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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351101 | 1324069 | PGC648385 | PGC648385 | 55.9277242 | -35.482889 | 0.569 |
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351102 | 1324072 | PGC2628612 | PGC2628612 | 114.0399774 | 62.001205 | 0.660 |
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351103 | 1324073 | PGC060800 | PGC060800 | 266.3030604 | 20.556950 | 1.826 |
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351104 | 1324074 | PGC123761 | PGC123761 | 346.1478731 | -42.315217 | 0.994 |
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351105 | 1324078 | PGC807757 | PGC807757 | 8.9504565 | -22.869469 | 0.646 |
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351106 | 1324080 | PGC1235750 | PGC1235750 | 357.5966180 | 2.726812 | 0.560 |
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351107 | 1324090 | PGC131332 | PGC131332 | 74.4132749 | -40.089072 | 0.734 |
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351108 | 1324091 | PGC2421229 | PGC2421229 | 222.9304680 | 52.689751 | 0.548 |
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351109 | 1324095 | PGC1507535 | PGC1507535 | 36.8837742 | 16.385519 | 0.825 |
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351110 | 1324096 | PGC1359057 | PGC1359057 | 16.1523593 | 9.071794 | 0.486 |
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351111 | 1324099 | PGC086526 | PGC086526 | 353.6753583 | 16.428037 | 0.539 |
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351112 | 1324103 | PGC639601 | PGC639601 | 50.6172739 | -36.202583 | 0.473 |
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351113 | 1324112 | PGC2677989 | PGC2677989 | 107.3648758 | 65.494487 | 0.498 |
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351114 | 1324113 | PGC504582 | PGC504582 | 61.5492155 | -47.233183 | 0.518 |
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351115 | 1324115 | PGC2374937 | PGC2374937 | 224.7489562 | 50.503151 | 0.634 |
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351116 | 1324116 | PGC2004327 | PGC2004327 | 268.5190603 | 32.601428 | 0.578 |
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351117 | 1324124 | UGC11694 | UGC11694 | 317.9670147 | 11.276161 | 2.470 |
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351118 | 1324126 | PGC177727 | PGC177727 | 70.8379101 | -59.364755 | 0.476 |
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351119 | 1324127 | PGC818381 | PGC818381 | 40.5262294 | -22.158615 | 0.502 |
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351120 | 1324129 | PGC573835 | PGC573835 | 350.2140835 | -41.620295 | 0.424 |
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351121 | 1324137 | PGC527572 | PGC527572 | 350.0808702 | -45.364705 | 0.656 |
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351122 | 1324141 | PGC1249689 | PGC1249689 | 350.3526372 | 3.313891 | 0.597 |
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351123 | 1324148 | PGC1384710 | PGC1384710 | 5.8295351 | 10.805827 | 0.415 |
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351124 | 1324149 | PGC932514 | PGC932514 | 50.3868091 | -13.840876 | 0.845 |
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351125 | 1324154 | PGC958861 | PGC958861 | 23.7634737 | -12.012560 | 1.085 |
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351126 | 1324155 | SDSSJ131427.17+084132.7 | SDSSJ131427.17+084132.7 | 198.6132122 | 8.692447 | 0.516 |
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351127 | 1324159 | PGC1046609 | PGC1046609 | 152.5316733 | -5.298536 | 0.743 |
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351128 | 1324175 | PGC093900 | PGC093900 | 353.7761819 | 27.022386 | 0.693 |
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351129 | 1324180 | PGC961031 | PGC961031 | 330.9877001 | -11.844775 | 0.866 |
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351130 | 1324181 | PGC033050 | PGC033050 | 164.7156304 | 47.302552 | 0.495 |
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351131 | 1324185 | PGC484667 | PGC484667 | 2.7816497 | -48.702949 | 0.750 |
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351132 | 1324186 | PGC3080575 | PGC3080575 | 62.8599815 | -2.643837 | 0.844 |
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351133 | 1324189 | PGC482499 | PGC482499 | 318.9565562 | -48.903736 | 0.742 |
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351134 | 1324190 | ESO487-001_GROUP | PGC770087 | 80.3934173 | -26.226533 | 0.521 |
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351135 | 1324193 | PGC697269 | PGC697269 | 47.9122002 | -32.070886 | 0.639 |
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351136 | 1324194 | PGC128020 | PGC128020 | 53.8068554 | -58.247143 | 0.790 |
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351137 | 1324201 | PGC1016626 | PGC1016626 | 153.2927732 | -7.576764 | 0.686 |
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351138 | 1324202 | PGC648094_GROUP | PGC648269 | 30.8358031 | -35.491775 | 0.681 |
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351139 | 1324211 | PGC866278 | PGC866278 | 10.7944751 | -18.588764 | 0.470 |
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351140 | 1324212 | PGC1444004 | PGC1444004 | 221.2883615 | 13.914759 | 0.432 |
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351141 | 1324219 | PGC905906 | PGC905906 | 323.7177001 | -15.831496 | 0.490 |
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351142 | 1324220 | PGC1340834 | PGC1340834 | 188.3059501 | 8.175238 | 0.486 |
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351143 | 1324231 | UGC00638_GROUP | PGC1793946 | 15.5050276 | 26.970057 | 0.629 |
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351144 | 1324233 | PGC2742515 | PGC2742515 | 156.2347396 | 71.341090 | 0.594 |
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351145 | 1324236 | PGC147807 | PGC147807 | 85.6959477 | -21.512802 | 0.625 |
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351146 | 1324238 | PGC596762 | PGC596762 | 319.3897740 | -39.562160 | 0.667 |
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351147 | 1324242 | PGC508678 | PGC508678 | 327.7114213 | -46.946798 | 0.399 |
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351148 | 1324244 | PGC550166 | PGC550166 | 17.4398808 | -43.325541 | 0.871 |
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351149 | 1324249 | UGC01425_GROUP | PGC007314 | 29.2353489 | 5.781548 | 0.757 |
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351150 | 1324250 | PGC797852 | PGC797852 | 9.0138064 | -23.718023 | 0.406 |