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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10551 | 39393 | PGC3138408 | PGC3138408 | 149.9695234 | 63.379268 | 0.482 |
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10552 | 39397 | PGC3098210 | PGC3098210 | 163.9489727 | 9.724458 | 1.447 |
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10553 | 39398 | PGC991473 | PGC991473 | 5.9818827 | -9.406356 | 0.548 |
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10554 | 39399 | PGC052109 | PGC052109 | 218.7035838 | 8.165792 | 1.515 |
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10555 | 39401 | PGC3087052 | PGC3087052 | 223.1305228 | 55.407168 | 1.325 |
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10556 | 39402 | 2MASXJ10503240+4758070 | 2MASXJ10503240+4758070 | 162.6350364 | 47.968620 | 0.474 |
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10557 | 39403 | PGC1017897 | PGC1017897 | 326.2550960 | -7.502132 | 0.662 |
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10558 | 39409 | PGC2815934 | PGC2815934 | 162.8468145 | 50.930937 | 0.951 |
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10559 | 39411 | SDSSJ110456.15+180331.8 | SDSSJ110456.15+180331.8 | 166.2339535 | 18.058905 | 0.623 |
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10560 | 39412 | PGC1420567 | PGC1420567 | 163.6121363 | 12.997926 | 0.352 |
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10561 | 39417 | PGC1752509 | PGC1752509 | 227.4835200 | 25.856045 | 0.546 |
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10562 | 39419 | PGC140429 | PGC140429 | 224.6801557 | 19.054991 | 1.106 |
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10563 | 39421 | SDSSJ122318.39+184011.2 | SDSSJ122318.39+184011.2 | 185.8267162 | 18.669776 | 0.492 |
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10564 | 39425 | PGC2472137 | PGC2472137 | 193.7866047 | 54.522399 | 1.060 |
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10565 | 39426 | PGC2340571 | PGC2340571 | 231.8697202 | 49.351867 | 1.160 |
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10566 | 39428 | PGC2799279 | PGC2799279 | 228.9092058 | 4.339793 | 0.597 |
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10567 | 39434 | PGC1949184 | PGC1949184 | 186.5997931 | 31.480336 | 0.631 |
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10568 | 39438 | SDSSJ122734.49+263450.1 | SDSSJ122734.49+263450.1 | 186.8937780 | 26.580402 | 0.423 |
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10569 | 39439 | PGC1577911 | PGC1577911 | 9.1171835 | 19.020757 | 0.743 |
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10570 | 39440 | PGC1659660 | PGC1659660 | 155.6417920 | 21.906923 | 0.497 |
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10571 | 39444 | UGC05207 | UGC05207 | 146.3018890 | 53.686848 | 1.512 |
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10572 | 39450 | PGC973039 | PGC973039 | 7.7532068 | -10.845235 | 0.600 |
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10573 | 39452 | 2MASXJ16461710+3427550 | 2MASXJ16461710+3427550 | 251.5714929 | 34.465322 | 0.481 |
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10574 | 39456 | SDSSJ080440.36+104512.9 | SDSSJ080440.36+104512.9 | 121.1682187 | 10.753594 | 0.440 |
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10575 | 39462 | PGC1773032 | PGC1773032 | 172.4326134 | 26.354117 | 0.689 |
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10576 | 39464 | SDSSJ131058.67+341139.1 | SDSSJ131058.67+341139.1 | 197.7444595 | 34.194244 | 0.364 |
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10577 | 39466 | PGC1356049 | PGC1356049 | 0.3671842 | 8.910462 | 0.477 |
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10578 | 39467 | PGC011605 | PGC011605 | 46.2926751 | -0.314885 | 1.207 |
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10579 | 39468 | SDSSJ123038.28+581659.2 | SDSSJ123038.28+581659.2 | 187.6594350 | 58.283020 | 0.350 |
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10580 | 39471 | SDSSJ151044.12+130233.3 | SDSSJ151044.12+130233.3 | 227.6838346 | 13.042559 | 0.688 |
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10581 | 39475 | 2MASXJ10573361+1951543 | 2MASXJ10573361+1951543 | 164.3899517 | 19.865021 | 0.448 |
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10582 | 39481 | PGC054835 | PGC054835 | 230.4436688 | 30.597599 | 0.652 |
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10583 | 39484 | 2MASXJ14121314+5247194 | 2MASXJ14121314+5247194 | 213.0546398 | 52.788667 | 0.622 |
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10584 | 39485 | PGC1452337 | PGC1452337 | 17.3031389 | 14.217430 | 0.439 |
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10585 | 39491 | PGC040123 | PGC040123 | 185.6828789 | 18.548545 | 0.849 |
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10586 | 39494 | PGC1168110 | PGC1168110 | 140.1740260 | 0.520463 | 0.737 |
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10587 | 39497 | PGC1692893 | PGC1692893 | 226.6914962 | 23.743659 | 0.468 |
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10588 | 39498 | PGC037884 | PGC037884 | 180.1862397 | 54.175427 | 0.606 |
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10589 | 39501 | PGC032283 | PGC032283 | 162.0476092 | 33.192390 | 0.811 |
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10590 | 39505 | NGC2597 | NGC2597 | 127.5105449 | 21.488613 | 2.307 |
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10591 | 39508 | PGC056998 | PGC056998 | 241.2075985 | 8.481056 | 1.708 |
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10592 | 39511 | PGC1437306 | PGC1437306 | 5.8125510 | 13.672063 | 0.437 |
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10593 | 39518 | PGC1177502 | PGC1177502 | 336.9620676 | 0.860879 | 0.475 |
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10594 | 39519 | PGC1328553 | PGC1328553 | 245.5304825 | 7.699237 | 0.424 |
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10595 | 39521 | PGC1412195 | PGC1412195 | 166.3698118 | 12.582736 | 0.872 |
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10596 | 39526 | PGC2613857 | PGC2613857 | 155.4762988 | 61.206261 | 0.749 |
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10597 | 39527 | PGC1022087 | PGC1022087 | 313.9076099 | -7.249579 | 0.887 |
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10598 | 39531 | SDSSJ131909.86+092930.0 | SDSSJ131909.86+092930.0 | 199.7911050 | 9.491663 | 0.377 |
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10599 | 39532 | PGC2039513 | PGC2039513 | 171.9700305 | 33.828156 | 0.511 |
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10600 | 39533 | PGC1159584 | PGC1159584 | 161.1648950 | 0.198735 | 0.477 |