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) |
|
---|---|---|---|---|---|---|---|
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74951 | 282257 | PGC1767912 | PGC1767912 | 244.9594129 | 26.224897 | 0.530 |
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74952 | 282262 | UGC04884 | UGC04884 | 138.9791391 | 10.132511 | 1.300 |
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74953 | 282265 | PGC1336140 | PGC1336140 | 213.0586688 | 7.988692 | 0.637 |
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74954 | 282266 | PGC1401944 | PGC1401944 | 213.0558304 | 11.988203 | 0.516 |
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74955 | 282270 | PGC1275404 | PGC1275404 | 202.6914610 | 4.926664 | 0.546 |
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74956 | 282274 | UGC05039 | UGC05039 | 141.8577927 | 22.263610 | 1.907 |
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74957 | 282275 | PGC1719725 | PGC1719725 | 256.7050300 | 24.905856 | 1.750 |
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74958 | 282277 | SDSSJ024534.26+004215.6 | SDSSJ024534.26+004215.6 | 41.3927790 | 0.704417 | 0.481 |
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74959 | 282281 | 2MASXJ14423494+5127339 | 2MASXJ14423494+5127339 | 220.6455957 | 51.459416 | 0.509 |
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74960 | 282282 | PGC141003 | PGC141003 | 333.1503152 | 14.017769 | 0.958 |
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74961 | 282283 | PGC2303198 | PGC2303198 | 124.9602661 | 47.722051 | 0.542 |
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74962 | 282292 | SDSSJ113244.25+605347.9 | SDSSJ113244.25+605347.9 | 173.1844285 | 60.896744 | 0.505 |
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74963 | 282294 | PGC2419587 | PGC2419587 | 187.7545537 | 52.625047 | 0.647 |
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74964 | 282297 | PGC1385974 | PGC1385974 | 191.4828896 | 10.890971 | 0.575 |
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74965 | 282301 | PGC1685815 | PGC1685815 | 202.3892702 | 23.346921 | 0.628 |
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74966 | 282304 | 2MASXJ09401352+0836410 | 2MASXJ09401352+0836410 | 145.0564150 | 8.611363 | 0.773 |
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74967 | 282306 | PGC2034000 | PGC2034000 | 178.5594651 | 33.531579 | 0.456 |
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74968 | 282311 | PGC1745005 | PGC1745005 | 220.7048245 | 25.667092 | 0.524 |
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74969 | 282312 | PGC3118843 | PGC3118843 | 134.4983493 | 1.288232 | 0.412 |
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74970 | 282313 | SDSSJ101849.24+251723.7 | SDSSJ101849.24+251723.7 | 154.7051735 | 25.289938 | 0.442 |
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74971 | 282321 | PGC118195 | PGC118195 | 205.0009372 | -2.529824 | 0.465 |
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74972 | 282323 | 2MASXJ16285048+2712279 | 2MASXJ16285048+2712279 | 247.2105175 | 27.207691 | 0.527 |
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74973 | 282328 | PGC3089212 | PGC3089212 | 129.5897593 | 28.148551 | 1.286 |
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74974 | 282329 | PGC2096831 | PGC2096831 | 192.5357950 | 37.274441 | 0.729 |
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74975 | 282334 | PGC2006486 | PGC2006486 | 2.5598655 | 32.650196 | 0.581 |
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74976 | 282335 | PGC2232564 | PGC2232564 | 157.3986641 | 43.931052 | 0.449 |
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74977 | 282340 | UGC09064 | UGC09064 | 212.5956241 | 16.335813 | 2.003 |
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74978 | 282346 | PGC2111045 | PGC2111045 | 183.0846615 | 37.847188 | 0.566 |
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74979 | 282347 | PGC1215742 | PGC1215742 | 324.1182915 | 2.093508 | 0.463 |
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74980 | 282349 | PGC2358713 | PGC2358713 | 126.4727659 | 49.961823 | 0.502 |
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74981 | 282351 | PGC2156316 | PGC2156316 | 233.6956635 | 39.828681 | 0.681 |
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74982 | 282361 | PGC1459027 | PGC1459027 | 152.1495559 | 14.472120 | 0.519 |
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74983 | 282362 | PGC1001011 | PGC1001011 | 43.4012294 | -8.647923 | 0.435 |
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74984 | 282363 | PGC1180170 | PGC1180170 | 195.7748389 | 0.955640 | 0.925 |
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74985 | 282366 | SDSSJ112810.55+051323.6 | SDSSJ112810.55+051323.6 | 172.0439762 | 5.223276 | 0.697 |
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74986 | 282372 | PGC002243 | PGC002243 | 9.3992228 | 0.280692 | 1.754 |
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74987 | 282377 | SDSSJ011304.21-003420.0 | SDSSJ011304.21-003420.0 | 18.2675770 | -0.572271 | 0.431 |
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74988 | 282379 | PGC091332 | PGC091332 | 210.6277002 | 11.854412 | 1.580 |
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74989 | 282383 | PGC2233571 | PGC2233571 | 125.7735666 | 43.974078 | 0.579 |
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74990 | 282385 | SDSSJ131007.37-003004.2 | SDSSJ131007.37-003004.2 | 197.5306729 | -0.501192 | 0.681 |
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74991 | 282391 | PGC2214266 | PGC2214266 | 172.2066248 | 43.156936 | 0.896 |
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74992 | 282397 | PGC1335523 | PGC1335523 | 169.0988107 | 7.963476 | 0.791 |
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74993 | 282402 | PGC1306490 | PGC1306490 | 161.3036441 | 6.734515 | 0.550 |
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74994 | 282405 | PGC2170889 | PGC2170889 | 221.3147054 | 40.784002 | 0.528 |
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74995 | 282406 | PGC1421138 | PGC1421138 | 18.9083333 | 13.023180 | 0.581 |
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74996 | 282409 | PGC2589236 | PGC2589236 | 165.3356416 | 59.333644 | 0.569 |
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74997 | 282411 | PGC052888 | PGC052888 | 222.1808142 | 18.289307 | 1.182 |
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74998 | 282417 | 2MASXJ08531884+4814294 | 2MASXJ08531884+4814294 | 133.3283422 | 48.241431 | 0.593 |
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74999 | 282418 | 2MASXJ14215757+3906380 | 2MASXJ14215757+3906380 | 215.4900204 | 39.110517 | 0.496 |
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75000 | 282420 | PGC1134527 | PGC1134527 | 249.5523297 | -0.794993 | 0.626 |