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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46601 | 176330 | PGC1395022 | PGC1395022 | 342.2041798 | 11.532321 | 0.741 |
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46602 | 176331 | PGC2554723 | PGC2554723 | 240.0501524 | 57.017910 | 0.731 |
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46603 | 176333 | UGC11201 | UGC11201 | 274.5407698 | 54.515725 | 2.539 |
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46604 | 176338 | PGC889601 | PGC889601 | 63.7406755 | -17.045893 | 0.658 |
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46605 | 176344 | PGC568652 | PGC568652 | 317.5943776 | -42.073873 | 0.689 |
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46606 | 176346 | NGC3930_GROUP | NGC3930 | 177.9409467 | 38.014971 | 4.674 |
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46607 | 176356 | PGC1016116 | PGC1016116 | 187.0546573 | -7.607118 | 0.577 |
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46608 | 176358 | PGC654025 | PGC654025 | 88.0783023 | -35.045677 | 0.551 |
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46609 | 176361 | PGC066240_GROUP | PGC066240 | 317.5065627 | -49.851850 | 0.688 |
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46610 | 176377 | PGC724045 | PGC724045 | 35.1914311 | -29.883459 | 0.389 |
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46611 | 176381 | PGC645250 | PGC645250 | 1.2429372 | -35.733022 | 0.522 |
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46612 | 176385 | PGC550013 | PGC550013 | 84.6371547 | -43.337175 | 0.682 |
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46613 | 176386 | PGC949998 | PGC949998 | 13.5290317 | -12.629652 | 0.440 |
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46614 | 176388 | PGC762084 | PGC762084 | 4.2138568 | -26.928025 | 0.450 |
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46615 | 176389 | PGC1489107 | PGC1489107 | 262.9452181 | 15.613780 | 0.686 |
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46616 | 176393 | PGC2140001 | PGC2140001 | 162.0910953 | 38.935996 | 0.339 |
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46617 | 176395 | SDSSJ164346.57+324404.0_GROUP | SDSSJ164346.57+324404.0 | 250.9442412 | 32.734399 | 0.656 |
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46618 | 176397 | PGC534952 | PGC534952 | 343.1203215 | -44.659654 | 0.550 |
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46619 | 176398 | PGC1035557 | PGC1035557 | 212.9642240 | -6.207642 | 0.976 |
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46620 | 176403 | PGC1791918 | PGC1791918 | 201.2978641 | 26.904553 | 0.575 |
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46621 | 176404 | PGC3091990 | PGC3091990 | 160.8292245 | 5.138330 | 0.428 |
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46622 | 176407 | PGC000635 | PGC000635 | 2.1429080 | -10.949311 | 1.413 |
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46623 | 176416 | PGC2419246_GROUP | PGC2419246 | 129.2913833 | 52.611484 | 1.064 |
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46624 | 176424 | PGC517066 | PGC517066 | 357.0373335 | -46.262008 | 0.488 |
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46625 | 176425 | PGC1814490_GROUP | SDSSJ155258.15+273956.0 | 238.2423063 | 27.665547 | 0.451 |
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46626 | 176427 | PGC2318220 | PGC2318220 | 144.7995902 | 48.471070 | 0.370 |
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46627 | 176439 | PGC095405_GROUP | ESO191-008 | 350.0287777 | -56.481959 | 1.291 |
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46628 | 176444 | SDSSJ092303.86+052019.5 | SDSSJ092303.86+052019.5 | 140.7661006 | 5.338774 | 0.535 |
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46629 | 176445 | SDSSJ135317.04+324329.8 | SDSSJ135317.04+324329.8 | 208.3210101 | 32.724902 | 0.476 |
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46630 | 176446 | PGC560648_GROUP | PGC560451 | 34.0260280 | -42.641367 | 0.569 |
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46631 | 176448 | PGC311681 | PGC311681 | 344.2571491 | -65.621044 | 0.756 |
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46632 | 176449 | PGC008791 | PGC008791 | 34.5670080 | -6.706626 | 1.139 |
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46633 | 176455 | PGC680578 | PGC680578 | 61.6217745 | -33.130480 | 1.421 |
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46634 | 176458 | PGC020871_GROUP | PGC020873 | 110.7334680 | 55.635977 | 0.561 |
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46635 | 176459 | PGC1870689 | PGC1870689 | 349.5054610 | 29.574386 | 0.984 |
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46636 | 176465 | PGC729975 | PGC729975 | 72.6169355 | -29.384533 | 0.745 |
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46637 | 176466 | 2MASXJ15131565+5234123 | 2MASXJ15131565+5234123 | 228.3151292 | 52.570076 | 0.822 |
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46638 | 176467 | PGC1158427 | PGC1158427 | 358.6844046 | 0.152697 | 0.393 |
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46639 | 176474 | PGC2602771 | PGC2602771 | 286.1784840 | 60.483486 | 1.149 |
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46640 | 176478 | SDSSJ084238.03+501631.1 | SDSSJ084238.03+501631.1 | 130.6586867 | 50.275484 | 0.651 |
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46641 | 176482 | PGC784154_GROUP | PGC784154 | 8.0142047 | -24.966280 | 0.546 |
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46642 | 176483 | PGC182184 | PGC182184 | 154.8292343 | -1.288238 | 0.734 |
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46643 | 176485 | PGC2678766 | PGC2678766 | 267.7567429 | 65.581630 | 0.516 |
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46644 | 176489 | PGC3103315 | PGC3103315 | 40.6060248 | -8.023642 | 0.515 |
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46645 | 176491 | PGC1080226 | PGC1080226 | 2.2765702 | -2.904560 | 0.655 |
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46646 | 176494 | PGC057072_GROUP | PGC057072 | 241.3716302 | 19.942071 | 1.372 |
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46647 | 176497 | PGC114765 | PGC114765 | 171.0921877 | -6.814608 | 0.546 |
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46648 | 176503 | PGC984570 | PGC984570 | 67.9206156 | -9.933344 | 0.626 |
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46649 | 176505 | PGC965312 | PGC965312 | 6.9647111 | -11.476097 | 0.482 |
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46650 | 176507 | PGC153417 | PGC153417 | 135.8784684 | -1.103411 | 1.649 |