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) |
|
|---|---|---|---|---|---|---|---|
| 55501 | 208713 | SDSSJ150507.13+210448.0 | SDSSJ150507.13+210448.0 | 226.2797610 | 21.080016 | 0.475 | |
| 55502 | 208719 | PGC1835528 | PGC1835528 | 255.4485964 | 28.430870 | 0.863 | |
| 55503 | 208723 | PGC1907156 | PGC1907156 | 144.3768001 | 30.523169 | 0.659 | |
| 55504 | 208724 | PGC1602237 | PGC1602237 | 154.0937985 | 19.697874 | 0.420 | |
| 55505 | 208726 | PGC1039364 | PGC1039364 | 52.7335976 | -5.878201 | 0.588 | |
| 55506 | 208732 | PGC1457722 | PGC1457722 | 229.1060853 | 14.423955 | 0.758 | |
| 55507 | 208735 | PGC2149119 | PGC2149119 | 168.3146991 | 39.399968 | 1.037 | |
| 55508 | 208746 | PGC139337 | PGC139337 | 156.1508649 | 12.695978 | 0.821 | |
| 55509 | 208749 | PGC2095432 | PGC2095432 | 144.8303751 | 37.216251 | 0.548 | |
| 55510 | 208752 | PGC1749372 | PGC1749372 | 181.7438649 | 25.776044 | 0.785 | |
| 55511 | 208753 | SDSSJ113242.26+533243.6 | SDSSJ113242.26+533243.6 | 173.1762406 | 53.545429 | 0.533 | |
| 55512 | 208754 | PGC2616427 | PGC2616427 | 260.8190411 | 61.353733 | 0.734 | |
| 55513 | 208768 | PGC1357976 | PGC1357976 | 164.8156437 | 9.013517 | 0.693 | |
| 55514 | 208770 | PGC2242715 | PGC2242715 | 129.6281642 | 44.368475 | 0.443 | |
| 55515 | 208774 | 2MASXJ11563594+0612125 | 2MASXJ11563594+0612125 | 179.1498127 | 6.203531 | 0.715 | |
| 55516 | 208775 | SDSSJ123001.61+115458.3 | SDSSJ123001.61+115458.3 | 187.5067084 | 11.916178 | 0.492 | |
| 55517 | 208776 | 2MASXJ14081285+4059228 | 2MASXJ14081285+4059228 | 212.0534683 | 40.989620 | 0.812 | |
| 55518 | 208777 | PGC2384976 | PGC2384976 | 193.8175243 | 50.920223 | 0.454 | |
| 55519 | 208779 | PGC025486 | PGC025486 | 136.1809502 | 42.320305 | 1.997 | |
| 55520 | 208781 | PGC1221793 | PGC1221793 | 199.3653832 | 2.279735 | 0.581 | |
| 55521 | 208790 | PGC3140038 | PGC3140038 | 171.9255577 | 65.739654 | 1.066 | |
| 55522 | 208809 | PGC1841457 | PGC1841457 | 196.7842567 | 28.633290 | 0.638 | |
| 55523 | 208814 | PGC2086117 | PGC2086117 | 172.8415526 | 36.743136 | 0.444 | |
| 55524 | 208817 | UGC06666 | UGC06666 | 175.5854166 | 16.010570 | 2.374 | |
| 55525 | 208823 | PGC1445121 | PGC1445121 | 337.9933397 | 13.953970 | 0.590 | |
| 55526 | 208826 | PGC1400084 | PGC1400084 | 248.2563380 | 11.872070 | 0.617 | |
| 55527 | 208828 | SDSSJ110147.56+260312.3 | SDSSJ110147.56+260312.3 | 165.4482275 | 26.053456 | 0.556 | |
| 55528 | 208831 | SDSSJ165335.36+361233.1 | SDSSJ165335.36+361233.1 | 253.3973169 | 36.209263 | 0.901 | |
| 55529 | 208835 | PGC1809447 | PGC1809447 | 252.4650977 | 27.480993 | 0.554 | |
| 55530 | 208836 | SDSSJ134331.66+132535.7 | SDSSJ134331.66+132535.7 | 205.8819086 | 13.426578 | 0.399 | |
| 55531 | 208838 | PGC3284846 | PGC3284846 | 158.2977840 | 1.211225 | 0.515 | |
| 55532 | 208841 | PGC2239517 | PGC2239517 | 185.9241436 | 44.226117 | 0.826 | |
| 55533 | 208846 | PGC032980 | PGC032980 | 164.5328483 | 19.815155 | 0.803 | |
| 55534 | 208847 | SDSSJ145720.18+083013.7 | SDSSJ145720.18+083013.7 | 224.3341294 | 8.503807 | 0.874 | |
| 55535 | 208849 | PGC1005312 | PGC1005312 | 41.5411587 | -8.312812 | 1.486 | |
| 55536 | 208852 | PGC1364650 | PGC1364650 | 176.8666558 | 9.406774 | 0.605 | |
| 55537 | 208853 | PGC2044863 | PGC2044863 | 238.0398515 | 34.162984 | 0.471 | |
| 55538 | 208854 | PGC2512736 | PGC2512736 | 184.4380524 | 55.739573 | 0.458 | |
| 55539 | 208858 | 2MASXJ15341751+0837050_GROUP | 2MASXJ15341757+0837171 | 233.5733418 | 8.621491 | 0.582 | |
| 55540 | 208861 | SDSSJ120753.55+642323.6 | SDSSJ120753.55+642323.6 | 181.9731308 | 64.389946 | 0.419 | |
| 55541 | 208862 | PGC1781966 | PGC1781966 | 167.3438357 | 26.596753 | 0.821 | |
| 55542 | 208865 | SDSSJ140058.94+585936.7 | SDSSJ140058.94+585936.7 | 210.2456406 | 58.993483 | 0.541 | |
| 55543 | 208867 | SDSSJ082547.60+283402.9 | SDSSJ082547.60+283402.9 | 126.4483948 | 28.567467 | 0.463 | |
| 55544 | 208872 | SDSSJ134027.14+060655.6 | SDSSJ134027.14+060655.6 | 205.1131721 | 6.115245 | 0.764 | |
| 55545 | 208874 | PGC104427 | PGC104427 | 180.3896342 | -2.858218 | 0.525 | |
| 55546 | 208880 | PGC045690 | PGC045690 | 197.5538310 | 52.517609 | 1.124 | |
| 55547 | 208884 | PGC214383 | PGC214383 | 232.7968242 | 46.965576 | 0.612 | |
| 55548 | 208886 | SDSSJ125030.67+450315.5 | SDSSJ125030.67+450315.5 | 192.6278169 | 45.054299 | 0.473 | |
| 55549 | 208889 | PGC3135133 | PGC3135133 | 146.9852964 | 55.750017 | 0.411 | |
| 55550 | 208890 | SDSSJ135006.56+071619.0 | SDSSJ135006.56+071619.0 | 207.5272887 | 7.271899 | 0.376 |