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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329601 | 1242910 | PGC396033 | PGC396033 | 327.1122108 | -56.906692 | 0.485 |
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329602 | 1242911 | PGC065246_GROUP | PGC065245 | 310.7747386 | -42.367120 | 0.771 |
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329603 | 1242929 | PGC996250 | PGC996250 | 193.0061399 | -9.020547 | 0.825 |
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329604 | 1242930 | PGC106824 | PGC106824 | 335.0099115 | -41.327516 | 0.467 |
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329605 | 1242932 | PGC393415_GROUP | PGC393415 | 326.9566837 | -57.149734 | 0.572 |
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329606 | 1242941 | PGC2183845_GROUP | PGC2183795 | 238.7927094 | 41.608035 | 0.463 |
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329607 | 1242942 | PGC1545002 | PGC1545002 | 351.2583236 | 17.908225 | 0.808 |
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329608 | 1242947 | PGC1032064 | PGC1032064 | 171.0110309 | -6.504998 | 0.686 |
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329609 | 1242955 | PGC2775123 | PGC2775123 | 266.1016322 | 77.926753 | 0.703 |
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329610 | 1242959 | 2MASXJ14501094+0844351 | 2MASXJ14501094+0844351 | 222.5457880 | 8.743053 | 0.424 |
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329611 | 1242965 | PGC726171 | PGC726171 | 51.5220248 | -29.703032 | 0.498 |
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329612 | 1242966 | PGC968509 | PGC968509 | 33.0527658 | -11.218674 | 0.551 |
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329613 | 1242974 | PGC508901 | PGC508901 | 311.4703427 | -46.928447 | 0.557 |
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329614 | 1242979 | PGC1022607 | PGC1022607 | 192.7762244 | -7.217981 | 0.721 |
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329615 | 1242980 | PGC634865_GROUP | PGC634920 | 51.7513048 | -36.595089 | 0.521 |
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329616 | 1242984 | PGC130301 | PGC130301 | 53.4486940 | -44.429456 | 0.764 |
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329617 | 1242992 | PGC2657927 | PGC2657927 | 115.8336935 | 63.574498 | 0.532 |
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329618 | 1242993 | ESO349-039_GROUP | ESO349-039 | 2.9044230 | -36.937030 | 1.544 |
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329619 | 1242995 | PGC403901 | PGC403901 | 77.2476037 | -56.017238 | 0.768 |
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329620 | 1243003 | PGC574210 | PGC574210 | 305.5209251 | -41.580202 | 1.283 |
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329621 | 1243005 | PGC962548 | PGC962548 | 8.8940279 | -11.717918 | 0.552 |
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329622 | 1243010 | PGC1474352 | PGC1474352 | 116.3021561 | 15.071131 | 0.681 |
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329623 | 1243011 | PGC130307 | PGC130307 | 53.0229045 | -44.048602 | 0.621 |
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329624 | 1243017 | PGC348778 | PGC348778 | 13.2103554 | -62.139109 | 0.557 |
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329625 | 1243018 | PGC018834 | PGC018834 | 95.0497823 | 60.996962 | 2.448 |
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329626 | 1243031 | PGC692462 | PGC692462 | 91.8253088 | -32.398982 | 0.841 |
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329627 | 1243032 | ESO115-007 | ESO115-007 | 35.5116267 | -58.608047 | 1.774 |
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329628 | 1243037 | PGC582246 | PGC582246 | 80.8206692 | -40.809115 | 0.784 |
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329629 | 1243041 | PGC725834 | PGC725834 | 7.4554638 | -29.729600 | 0.605 |
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329630 | 1243043 | SDSSJ125355.78+055204.4_GROUP | SDSSJ125355.78+055204.4 | 193.4824441 | 5.867892 | 0.459 |
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329631 | 1243045 | PGC2676564 | PGC2676564 | 154.2829513 | 65.337268 | 0.385 |
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329632 | 1243046 | PGC869696_GROUP | NGC0583 | 22.4339517 | -18.339403 | 1.258 |
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329633 | 1243048 | UGC08474 | UGC08474 | 202.3599841 | 0.903741 | 1.310 |
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329634 | 1243052 | PGC476503 | PGC476503 | 62.9338895 | -49.472119 | 0.553 |
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329635 | 1243055 | PGC1061819 | PGC1061819 | 22.4635565 | -4.176145 | 0.599 |
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329636 | 1243057 | PGC1076243 | PGC1076243 | 164.1650978 | -3.115192 | 0.694 |
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329637 | 1243058 | 2MASXJ09093346+5309338 | 2MASXJ09093346+5309338 | 137.3893795 | 53.159493 | 0.560 |
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329638 | 1243070 | PGC378436 | PGC378436 | 308.8797124 | -58.533323 | 1.207 |
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329639 | 1243071 | PGC1917035 | PGC1917035 | 109.1781410 | 30.764992 | 0.523 |
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329640 | 1243076 | PGC1339884 | PGC1339884 | 350.2126127 | 8.137237 | 0.658 |
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329641 | 1243077 | PGC364278 | PGC364278 | 329.6318804 | -60.328326 | 0.560 |
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329642 | 1243080 | PGC133198 | PGC133198 | 68.2981360 | -31.860174 | 1.102 |
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329643 | 1243082 | PGC516563 | PGC516563 | 42.4232223 | -46.306553 | 0.602 |
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329644 | 1243087 | PGC344820 | PGC344820 | 81.9393809 | -62.421092 | 1.588 |
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329645 | 1243098 | PGC091651 | PGC091651 | 289.0335038 | 71.421254 | 2.315 |
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329646 | 1243104 | PGC130067_GROUP | PGC130067 | 14.8526271 | -42.656185 | 0.713 |
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329647 | 1243106 | PGC1601637 | PGC1601637 | 6.5399832 | 19.681791 | 0.557 |
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329648 | 1243113 | PGC2688412 | PGC2688412 | 265.8778980 | 66.550757 | 0.483 |
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329649 | 1243118 | PGC790852 | PGC790852 | 89.0195805 | -24.354456 | 0.904 |
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329650 | 1243119 | PGC1359634 | PGC1359634 | 34.4890779 | 9.102396 | 0.546 |