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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39601 | 149057 | ESO479-032 | ESO479-032 | 41.2678040 | -26.449706 | 2.330 |
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39602 | 149059 | PGC2609519_GROUP | PGC2609519 | 173.9352985 | 60.950883 | 0.487 |
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39603 | 149060 | PGC515856 | PGC515856 | 67.3392196 | -46.367938 | 0.480 |
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39604 | 149063 | PGC144417 | PGC144417 | 28.6890710 | -54.085251 | 0.830 |
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39605 | 149065 | PGC2731370 | PGC2731370 | 195.4066666 | 69.616052 | 0.610 |
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39606 | 149070 | PGC130388 | PGC130388 | 73.1880508 | -45.626568 | 0.825 |
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39607 | 149075 | PGC1060124 | PGC1060124 | 11.1334787 | -4.302466 | 0.537 |
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39608 | 149077 | PGC681743 | PGC681743 | 30.1428349 | -33.053081 | 0.555 |
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39609 | 149079 | PGC360760 | PGC360760 | 320.9845274 | -60.753091 | 0.673 |
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39610 | 149080 | PGC1001332 | PGC1001332 | 182.5814189 | -8.622540 | 0.666 |
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39611 | 149083 | PGC2011004 | PGC2011004 | 3.8762861 | 32.755921 | 0.711 |
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39612 | 149087 | PGC342286 | PGC342286 | 14.8336471 | -62.607591 | 0.528 |
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39613 | 149089 | PGC1018700 | PGC1018700 | 356.3454805 | -7.455507 | 0.543 |
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39614 | 149100 | PGC1065990 | PGC1065990 | 63.8670737 | -3.857297 | 0.578 |
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39615 | 149102 | PGC2304553 | PGC2304553 | 270.8770455 | 47.795773 | 1.194 |
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39616 | 149107 | PGC062352 | PGC062352 | 281.2918216 | 60.769027 | 0.753 |
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39617 | 149108 | PGC996067 | PGC996067 | 160.9457335 | -9.035340 | 1.040 |
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39618 | 149114 | PGC2780076 | PGC2780076 | 207.1364768 | 79.536998 | 1.193 |
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39619 | 149117 | PGC543949 | PGC543949 | 13.4036789 | -43.841455 | 0.668 |
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39620 | 149120 | PGC017711_GROUP | PGC017709 | 86.2329090 | -25.938683 | 0.729 |
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39621 | 149128 | PGC774792 | PGC774792 | 53.0945600 | -25.810978 | 0.600 |
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39622 | 149136 | PGC1659709_GROUP | PGC1659834 | 259.0435198 | 21.913947 | 0.475 |
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39623 | 149138 | PGC870335 | PGC870335 | 75.8292258 | -18.268382 | 0.673 |
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39624 | 149140 | PGC369165 | PGC369165 | 95.0591986 | -59.728828 | 0.599 |
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39625 | 149141 | PGC1020017 | PGC1020017 | 188.7105418 | -7.377637 | 1.007 |
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39626 | 149144 | PGC192608 | PGC192608 | 337.6636834 | -42.598546 | 0.637 |
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39627 | 149146 | PGC532480 | PGC532480 | 334.1029934 | -44.898252 | 0.716 |
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39628 | 149147 | PGC128687 | PGC128687 | 56.8188336 | -53.150518 | 0.921 |
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39629 | 149151 | PGC1027587 | PGC1027587 | 197.9041832 | -6.873388 | 0.522 |
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39630 | 149155 | PGC1045135 | PGC1045135 | 190.4286989 | -5.405877 | 0.970 |
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39631 | 149158 | PGC075028 | PGC075028 | 58.7114076 | -29.178065 | 0.642 |
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39632 | 149159 | PGC1080443 | PGC1080443 | 157.2207389 | -2.895286 | 0.656 |
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39633 | 149160 | PGC160317 | PGC160317 | 224.2540673 | -7.558051 | 0.731 |
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39634 | 149169 | PGC555635 | PGC555635 | 92.1999966 | -42.933178 | 0.600 |
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39635 | 149171 | PGC085599_GROUP | PGC1801452 | 354.7574588 | 27.223613 | 1.129 |
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39636 | 149184 | PGC2754898 | PGC2754898 | 119.5886065 | 73.323223 | 0.396 |
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39637 | 149185 | PGC1899582 | PGC1899582 | 268.5200911 | 30.332598 | 0.727 |
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39638 | 149191 | PGC1769483 | PGC1769483 | 3.7407493 | 26.263725 | 0.924 |
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39639 | 149195 | PGC135677 | PGC135677 | 53.5226965 | -2.819043 | 0.746 |
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39640 | 149196 | PGC971371 | PGC971371 | 40.9452042 | -10.982886 | 0.719 |
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39641 | 149199 | PGC1631141 | PGC1631141 | 334.4949359 | 20.580214 | 0.869 |
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39642 | 149200 | PGC726895_GROUP | PGC727025 | 85.3660110 | -29.631195 | 0.488 |
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39643 | 149201 | PGC316168 | PGC316168 | 333.1091789 | -65.111971 | 0.433 |
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39644 | 149204 | PGC989195 | PGC989195 | 314.0498179 | -9.580511 | 0.553 |
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39645 | 149208 | PGC383830 | PGC383830 | 93.8112151 | -57.948487 | 0.965 |
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39646 | 149209 | PGC074863 | PGC074863 | 55.0310197 | -32.319409 | 1.041 |
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39647 | 149211 | PGC722462 | PGC722462 | 49.7879098 | -30.016195 | 0.548 |
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39648 | 149217 | PGC716356 | PGC716356 | 25.7860611 | -30.510928 | 0.357 |
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39649 | 149219 | PGC140456_GROUP | PGC140456 | 225.2831769 | 47.276606 | 0.785 |
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39650 | 149222 | PGC133021 | PGC133021 | 48.8573262 | -31.520180 | 1.281 |