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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354101 | 1335648 | PGC1521224 | PGC1521224 | 339.3048524 | 16.961360 | 0.593 |
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354102 | 1335651 | PGC1286648 | PGC1286648 | 346.3532259 | 5.635058 | 0.778 |
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354103 | 1335655 | PGC2524713 | PGC2524713 | 100.7161797 | 56.077185 | 0.660 |
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354104 | 1335661 | PGC130246 | PGC130246 | 47.3817762 | -42.614297 | 0.705 |
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354105 | 1335667 | PGC074709 | PGC074709 | 53.2579357 | -51.770093 | 0.612 |
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354106 | 1335668 | PGC430454 | PGC430454 | 55.1678263 | -53.390274 | 0.552 |
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354107 | 1335672 | PGC1051279 | PGC1051279 | 333.8548796 | -4.952595 | 0.548 |
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354108 | 1335673 | PGC954725 | PGC954725 | 15.9644359 | -12.307534 | 0.520 |
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354109 | 1335676 | PGC144516 | PGC144516 | 31.1289028 | -35.418677 | 0.844 |
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354110 | 1335687 | PGC647263 | PGC647263 | 53.1066456 | -35.571831 | 0.413 |
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354111 | 1335689 | PGC1728395 | PGC1728395 | 358.3401984 | 25.195531 | 0.748 |
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354112 | 1335690 | UGC11378 | UGC11378 | 283.9379079 | 52.132352 | 1.388 |
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354113 | 1335691 | PGC635512 | PGC635512 | 358.6085710 | -36.544300 | 0.656 |
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354114 | 1335693 | PGC1190331 | PGC1190331 | 17.2918248 | 1.291154 | 1.150 |
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354115 | 1335696 | PGC090837 | PGC090837 | 124.7622175 | 63.685074 | 2.626 |
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354116 | 1335700 | PGC748785 | PGC748785 | 89.6966379 | -27.866246 | 0.499 |
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354117 | 1335703 | PGC3097445 | PGC3097445 | 130.7217377 | 40.868210 | 0.374 |
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354118 | 1335714 | PGC938691 | PGC938691 | 322.9860179 | -13.382607 | 0.516 |
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354119 | 1335717 | PGC1667569 | PGC1667569 | 175.5583601 | 22.312312 | 0.450 |
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354120 | 1335720 | PGC1364649 | PGC1364649 | 326.9060450 | 9.406546 | 0.444 |
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354121 | 1335721 | PGC926188 | PGC926188 | 54.4682081 | -14.313746 | 0.616 |
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354122 | 1335728 | PGC148540 | PGC148540 | 93.0358951 | -55.950190 | 1.131 |
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354123 | 1335733 | PGC2785458 | PGC2785458 | 185.2317808 | 81.631453 | 0.997 |
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354124 | 1335741 | PGC596226 | PGC596226 | 55.7196607 | -39.606514 | 0.310 |
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354125 | 1335746 | PGC700987 | PGC700987 | 36.9441961 | -31.791632 | 0.665 |
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354126 | 1335748 | PGC460467 | PGC460467 | 43.7135086 | -51.036355 | 0.691 |
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354127 | 1335752 | PGC1251104 | PGC1251104 | 23.3435696 | 3.382017 | 0.784 |
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354128 | 1335756 | PGC784628 | PGC784628 | 46.1265339 | -24.925511 | 0.719 |
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354129 | 1335762 | PGC048336_GROUP | PGC048336 | 204.9907100 | 30.107716 | 1.078 |
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354130 | 1335773 | PGC2443749 | PGC2443749 | 132.9208552 | 53.532831 | 0.990 |
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354131 | 1335775 | PGC1113438 | PGC1113438 | 9.7982030 | -1.659704 | 0.662 |
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354132 | 1335788 | PGC1049931 | PGC1049931 | 185.7963392 | -5.054497 | 0.558 |
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354133 | 1335789 | PGC598601 | PGC598601 | 11.7631948 | -39.400549 | 0.496 |
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354134 | 1335793 | PGC1075054 | PGC1075054 | 50.5317135 | -3.181246 | 0.583 |
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354135 | 1335803 | PGC013923 | PGC013923 | 57.3824345 | -13.895146 | 1.196 |
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354136 | 1335805 | PGC2737874 | PGC2737874 | 127.4395861 | 70.703001 | 0.409 |
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354137 | 1335807 | PGC460065 | PGC460065 | 344.9279400 | -51.073726 | 0.449 |
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354138 | 1335808 | ESO488-049 | ESO488-049 | 89.6645095 | -25.415537 | 3.665 |
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354139 | 1335822 | PGC3140489_GROUP | PGC2688976 | 195.7680742 | 66.604522 | 0.498 |
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354140 | 1335826 | PGC516303 | PGC516303 | 341.7719765 | -46.329377 | 0.475 |
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354141 | 1335831 | PGC597763_GROUP | PGC597773 | 21.3666652 | -39.477478 | 0.544 |
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354142 | 1335834 | PGC1407240 | PGC1407240 | 148.0924777 | 12.308311 | 0.453 |
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354143 | 1335842 | PGC310288 | PGC310288 | 308.3443741 | -65.775553 | 0.638 |
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354144 | 1335843 | PGC1002574 | PGC1002574 | 335.3340474 | -8.528171 | 0.512 |
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354145 | 1335845 | PGC960633 | PGC960633 | 354.8959180 | -11.876351 | 0.449 |
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354146 | 1335847 | PGC1035898 | PGC1035898 | 175.0556073 | -6.176657 | 1.154 |
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354147 | 1335852 | PGC2729042 | PGC2729042 | 227.6704235 | 69.255386 | 0.875 |
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354148 | 1335853 | PGC058747 | PGC058747 | 250.2457323 | 50.510424 | 1.518 |
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354149 | 1335856 | PGC907124 | PGC907124 | 55.5518539 | -15.739968 | 0.865 |
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354150 | 1335858 | PGC921387 | PGC921387 | 344.9706677 | -14.683365 | 0.614 |