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) |
|
|---|---|---|---|---|---|---|---|
 |
301 | 1036 | PGC1614916 | PGC1614916 | 137.4163635 | 20.059839 | 1.015 |
 |
302 | 1044 | SDSSJ084144.72+572244.7 | SDSSJ084144.72+572244.7 | 130.4364400 | 57.379217 | 0.884 |
 |
303 | 1047 | PGC027143 | PGC027143 | 143.3743359 | 37.502636 | 0.473 |
 |
304 | 1052 | PGC1284162 | PGC1284162 | 27.3483591 | 5.485939 | 0.834 |
 |
305 | 1058 | PGC1398045 | PGC1398045 | 171.1317223 | 11.737247 | 0.594 |
 |
306 | 1059 | PGC2371563 | PGC2371563 | 152.8088087 | 50.387490 | 0.497 |
 |
307 | 1060 | PGC084640 | PGC084640 | 231.2980553 | 8.636919 | 0.975 |
 |
308 | 1064 | PGC3113366 | PGC3113366 | 178.7024131 | 0.103160 | 0.536 |
 |
309 | 1066 | 2MASXJ16054899+3035167 | 2MASXJ16054899+3035167 | 241.4542907 | 30.587958 | 0.381 |
 |
310 | 1079 | PGC2358642 | PGC2358642 | 116.2949222 | 49.959490 | 0.911 |
 |
311 | 1082 | PGC1488286 | PGC1488286 | 180.4217022 | 15.578522 | 0.643 |
 |
312 | 1084 | PGC1877687 | PGC1877687 | 131.4828181 | 29.773965 | 0.756 |
 |
313 | 1087 | PGC1667636 | PGC1667636 | 221.0420670 | 22.315533 | 0.566 |
 |
314 | 1096 | PGC1441721 | PGC1441721 | 197.3338884 | 13.829399 | 0.692 |
 |
315 | 1098 | PGC2018346 | PGC2018346 | 251.8935367 | 32.947900 | 0.727 |
 |
316 | 1104 | PGC2394921 | PGC2394921 | 218.7807928 | 51.486871 | 0.701 |
 |
317 | 1107 | SDSSJ111935.34+323730.9 | SDSSJ111935.34+323730.9 | 169.8972464 | 32.625300 | 0.577 |
 |
318 | 1115 | PGC024357 | PGC024357 | 129.9614712 | 23.143364 | 0.746 |
 |
319 | 1120 | SDSSJ102039.39+373831.3 | SDSSJ102039.39+373831.3 | 155.1641498 | 37.642052 | 0.368 |
 |
320 | 1126 | 2MASXJ12301185+0542359 | 2MASXJ12301185+0542359 | 187.5494515 | 5.709958 | 0.594 |
 |
321 | 1128 | 2MASXJ16543580+3302509 | 2MASXJ16543580+3302509 | 253.6493326 | 33.047611 | 0.863 |
 |
322 | 1135 | PGC1312485 | PGC1312485 | 125.6007943 | 7.037104 | 0.502 |
 |
323 | 1138 | PGC1970269 | PGC1970269 | 144.9468770 | 31.901279 | 0.702 |
 |
324 | 1141 | 2MASXJ11584195+1755046 | 2MASXJ11584195+1755046 | 179.6747542 | 17.918088 | 0.420 |
 |
325 | 1144 | PGC2405907 | PGC2405907 | 136.8102646 | 52.062033 | 0.702 |
 |
326 | 1146 | SDSSJ132326.85+605752.3 | SDSSJ132326.85+605752.3 | 200.8618849 | 60.964529 | 0.455 |
 |
327 | 1157 | 2MASXJ13103559+0408501 | 2MASXJ13103559+0408501 | 197.6482971 | 4.147115 | 0.826 |
 |
328 | 1158 | PGC1245110 | PGC1245110 | 162.9365776 | 3.099621 | 0.784 |
 |
329 | 1159 | 2MASXJ09285547+0159061 | 2MASXJ09285547+0159061 | 142.2310860 | 1.985118 | 0.598 |
 |
330 | 1170 | PGC1658658 | PGC1658658 | 208.2291371 | 21.855077 | 0.559 |
 |
331 | 1171 | SDSSJ120224.15+202857.5 | SDSSJ120224.15+202857.5 | 180.6006952 | 20.482738 | 0.449 |
 |
332 | 1179 | PGC3090243 | PGC3090243 | 233.4565438 | 18.680037 | 0.473 |
 |
333 | 1187 | 2MASXJ13221008+4749137 | 2MASXJ13221008+4749137 | 200.5421001 | 47.820484 | 0.554 |
 |
334 | 1188 | PGC2518480 | PGC2518480 | 228.6986781 | 55.901741 | 0.408 |
 |
335 | 1189 | PGC1701008_GROUP | SDSSJ114243.26+240933.1 | 175.6802113 | 24.159209 | 0.419 |
 |
336 | 1195 | UGC07022 | UGC07022 | 180.6822601 | 45.191071 | 1.751 |
 |
337 | 1197 | PGC026125 | PGC026125 | 138.9301825 | 15.219639 | 0.657 |
 |
338 | 1198 | PGC086898 | PGC086898 | 139.0126616 | 34.231533 | 0.464 |
 |
339 | 1201 | SDSSJ151543.12+390035.6 | SDSSJ151543.12+390035.6 | 228.9296927 | 39.009850 | 0.461 |
 |
340 | 1206 | UGC00734_GROUP | PGC212676 | 17.6386475 | -0.264127 | 0.445 |
 |
341 | 1207 | PGC2305914 | PGC2305914 | 143.1050831 | 47.869917 | 0.451 |
 |
342 | 1214 | SDSSJ091128.40+365903.3 | SDSSJ091128.40+365903.3 | 137.8683682 | 36.984263 | 0.354 |
 |
343 | 1218 | SDSSJ124259.41+041243.7 | SDSSJ124259.41+041243.7 | 190.7476044 | 4.212155 | 0.519 |
 |
344 | 1222 | PGC1401874 | PGC1401874 | 162.6996694 | 11.983064 | 0.778 |
 |
345 | 1223 | 2MASXJ09195128+0738396 | 2MASXJ09195128+0738396 | 139.9636322 | 7.644451 | 0.515 |
 |
346 | 1227 | PGC3134927 | PGC3134927 | 236.6177555 | 55.235386 | 0.476 |
 |
347 | 1231 | PGC3123016 | PGC3123016 | 160.3259084 | 3.042946 | 0.543 |
 |
348 | 1240 | NGC4003 | NGC4003 | 179.4959840 | 23.124894 | 2.140 |
 |
349 | 1241 | PGC051238_GROUP | PGC051238 | 215.1005778 | 17.759993 | 0.682 |
 |
350 | 1242 | PGC053784_GROUP | PGC1837813 | 226.0764167 | 28.507079 | 0.522 |