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) |
|
|---|---|---|---|---|---|---|---|
 |
54051 | 203414 | 2MASXJ09104080+4827170_GROUP | SDSSJ091042.25+482710.4 | 137.6760655 | 48.452922 | 0.417 |
 |
54052 | 203415 | PGC1954223 | PGC1954223 | 219.8857196 | 31.583448 | 0.379 |
 |
54053 | 203418 | 2MASXJ12182127+2138453 | 2MASXJ12182127+2138453 | 184.5885439 | 21.646031 | 0.447 |
 |
54054 | 203423 | SDSSJ111706.89+125531.2 | SDSSJ111706.89+125531.2 | 169.2786472 | 12.925478 | 0.527 |
 |
54055 | 203427 | PGC034821 | PGC034821 | 170.4129703 | 60.290573 | 0.815 |
 |
54056 | 203435 | PGC1498473 | PGC1498473 | 137.1547083 | 16.006532 | 0.560 |
 |
54057 | 203436 | PGC989549 | PGC989549 | 351.7789870 | -9.554928 | 0.681 |
 |
54058 | 203443 | PGC1234348 | PGC1234348 | 159.9489598 | 2.675745 | 0.826 |
 |
54059 | 203446 | PGC2212632 | PGC2212632 | 229.6675422 | 43.085085 | 0.695 |
 |
54060 | 203451 | SDSSJ090618.15+222916.9 | SDSSJ090618.15+222916.9 | 136.5756573 | 22.488027 | 0.581 |
 |
54061 | 203453 | PGC1450790 | PGC1450790 | 29.0454709 | 14.159521 | 0.566 |
 |
54062 | 203456 | PGC2042114 | PGC2042114 | 137.0482816 | 33.988755 | 0.635 |
 |
54063 | 203470 | PGC1298676 | PGC1298676 | 234.4394594 | 6.331317 | 0.709 |
 |
54064 | 203471 | 2MASXJ09493647+1141552 | 2MASXJ09493647+1141552 | 147.4020844 | 11.698332 | 0.526 |
 |
54065 | 203479 | PGC3091974 | PGC3091974 | 133.6072572 | 5.660537 | 0.411 |
 |
54066 | 203482 | SDSSJ121206.68+272510.3 | SDSSJ121206.68+272510.3 | 183.0278147 | 27.419568 | 0.501 |
 |
54067 | 203485 | PGC2504623 | PGC2504623 | 177.5838557 | 55.508161 | 0.427 |
 |
54068 | 203486 | SDSSJ141952.96+292838.8 | SDSSJ141952.96+292838.8 | 214.9707806 | 29.477481 | 0.426 |
 |
54069 | 203487 | PGC1794553 | PGC1794553 | 166.1255994 | 26.989726 | 0.556 |
 |
54070 | 203492 | PGC2131719 | PGC2131719 | 195.0141853 | 38.609820 | 1.475 |
 |
54071 | 203493 | SDSSJ144231.54+523510.3 | SDSSJ144231.54+523510.3 | 220.6314580 | 52.586246 | 0.363 |
 |
54072 | 203494 | SDSSJ150821.76+134432.9 | SDSSJ150821.76+134432.9 | 227.0907432 | 13.742388 | 0.414 |
 |
54073 | 203495 | PGC3125068 | PGC3125068 | 231.9493867 | 3.861005 | 0.548 |
 |
54074 | 203498 | IC3170 | IC3170 | 185.1105807 | 9.424224 | 0.780 |
 |
54075 | 203499 | PGC2267072 | PGC2267072 | 134.9072100 | 45.568583 | 0.671 |
 |
54076 | 203501 | PGC1270346 | PGC1270346 | 213.8871732 | 4.587831 | 0.624 |
 |
54077 | 203503 | PGC2596625 | PGC2596625 | 183.9421112 | 59.989590 | 0.518 |
 |
54078 | 203509 | SDSSJ150154.30+020155.4 | SDSSJ150154.30+020155.4 | 225.4762298 | 2.032071 | 0.510 |
 |
54079 | 203514 | PGC2030972 | PGC2030972 | 136.3704760 | 33.388608 | 0.727 |
 |
54080 | 203531 | PGC3139106 | PGC3139106 | 258.4662132 | 64.229684 | 0.755 |
 |
54081 | 203538 | PGC2558910 | PGC2558910 | 263.8491217 | 57.166683 | 0.842 |
 |
54082 | 203539 | SDSSJ125331.23+433200.0 | SDSSJ125331.23+433200.0 | 193.3801286 | 43.533291 | 0.666 |
 |
54083 | 203541 | PGC2174207 | PGC2174207 | 192.0213444 | 41.003580 | 0.433 |
 |
54084 | 203545 | PGC1699673 | PGC1699673 | 219.3851892 | 24.095938 | 0.579 |
 |
54085 | 203550 | 2MASXJ09434770+4953499 | 2MASXJ09434770+4953499 | 145.9485163 | 49.897371 | 0.614 |
 |
54086 | 203551 | PGC026651 | PGC026651 | 141.0906367 | 40.624390 | 1.351 |
 |
54087 | 203553 | SDSSJ130548.26+472111.8 | SDSSJ130548.26+472111.8 | 196.4511656 | 47.353260 | 0.532 |
 |
54088 | 203555 | PGC024556 | PGC024556 | 131.1185607 | 2.063955 | 0.768 |
 |
54089 | 203556 | PGC1425207 | PGC1425207 | 33.5183429 | 13.198969 | 0.751 |
 |
54090 | 203560 | PGC057295 | PGC057295 | 242.2967358 | 11.991205 | 1.088 |
 |
54091 | 203561 | PGC1268707 | PGC1268707 | 231.1277019 | 4.472689 | 0.681 |
 |
54092 | 203565 | PGC2198176 | PGC2198176 | 174.9628589 | 42.402070 | 0.593 |
 |
54093 | 203571 | PGC1774480 | PGC1774480 | 148.7907807 | 26.391995 | 1.142 |
 |
54094 | 203573 | PGC1609124 | PGC1609124 | 246.2570190 | 19.891238 | 0.434 |
 |
54095 | 203576 | PGC2700676 | PGC2700676 | 170.4885150 | 67.480630 | 0.510 |
 |
54096 | 203578 | SDSSJ080134.40+120503.4 | SDSSJ080134.40+120503.4 | 120.3933073 | 12.084280 | 0.594 |
 |
54097 | 203580 | UGC05315 | UGC05315 | 148.5606589 | 37.298807 | 1.933 |
 |
54098 | 203583 | PGC1328138 | PGC1328138 | 139.4943774 | 7.683973 | 0.680 |
 |
54099 | 203585 | SDSSJ212655.55+010429.0 | SDSSJ212655.55+010429.0 | 321.7315917 | 1.074516 | 0.482 |
 |
54100 | 203590 | PGC3084747_GROUP | PGC3084744 | 190.3071507 | 18.520091 | 1.372 |