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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324351 | 1222681 | PGC2724355 | PGC2724355 | 221.3833944 | 68.831337 | 0.486 |
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324352 | 1222683 | PGC486255 | PGC486255 | 26.4232848 | -48.549854 | 0.587 |
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324353 | 1222694 | PGC1002023 | PGC1002023 | 163.1783417 | -8.571263 | 0.536 |
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324354 | 1222706 | SDSSJ142257.66+284102.2 | SDSSJ142257.66+284102.2 | 215.7402462 | 28.683933 | 0.506 |
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324355 | 1222710 | PGC2753212 | PGC2753212 | 129.2675038 | 73.045455 | 0.622 |
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324356 | 1222719 | PGC1353463 | PGC1353463 | 13.2034344 | 8.775445 | 0.538 |
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324357 | 1222724 | PGC018863 | PGC018863 | 95.3162020 | 45.212711 | 1.256 |
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324358 | 1222725 | PGC2740533_GROUP | PGC2740515 | 284.4383944 | 71.068434 | 0.762 |
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324359 | 1222727 | PGC2522139 | PGC2522139 | 94.5163173 | 56.005312 | 0.859 |
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324360 | 1222729 | UGC09799_GROUP | PGC054525 | 229.1878109 | 7.055623 | 0.597 |
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324361 | 1222734 | PGC2229754 | PGC2229754 | 262.7333292 | 43.812734 | 0.764 |
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324362 | 1222736 | PGC581921 | PGC581921 | 83.5523731 | -40.840846 | 0.476 |
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324363 | 1222747 | PGC595997 | PGC595997 | 337.1702122 | -39.625641 | 0.642 |
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324364 | 1222748 | PGC2607046 | PGC2607046 | 281.9868890 | 60.795035 | 0.611 |
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324365 | 1222750 | PGC1806627_GROUP | PGC1806627 | 238.3735378 | 27.389879 | 1.142 |
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324366 | 1222756 | PGC009142 | PGC009142 | 36.1756660 | -7.946904 | 1.165 |
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324367 | 1222759 | PGC1569506 | PGC1569506 | 339.4070084 | 18.763147 | 0.561 |
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324368 | 1222762 | PGC708580 | PGC708580 | 91.5787017 | -31.150237 | 0.586 |
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324369 | 1222763 | PGC014625_GROUP | PGC014625 | 62.8407116 | -46.007116 | 1.089 |
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324370 | 1222766 | PGC1450651 | PGC1450651 | 256.4628262 | 14.154108 | 1.111 |
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324371 | 1222772 | PGC131013 | PGC131013 | 18.1735781 | -38.113019 | 0.940 |
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324372 | 1222778 | PGC781020 | PGC781020 | 6.0093517 | -25.250980 | 0.532 |
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324373 | 1222787 | PGC198242 | PGC198242 | 11.2650167 | -25.019623 | 0.554 |
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324374 | 1222791 | UGC03875 | UGC03875 | 112.4581402 | 52.808241 | 1.633 |
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324375 | 1222792 | PGC851393 | PGC851393 | 79.5461708 | -19.722391 | 0.647 |
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324376 | 1222797 | PGC057442 | PGC057442 | 242.9390736 | 60.164777 | 0.982 |
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324377 | 1222803 | PGC951703 | PGC951703 | 14.6136613 | -12.513740 | 0.632 |
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324378 | 1222806 | PGC689301 | PGC689301 | 57.2897134 | -32.593852 | 0.687 |
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324379 | 1222808 | PGC365321 | PGC365321 | 307.2626332 | -60.197202 | 0.500 |
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324380 | 1222811 | PGC1097354 | PGC1097354 | 15.1476495 | -2.253091 | 0.496 |
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324381 | 1222812 | PGC2780292 | PGC2780292 | 269.3537212 | 79.603186 | 0.687 |
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324382 | 1222816 | PGC1123155 | PGC1123155 | 178.2069553 | -1.253671 | 0.498 |
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324383 | 1222822 | PGC1017229 | PGC1017229 | 203.1688979 | -7.543681 | 0.847 |
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324384 | 1222823 | UGC09781 | UGC09781 | 228.7053963 | 5.548351 | 1.489 |
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324385 | 1222826 | PGC2200134 | PGC2200134 | 281.4272628 | 42.500592 | 0.829 |
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324386 | 1222831 | PGC095567 | PGC095567 | 278.5204633 | 51.413452 | 1.865 |
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324387 | 1222832 | PGC128231 | PGC128231 | 331.7172139 | -57.976392 | 1.523 |
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324388 | 1222833 | PGC997630 | PGC997630 | 64.8427871 | -8.912026 | 1.012 |
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324389 | 1222849 | PGC196679 | PGC196679 | 357.0142240 | -6.033310 | 0.747 |
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324390 | 1222853 | PGC155679 | PGC155679 | 160.5372947 | -3.356675 | 0.677 |
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324391 | 1222855 | PGC145030 | PGC145030 | 41.4250058 | -62.422529 | 0.805 |
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324392 | 1222856 | IC0213 | IC0213 | 33.5178587 | 16.455915 | 2.557 |
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324393 | 1222858 | PGC128705 | PGC128705 | 60.4223724 | -54.646917 | 0.899 |
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324394 | 1222861 | PGC2732210 | PGC2732210 | 250.8691938 | 69.770281 | 0.755 |
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324395 | 1222868 | PGC132765 | PGC132765 | 6.4705388 | -27.491845 | 1.220 |
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324396 | 1222871 | PGC1273627 | PGC1273627 | 316.5355473 | 4.812052 | 0.562 |
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324397 | 1222879 | PGC176086 | PGC176086 | 49.6062413 | -45.045643 | 0.950 |
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324398 | 1222880 | PGC1110233 | PGC1110233 | 334.8426530 | -1.781999 | 0.632 |
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324399 | 1222883 | PGC602439 | PGC602439 | 22.3356488 | -39.043103 | 0.343 |
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324400 | 1222892 | UGC00238 | UGC00238 | 6.2638844 | 31.344813 | 3.096 |