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) |
|
|---|---|---|---|---|---|---|---|
| 76001 | 286130 | SDSSJ124735.59+511557.0 | SDSSJ124735.59+511557.0 | 191.8983743 | 51.265800 | 0.389 | |
| 76002 | 286132 | SDSSJ095504.58+112703.2 | SDSSJ095504.58+112703.2 | 148.7691462 | 11.450873 | 0.391 | |
| 76003 | 286133 | 2MASXJ13162620+4522421 | 2MASXJ13162620+4522421 | 199.1094002 | 45.378298 | 0.523 | |
| 76004 | 286135 | SDSSJ094819.95+050531.3 | SDSSJ094819.95+050531.3 | 147.0831501 | 5.092047 | 0.454 | |
| 76005 | 286138 | PGC1844468 | PGC1844468 | 26.8762425 | 28.737481 | 0.649 | |
| 76006 | 286140 | PGC1888021 | PGC1888021 | 185.0299288 | 30.045337 | 0.759 | |
| 76007 | 286143 | PGC1429390 | PGC1429390 | 28.8463623 | 13.373125 | 0.597 | |
| 76008 | 286148 | PGC172661 | PGC172661 | 9.8174609 | -9.072646 | 1.243 | |
| 76009 | 286153 | PGC1662469 | PGC1662469 | 228.2631779 | 22.042601 | 0.846 | |
| 76010 | 286157 | PGC2563889 | PGC2563889 | 213.0139828 | 57.363335 | 0.574 | |
| 76011 | 286161 | NGC2823 | NGC2823 | 139.8227330 | 34.008170 | 1.294 | |
| 76012 | 286171 | PGC2457690 | PGC2457690 | 196.3996203 | 54.028379 | 0.725 | |
| 76013 | 286179 | PGC1169472 | PGC1169472 | 149.6473210 | 0.569990 | 1.319 | |
| 76014 | 286183 | PGC2223024 | PGC2223024 | 200.1796928 | 43.532994 | 0.681 | |
| 76015 | 286185 | PGC1519404 | PGC1519404 | 179.8580469 | 16.885192 | 0.428 | |
| 76016 | 286188 | PGC032908 | PGC032908 | 164.2025280 | 44.306061 | 1.348 | |
| 76017 | 286190 | PGC1446988 | PGC1446988 | 123.9217469 | 14.018877 | 0.468 | |
| 76018 | 286195 | PGC2164250 | PGC2164250 | 157.4707507 | 40.333251 | 1.031 | |
| 76019 | 286214 | PGC3123353 | PGC3123353 | 194.2046355 | 3.161138 | 0.655 | |
| 76020 | 286218 | PGC2335324 | PGC2335324 | 169.2257809 | 49.168394 | 0.429 | |
| 76021 | 286221 | PGC191200 | PGC191200 | 331.0818245 | -8.430433 | 0.694 | |
| 76022 | 286225 | PGC1490155 | PGC1490155 | 218.9752731 | 15.656386 | 0.487 | |
| 76023 | 286227 | PGC021892 | PGC021892 | 117.3635188 | 52.042364 | 0.906 | |
| 76024 | 286232 | PGC026419 | PGC026419 | 140.1454790 | 30.176713 | 0.934 | |
| 76025 | 286242 | PGC1186071 | PGC1186071 | 339.3857893 | 1.150188 | 1.029 | |
| 76026 | 286246 | SDSSJ134533.19+392216.6 | SDSSJ134533.19+392216.6 | 206.3883217 | 39.371264 | 0.541 | |
| 76027 | 286253 | UGC06211 | UGC06211 | 167.6264246 | 55.169872 | 1.239 | |
| 76028 | 286255 | PGC1862652 | PGC1862652 | 226.2049681 | 29.321735 | 0.622 | |
| 76029 | 286266 | SDSSJ153531.84-015643.2 | SDSSJ153531.84-015643.2 | 233.8826720 | -1.945338 | 0.416 | |
| 76030 | 286268 | 2MASXJ08484380+0251001 | 2MASXJ08484380+0251001 | 132.1825180 | 2.850159 | 0.611 | |
| 76031 | 286270 | PGC091009 | PGC091009 | 155.2344312 | 30.762285 | 0.899 | |
| 76032 | 286272 | 2MASXJ11552105+2153077 | 2MASXJ11552105+2153077 | 178.8378821 | 21.885541 | 0.447 | |
| 76033 | 286274 | 2MASXJ09143758+0730277 | 2MASXJ09143758+0730277 | 138.6564729 | 7.507551 | 0.589 | |
| 76034 | 286275 | PGC1952889 | PGC1952889 | 236.4721034 | 31.556045 | 0.615 | |
| 76035 | 286277 | PGC1164336 | PGC1164336 | 172.2749182 | 0.374547 | 0.376 | |
| 76036 | 286282 | PGC1392286 | PGC1392286 | 179.3460348 | 11.350488 | 0.553 | |
| 76037 | 286285 | PGC1091811 | PGC1091811 | 202.4739630 | -2.445273 | 0.441 | |
| 76038 | 286286 | PGC1225772 | PGC1225772 | 220.7774869 | 2.401936 | 1.072 | |
| 76039 | 286289 | 2MASXJ12094800+5304593 | 2MASXJ12094800+5304593 | 182.4502061 | 53.083245 | 0.553 | |
| 76040 | 286297 | SDSSJ132150.44+534127.8 | SDSSJ132150.44+534127.8 | 200.4602913 | 53.690904 | 0.426 | |
| 76041 | 286298 | PGC1355094 | PGC1355094 | 134.4308472 | 8.863693 | 0.818 | |
| 76042 | 286299 | PGC030345 | PGC030345 | 155.5251553 | 21.065104 | 1.808 | |
| 76043 | 286305 | 2MASXJ15434487+2925465 | 2MASXJ15434487+2925465 | 235.9369784 | 29.429580 | 1.414 | |
| 76044 | 286313 | PGC031731_GROUP | PGC3123228 | 159.9982298 | 3.116754 | 0.448 | |
| 76045 | 286314 | PGC2073042 | PGC2073042 | 153.5026807 | 35.979839 | 0.474 | |
| 76046 | 286317 | SDSSJ121535.51+105816.7 | SDSSJ121535.51+105816.7 | 183.8979907 | 10.971168 | 0.909 | |
| 76047 | 286318 | 2MASXJ23124947+1424374 | 2MASXJ23124947+1424374 | 348.2060852 | 14.410445 | 0.471 | |
| 76048 | 286327 | PGC3088558 | PGC3088558 | 255.9325694 | 35.755108 | 1.096 | |
| 76049 | 286328 | 2MASXJ11523740+5319552 | 2MASXJ11523740+5319552 | 178.1557744 | 53.332086 | 0.833 | |
| 76050 | 286341 | SDSSJ155808.08+422740.8 | SDSSJ155808.08+422740.8 | 239.5337597 | 42.461437 | 0.866 |