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) |
|
|---|---|---|---|---|---|---|---|
| 28401 | 107491 | SDSSJ115405.33+180347.9 | SDSSJ115405.33+180347.9 | 178.5222172 | 18.063311 | 0.686 | |
| 28402 | 107492 | PGC1261767 | PGC1261767 | 5.1970612 | 3.986661 | 1.317 | |
| 28403 | 107493 | PGC2195266 | PGC2195266 | 124.3066595 | 42.253400 | 0.687 | |
| 28404 | 107495 | PGC1432930_GROUP | PGC1432930 | 226.5461547 | 13.514474 | 0.734 | |
| 28405 | 107503 | SDSSJ091025.77+231028.8 | SDSSJ091025.77+231028.8 | 137.6074121 | 23.174609 | 0.392 | |
| 28406 | 107504 | 2MASXJ14490793+2631247 | 2MASXJ14490793+2631247 | 222.2831360 | 26.523553 | 0.460 | |
| 28407 | 107505 | PGC2584492 | PGC2584492 | 210.7909205 | 58.936698 | 0.566 | |
| 28408 | 107506 | PGC1483002 | PGC1483002 | 134.3479610 | 15.376909 | 1.145 | |
| 28409 | 107512 | PGC034564 | PGC034564 | 169.5966616 | 60.527608 | 0.519 | |
| 28410 | 107517 | 2MASXJ10364487+0722465 | 2MASXJ10364487+0722465 | 159.1869958 | 7.379553 | 0.724 | |
| 28411 | 107519 | PGC2075182 | PGC2075182 | 185.0679632 | 36.114364 | 0.622 | |
| 28412 | 107523 | PGC3087924 | PGC3087924 | 194.0089711 | 41.292661 | 1.299 | |
| 28413 | 107525 | 2MASXJ13072251+1021491 | 2MASXJ13072251+1021491 | 196.8438635 | 10.363621 | 0.590 | |
| 28414 | 107526 | 2MASXJ09175668+0939369 | 2MASXJ09175668+0939369 | 139.4862582 | 9.660260 | 0.682 | |
| 28415 | 107527 | PGC2463516 | PGC2463516 | 216.9283651 | 54.230238 | 0.592 | |
| 28416 | 107542 | 2MASXJ12115025+1340496 | 2MASXJ12115025+1340496 | 182.9594962 | 13.680584 | 0.640 | |
| 28417 | 107546 | PGC1233947 | PGC1233947 | 336.4813668 | 2.663098 | 0.526 | |
| 28418 | 107549 | 2MASXJ22070002-0718313 | 2MASXJ22070002-0718313 | 331.7500579 | -7.308607 | 0.479 | |
| 28419 | 107551 | PGC2030190 | PGC2030190 | 166.5018585 | 33.355287 | 0.490 | |
| 28420 | 107552 | PGC1956220 | PGC1956220 | 248.4290897 | 31.624298 | 0.387 | |
| 28421 | 107559 | PGC1585824 | PGC1585824 | 160.9620020 | 19.255087 | 0.727 | |
| 28422 | 107560 | 2MASXJ15410336+0434491 | 2MASXJ15410336+0434491 | 235.2641430 | 4.580302 | 0.595 | |
| 28423 | 107563 | PGC1235159 | PGC1235159 | 149.7824129 | 2.703670 | 0.786 | |
| 28424 | 107565 | PGC2319503 | PGC2319503 | 135.1034741 | 48.528357 | 0.583 | |
| 28425 | 107571 | PGC1386599 | PGC1386599 | 238.3783763 | 10.936667 | 1.060 | |
| 28426 | 107578 | PGC1549774 | PGC1549774 | 238.7983485 | 18.085699 | 0.784 | |
| 28427 | 107580 | PGC2569108 | PGC2569108 | 210.2923592 | 57.634472 | 0.630 | |
| 28428 | 107581 | PGC3111608 | PGC3111608 | 154.3043056 | -0.258850 | 0.420 | |
| 28429 | 107582 | UGC04487_GROUP | UGC04487 | 128.9501233 | 38.553959 | 1.542 | |
| 28430 | 107585 | 2MASXJ08593858+1921145 | 2MASXJ08593858+1921145 | 134.9108703 | 19.353921 | 0.494 | |
| 28431 | 107586 | PGC3122687 | PGC3122687 | 206.0708694 | 2.940701 | 0.480 | |
| 28432 | 107588 | SDSSJ094209.47+401307.9 | SDSSJ094209.47+401307.9 | 145.5395013 | 40.218842 | 0.591 | |
| 28433 | 107597 | PGC3128294 | PGC3128294 | 12.6173244 | 15.681127 | 0.833 | |
| 28434 | 107607 | PGC3116053 | PGC3116053 | 202.0518961 | 0.653114 | 0.540 | |
| 28435 | 107610 | PGC2079901 | PGC2079901 | 218.4021264 | 36.395524 | 0.718 | |
| 28436 | 107618 | PGC032698 | PGC032698 | 163.3764542 | 18.930595 | 1.535 | |
| 28437 | 107619 | SDSSJ084535.15+533301.7 | SDSSJ084535.15+533301.7 | 131.3964683 | 53.550524 | 0.764 | |
| 28438 | 107621 | SDSSJ085752.09+463351.2 | SDSSJ085752.09+463351.2 | 134.4668148 | 46.564320 | 0.445 | |
| 28439 | 107623 | PGC2055226 | PGC2055226 | 174.9303069 | 34.831195 | 0.387 | |
| 28440 | 107636 | SDSSJ140442.86+384355.2 | SDSSJ140442.86+384355.2 | 211.1785504 | 38.732017 | 0.501 | |
| 28441 | 107638 | SDSSJ101332.23+083537.1 | SDSSJ101332.23+083537.1 | 153.3842663 | 8.593588 | 0.547 | |
| 28442 | 107646 | UGC06713 | UGC06713 | 176.1039171 | 48.835524 | 1.942 | |
| 28443 | 107648 | 2MASXJ11010206+1516411_GROUP | PGC3090618 | 165.2704503 | 15.271712 | 0.486 | |
| 28444 | 107649 | PGC1823802 | PGC1823802 | 250.5030389 | 28.009679 | 0.392 | |
| 28445 | 107652 | PGC1029233 | PGC1029233 | 49.0918487 | -6.749599 | 0.550 | |
| 28446 | 107661 | SDSSJ154713.97+091638.2 | SDSSJ154713.97+091638.2 | 236.8084257 | 9.277173 | 0.390 | |
| 28447 | 107673 | SDSSJ123649.68+111734.4 | SDSSJ123649.68+111734.4 | 189.2069955 | 11.292938 | 0.545 | |
| 28448 | 107674 | PGC1509596 | PGC1509596 | 240.3033133 | 16.471995 | 0.643 | |
| 28449 | 107680 | PGC2364473 | PGC2364473 | 199.9784584 | 50.153786 | 0.458 | |
| 28450 | 107681 | PGC2197097 | PGC2197097 | 201.6354085 | 42.348551 | 0.515 |