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) |
|
|---|---|---|---|---|---|---|---|
 |
27451 | 103892 | 2MASXJ12161590+4845517 | 2MASXJ12161590+4845517 | 184.0660413 | 48.764337 | 0.548 |
 |
27452 | 103896 | 2MASXJ22030401+1154106 | 2MASXJ22030401+1154106 | 330.7668513 | 11.902984 | 0.511 |
 |
27453 | 103897 | UGC08571 | UGC08571 | 203.6741739 | 61.993435 | 2.242 |
 |
27454 | 103899 | SDSSJ121732.80+562143.1 | SDSSJ121732.80+562143.1 | 184.3865597 | 56.361941 | 0.641 |
 |
27455 | 103900 | PGC1491743 | PGC1491743 | 167.6672987 | 15.720327 | 0.900 |
 |
27456 | 103903 | PGC1415655 | PGC1415655 | 178.1759984 | 12.759658 | 0.586 |
 |
27457 | 103911 | PGC3089358 | PGC3089358 | 250.1498735 | 27.149183 | 0.535 |
 |
27458 | 103914 | PGC1229192 | PGC1229192 | 145.5895738 | 2.509652 | 0.557 |
 |
27459 | 103915 | NGC3670 | NGC3670 | 171.2069143 | 23.945211 | 1.679 |
 |
27460 | 103916 | PGC1306361 | PGC1306361 | 212.0379632 | 6.727449 | 0.918 |
 |
27461 | 103919 | PGC2574861 | PGC2574861 | 212.5274401 | 58.126649 | 0.700 |
 |
27462 | 103921 | PGC2091942 | PGC2091942 | 176.9389107 | 37.046601 | 0.339 |
 |
27463 | 103925 | 2MASXJ15334586+3341305 | 2MASXJ15334586+3341305 | 233.4412926 | 33.691677 | 0.554 |
 |
27464 | 103926 | PGC087476 | PGC087476 | 154.4602474 | 5.863573 | 0.686 |
 |
27465 | 103927 | 2MASXJ14202366+5648532 | 2MASXJ14202366+5648532 | 215.0984434 | 56.814810 | 0.448 |
 |
27466 | 103930 | 2MASXJ14174308+0821108_GROUP | 2MASXJ14174348+0821218 | 214.4312611 | 8.355974 | 0.448 |
 |
27467 | 103934 | 2MASXJ10582752+6144558 | 2MASXJ10582752+6144558 | 164.6149541 | 61.748961 | 0.578 |
 |
27468 | 103936 | NGC3898_GROUP | SDSSJ114929.65+560154.0 | 177.3731654 | 56.031899 | 0.487 |
 |
27469 | 103939 | PGC2040638 | PGC2040638 | 255.6328919 | 33.895961 | 0.856 |
 |
27470 | 103945 | PGC2162957 | PGC2162957 | 157.8784705 | 40.247412 | 0.532 |
 |
27471 | 103946 | PGC1345859 | PGC1345859 | 147.3148690 | 8.388883 | 0.637 |
 |
27472 | 103948 | PGC2394246 | PGC2394246 | 131.1155645 | 51.447125 | 0.769 |
 |
27473 | 103949 | PGC1524418 | PGC1524418 | 150.4773562 | 17.091079 | 0.470 |
 |
27474 | 103954 | PGC2047416 | PGC2047416 | 159.7806683 | 34.324843 | 0.438 |
 |
27475 | 103955 | PGC029976 | PGC029976 | 153.9896765 | 58.471574 | 0.710 |
 |
27476 | 103956 | PGC1725867 | PGC1725867 | 233.5984383 | 25.113389 | 0.647 |
 |
27477 | 103967 | PGC1869024 | PGC1869024 | 224.2049944 | 29.523129 | 0.425 |
 |
27478 | 103980 | SDSSJ135737.29+392853.5 | SDSSJ135737.29+392853.5 | 209.4053979 | 39.481687 | 1.287 |
 |
27479 | 103981 | PGC1835027 | PGC1835027 | 185.4337935 | 28.412627 | 0.567 |
 |
27480 | 103983 | PGC046107 | PGC046107 | 198.8399602 | 1.927614 | 1.189 |
 |
27481 | 103985 | PGC1573025 | PGC1573025 | 216.1753523 | 18.870614 | 0.511 |
 |
27482 | 103988 | PGC1150959 | PGC1150959 | 313.6269260 | -0.139228 | 0.493 |
 |
27483 | 103990 | PGC093016 | PGC093016 | 326.1601615 | 6.960049 | 1.333 |
 |
27484 | 103991 | PGC1397438 | PGC1397438 | 228.2152047 | 11.697742 | 0.392 |
 |
27485 | 103999 | 2MASXJ12251706+2532141 | 2MASXJ12251706+2532141 | 186.3211631 | 25.537200 | 0.527 |
 |
27486 | 104002 | PGC155056 | PGC155056 | 154.7493367 | -0.182518 | 0.763 |
 |
27487 | 104007 | PGC3125455 | PGC3125455 | 232.5876334 | 4.169785 | 0.497 |
 |
27488 | 104008 | PGC1669570 | PGC1669570 | 235.5755647 | 22.421761 | 0.610 |
 |
27489 | 104021 | PGC1027822 | PGC1027822 | 314.5988306 | -6.856693 | 0.876 |
 |
27490 | 104026 | PGC2569227 | PGC2569227 | 256.8669415 | 57.640980 | 1.033 |
 |
27491 | 104032 | PGC1700761 | PGC1700761 | 159.3071887 | 24.147404 | 0.972 |
 |
27492 | 104042 | PGC1297047 | PGC1297047 | 235.5969633 | 6.243435 | 0.947 |
 |
27493 | 104044 | PGC1439213 | PGC1439213 | 156.8082278 | 13.742114 | 0.792 |
 |
27494 | 104046 | PGC025087 | PGC025087 | 134.2366156 | 56.026188 | 1.118 |
 |
27495 | 104049 | PGC084506 | PGC084506 | 228.2247657 | 7.143521 | 0.648 |
 |
27496 | 104053 | PGC3117780_GROUP | PGC1182199 | 170.8362170 | 1.023752 | 0.499 |
 |
27497 | 104059 | PGC048028 | PGC048028 | 204.1405048 | 55.425874 | 0.778 |
 |
27498 | 104061 | PGC2073230 | PGC2073230 | 250.3230539 | 35.992034 | 0.488 |
 |
27499 | 104064 | IC0538_GROUP | IC2474 | 141.7975665 | 23.034312 | 1.136 |
 |
27500 | 104066 | PGC2111831 | PGC2111831 | 212.6624724 | 37.875652 | 0.561 |