | 0.461 | |
| 5320 | 19997 | PGC1466375 | PGC1466375 | 241.1102585 | 14.757053 | 0.541 | |
| 5321 | 19998 | PGC1161093 | PGC1161093 | 227.2867505 | 0.253491 | 0.408 | |
| 5322 | 19999 | PGC087009 | PGC087009 | 169.5712972 | 36.376829 | 0.674 | |
| 5323 | 20001 | PGC3136464 | PGC3136464 | 148.1945740 | 58.481941 | 0.455 | |
| 5324 | 20002 | PGC3140054 | PGC3140054 | 170.3632847 | 65.768766 | 0.483 | |
| 5325 | 20005 | PGC1355361 | PGC1355361 | 239.0219890 | 8.876897 | 0.602 | |
| 5326 | 20006 | PGC2053606 | PGC2053606 | 171.8367522 | 34.727775 | 0.982 | |
| 5327 | 20007 | PGC2243282 | PGC2243282 | 156.6979474 | 44.391333 | 0.488 | |
| 5328 | 20009 | PGC049523 | PGC049523 | 208.8825385 | 25.126600 | 0.730 | |
| 5329 | 20014 | PGC1155323 | PGC1155323 | 337.0549202 | 0.030638 | 0.743 | |
| 5330 | 20018 | PGC1183899 | PGC1183899 | 204.5578121 | 1.079807 | 0.501 | |
| 5331 | 20019 | PGC2436318 | PGC2436318 | 126.5358789 | 53.269450 | 0.635 | |
| 5332 | 20025 | PGC1408294 | PGC1408294 | 183.0860437 | 12.368961 | 0.698 | |
| 5333 | 20027 | PGC1736780_GROUP | PGC1736780 | 208.7021083 | 25.444428 | 0.446 | |
| 5334 | 20030 | PGC026906 | PGC026906 | 142.2527901 | 12.503643 | 1.153 | |
| 5335 | 20033 | PGC2667539 | PGC2667539 | 188.9076652 | 64.383081 | 0.658 | |
| 5336 | 20035 | PGC006343 | PGC006343 | 25.8799591 | 14.397087 | 0.832 | |
| 5337 | 20039 | PGC1216600 | PGC1216600 | 152.1238643 | 2.121031 | 0.557 | |
| 5338 | 20040 | PGC2282301 | PGC2282301 | 183.3090571 | 46.502059 | 0.553 | |
| 5339 | 20042 | PGC1084278 | PGC1084278 | 195.5547825 | -2.730848 | 0.727 | |
| 5340 | 20045 | 2MASXJ11511179+5334107 | 2MASXJ11511179+5334107 | 177.7992618 | 53.569540 | 0.493 | |
| 5341 | 20046 | 2MASXJ15215499+1445175 | 2MASXJ15215499+1445175 | 230.4792818 | 14.754894 | 0.553 | |
| 5342 | 20048 | PGC1220223 | PGC1220223 | 214.6484931 | 2.229307 | 1.094 | |
| 5343 | 20054 | PGC1799927 | PGC1799927 | 352.8308199 | 27.172558 | 0.617 | |
| 5344 | 20058 | PGC2172504 | PGC2172504 | 205.2798576 | 40.890579 | 0.690 | |
| 5345 | 20063 | PGC1188067 | PGC1188067 | 217.9784929 | 1.216641 | 0.572 | |
| 5346 | 20066 | PGC2183845_GROUP | PGC2183845 | 238.7830423 | 41.611165 | 0.475 | |
| 5347 | 20067 | PGC2169319 | PGC2169319 | 246.8493703 | 40.677726 | 0.611 | |
| 5348 | 20069 | PGC1845814 | PGC1845814 | 173.2637625 | 28.783757 | 0.544 | |
| 5349 | 20070 | 2MASXJ12305011+2112255 | 2MASXJ12305011+2112255 | 187.7088150 | 21.206985 | 0.435 | |
| 5350 | 20071 | PGC1256637 | PGC1256637 | 128.2999473 | 3.675190 | 0.815 |