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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347551 | 1310400 | PGC2264852 | PGC2264852 | 259.3525374 | 45.431640 | 0.523 |
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347552 | 1310402 | PGC160977 | PGC160977 | 253.2275180 | -0.167533 | 1.067 |
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347553 | 1310416 | PGC792114 | PGC792114 | 16.9528961 | -24.238155 | 0.691 |
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347554 | 1310420 | PGC1878812 | PGC1878812 | 14.5619839 | 29.805290 | 0.536 |
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347555 | 1310424 | PGC2674417 | PGC2674417 | 108.3587424 | 65.085810 | 0.629 |
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347556 | 1310428 | PGC507977 | PGC507977 | 339.1284869 | -46.997550 | 0.427 |
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347557 | 1310430 | PGC182087 | PGC182087 | 150.6008093 | -5.085662 | 0.885 |
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347558 | 1310435 | PGC2063373 | PGC2063373 | 189.7746218 | 35.365217 | 0.498 |
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347559 | 1310436 | PGC734069 | PGC734069 | 38.8032765 | -29.048713 | 0.548 |
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347560 | 1310439 | PGC087667 | PGC087667 | 50.5762209 | -41.327880 | 1.498 |
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347561 | 1310451 | PGC014124 | PGC014124 | 58.9951794 | -44.200030 | 0.907 |
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347562 | 1310452 | PGC174283 | PGC174283 | 28.0533811 | -3.942593 | 0.591 |
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347563 | 1310460 | PGC761057 | PGC761057 | 83.3021618 | -27.005053 | 0.834 |
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347564 | 1310461 | PGC353229 | PGC353229 | 303.8180739 | -61.693828 | 0.497 |
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347565 | 1310462 | PGC175064 | PGC175064 | 36.5726935 | -5.078754 | 1.279 |
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347566 | 1310472 | PGC373552 | PGC373552 | 78.3395458 | -59.155691 | 0.555 |
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347567 | 1310473 | PGC2235886 | PGC2235886 | 105.9975076 | 44.069961 | 0.506 |
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347568 | 1310475 | PGC612114 | PGC612114 | 78.8094534 | -38.174536 | 0.533 |
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347569 | 1310476 | PGC2235022 | PGC2235022 | 109.7610879 | 44.035993 | 0.942 |
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347570 | 1310491 | PGC1374278 | PGC1374278 | 188.4759162 | 10.081545 | 0.655 |
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347571 | 1310492 | PGC1364171 | PGC1364171 | 14.3108691 | 9.374065 | 0.649 |
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347572 | 1310496 | PGC092064 | PGC092064 | 63.9286872 | -22.970409 | 1.056 |
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347573 | 1310497 | PGC1871562 | PGC1871562 | 337.9874713 | 29.599980 | 0.572 |
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347574 | 1310506 | PGC904274 | PGC904274 | 49.9741314 | -15.957124 | 0.627 |
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347575 | 1310511 | PGC2741813 | PGC2741813 | 281.5221881 | 71.246654 | 0.550 |
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347576 | 1310516 | PGC152483 | PGC152483 | 126.7682801 | 2.015753 | 0.935 |
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347577 | 1310525 | PGC129806_GROUP | PGC462712 | 322.4045324 | -50.816076 | 0.690 |
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347578 | 1310531 | PGC1336973 | PGC1336973 | 15.4799092 | 8.022772 | 0.777 |
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347579 | 1310537 | PGC003496 | PGC003496 | 14.6295110 | -10.156718 | 1.422 |
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347580 | 1310542 | PGC3082944 | PGC3082944 | 306.9822520 | -52.621717 | 0.651 |
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347581 | 1310548 | PGC1031259 | PGC1031259 | 148.4454220 | -6.576581 | 0.438 |
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347582 | 1310556 | PGC357264 | PGC357264 | 69.8734640 | -61.194206 | 0.674 |
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347583 | 1310558 | PGC340662 | PGC340662 | 347.0935924 | -62.726253 | 0.539 |
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347584 | 1310561 | PGC500326 | PGC500326 | 70.8661993 | -47.505341 | 0.673 |
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347585 | 1310563 | PGC916365 | PGC916365 | 36.7591363 | -15.052835 | 0.720 |
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347586 | 1310568 | PGC1658437 | PGC1658437 | 114.5929655 | 21.844381 | 0.728 |
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347587 | 1310571 | PGC351074 | PGC351074 | 19.4591462 | -61.924142 | 0.729 |
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347588 | 1310586 | NGC4273_GROUP | NGC4277 | 185.0154975 | 5.341341 | 1.732 |
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347589 | 1310588 | PGC745866 | PGC745866 | 79.4741303 | -28.098045 | 0.702 |
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347590 | 1310594 | PGC058167_GROUP | SDSSJ162709.06+415157.8 | 246.7877811 | 41.866028 | 0.456 |
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347591 | 1310598 | PGC2104947 | PGC2104947 | 108.7055832 | 37.609079 | 0.506 |
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347592 | 1310599 | PGC1046474 | PGC1046474 | 75.5935883 | -5.307044 | 0.929 |
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347593 | 1310601 | PGC524619 | PGC524619 | 44.0082917 | -45.634135 | 0.888 |
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347594 | 1310602 | PGC3099175_GROUP | PGC3099175 | 86.1611249 | -32.986954 | 0.666 |
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347595 | 1310605 | PGC1041618 | PGC1041618 | 341.4212568 | -5.686999 | 1.312 |
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347596 | 1310610 | PGC854828 | PGC854828 | 56.0671328 | -19.468041 | 0.604 |
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347597 | 1310613 | 2MASXJ08362751+0359408 | 2MASXJ08362751+0359408 | 129.1145212 | 3.994562 | 0.539 |
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347598 | 1310614 | PGC354775 | PGC354775 | 80.9803695 | -61.505317 | 0.537 |
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347599 | 1310616 | 2MASXJ17130450+4113545 | 2MASXJ17130450+4113545 | 258.2689246 | 41.231904 | 0.499 |
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347600 | 1310617 | PGC2052232 | PGC2052232 | 101.3633365 | 34.637436 | 0.803 |