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) |
|
|---|---|---|---|---|---|---|---|
| 359901 | 1357151 | PGC1578520 | PGC1578520 | 158.0597525 | 19.038594 | 0.727 | |
| 359902 | 1357156 | SDSSJ121858.80+051018.1 | SDSSJ121858.80+051018.1 | 184.7449277 | 5.171708 | 0.877 | |
| 359903 | 1357157 | PGC1484753 | PGC1484753 | 221.9634350 | 15.442886 | 0.501 | |
| 359904 | 1357159 | PGC2473215 | PGC2473215 | 152.5728413 | 54.558375 | 0.617 | |
| 359905 | 1357161 | PGC2131026 | PGC2131026 | 235.0210041 | 38.584561 | 0.600 | |
| 359906 | 1357163 | PGC053966 | PGC053966 | 226.7124413 | 18.658027 | 1.374 | |
| 359907 | 1357165 | 2MASXJ13375752+6218440 | 2MASXJ13375752+6218440 | 204.4892956 | 62.312025 | 0.499 | |
| 359908 | 1357171 | SDSSJ131921.20+633012.3 | SDSSJ131921.20+633012.3 | 199.8382966 | 63.503379 | 0.562 | |
| 359909 | 1357172 | PGC1386846 | PGC1386846 | 201.2597644 | 10.953138 | 0.551 | |
| 359910 | 1357178 | SDSSJ092524.50+054231.9 | SDSSJ092524.50+054231.9 | 141.3521433 | 5.708902 | 0.399 | |
| 359911 | 1357180 | PGC2512336 | PGC2512336 | 183.8134582 | 55.728018 | 1.087 | |
| 359912 | 1357181 | PGC1631826_GROUP | PGC1631826 | 209.7878468 | 20.609800 | 0.714 | |
| 359913 | 1357183 | PGC2557889_GROUP | PGC3441965 | 174.3292604 | 57.131272 | 0.485 | |
| 359914 | 1357184 | 2MASXJ15292520+0519294_GROUP | 2MASXJ15292520+0519294 | 232.3549573 | 5.324980 | 0.505 | |
| 359915 | 1357193 | SDSSJ131021.56+084510.0 | SDSSJ131021.56+084510.0 | 197.5898402 | 8.752894 | 0.592 | |
| 359916 | 1357202 | PGC2494809 | PGC2494809 | 192.9996797 | 55.223673 | 0.600 | |
| 359917 | 1357204 | SDSSJ114909.85+095112.5 | SDSSJ114909.85+095112.5 | 177.2910780 | 9.853455 | 0.456 | |
| 359918 | 1357205 | PGC091828 | PGC091828 | 357.8651739 | -3.857934 | 1.118 | |
| 359919 | 1357214 | 2MASXJ15144187+1312555 | 2MASXJ15144187+1312555 | 228.6745067 | 13.215362 | 0.454 | |
| 359920 | 1357217 | PGC2467136 | PGC2467136 | 157.9588867 | 54.355404 | 1.106 | |
| 359921 | 1357218 | PGC2390132 | PGC2390132 | 131.5131360 | 51.201591 | 0.562 | |
| 359922 | 1357219 | PGC2023175 | PGC2023175 | 358.2399431 | 33.095968 | 0.572 | |
| 359923 | 1357225 | PGC2148281 | PGC2148281 | 195.4794745 | 39.355498 | 0.785 | |
| 359924 | 1357226 | SDSSJ153405.89+275346.3 | SDSSJ153405.89+275346.3 | 233.5244622 | 27.896124 | 0.529 | |
| 359925 | 1357227 | PGC3290630 | PGC3290630 | 175.1291153 | 0.827538 | 0.527 | |
| 359926 | 1357240 | 2MASXJ08554275+1205441 | 2MASXJ08554275+1205441 | 133.9282922 | 12.095789 | 0.498 | |
| 359927 | 1357241 | SDSSJ165514.60+355546.4 | SDSSJ165514.60+355546.4 | 253.8108377 | 35.929568 | 0.685 | |
| 359928 | 1357244 | PGC1489056 | PGC1489056 | 13.3865048 | 15.612433 | 0.637 | |
| 359929 | 1357246 | PGC091210 | PGC091210 | 188.7474356 | 36.059500 | 1.986 | |
| 359930 | 1357248 | PGC3125123 | PGC3125123 | 211.4950376 | 3.900043 | 0.559 | |
| 359931 | 1357249 | PGC2234292 | PGC2234292 | 174.0030378 | 44.005627 | 0.541 | |
| 359932 | 1357250 | PGC2518172_GROUP | PGC2518172 | 246.7272078 | 55.893019 | 0.794 | |
| 359933 | 1357251 | PGC055443 | PGC055443 | 233.4393982 | 21.010594 | 1.509 | |
| 359934 | 1357253 | PGC1708355 | PGC1708355 | 215.9405478 | 24.483482 | 1.131 | |
| 359935 | 1357257 | SDSSJ125006.06+503745.2 | SDSSJ125006.06+503745.2 | 192.5253040 | 50.629237 | 0.593 | |
| 359936 | 1357259 | PGC2468211 | PGC2468211 | 242.6057127 | 54.389655 | 0.929 | |
| 359937 | 1357264 | PGC048353 | PGC048353 | 205.0410304 | 14.934077 | 1.105 | |
| 359938 | 1357274 | PGC2466500 | PGC2466500 | 212.3004324 | 54.333431 | 0.520 | |
| 359939 | 1357277 | SDSSJ154941.36+425934.4 | SDSSJ154941.36+425934.4 | 237.4223978 | 42.992839 | 0.559 | |
| 359940 | 1357289 | PGC036944_GROUP | PGC036938 | 177.3848782 | -3.476087 | 0.644 | |
| 359941 | 1357290 | PGC2406063 | PGC2406063 | 240.4433782 | 52.069657 | 0.534 | |
| 359942 | 1357292 | PGC1495776 | PGC1495776 | 3.7112203 | 15.892636 | 0.724 | |
| 359943 | 1357296 | PGC045582 | PGC045582 | 197.2294928 | 29.040757 | 0.883 | |
| 359944 | 1357297 | PGC2381874_GROUP | SDSSJ120617.11+504645.4 | 181.5712974 | 50.779296 | 0.458 | |
| 359945 | 1357299 | 2MASXJ14100245+2601426 | 2MASXJ14100245+2601426 | 212.5103010 | 26.028567 | 0.427 | |
| 359946 | 1357300 | PGC991425 | PGC991425 | 12.5241624 | -9.409924 | 0.541 | |
| 359947 | 1357301 | PGC2160654 | PGC2160654 | 130.1549717 | 40.105068 | 0.518 | |
| 359948 | 1357313 | PGC1766275 | PGC1766275 | 229.6587072 | 26.185030 | 0.868 | |
| 359949 | 1357322 | 2MASXJ09161482+0732056 | 2MASXJ09161482+0732056 | 139.0616439 | 7.534879 | 0.610 | |
| 359950 | 1357325 | 2MASXJ17073925+3419071 | 2MASXJ17073925+3419071 | 256.9135245 | 34.318679 | 0.454 |