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HAT-P-25b: A Hot-Jupiter Transiting a Moderately Faint G Star

Author(s): Quinn, SN; Bakos, Gaspar Aron; Hartman, J; Torres, G; Kovács, G; et al

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dc.contributor.authorQuinn, SN-
dc.contributor.authorBakos, Gaspar Aron-
dc.contributor.authorHartman, J-
dc.contributor.authorTorres, G-
dc.contributor.authorKovács, G-
dc.contributor.authorLatham, David W.-
dc.contributor.authorNoyes, Robert W.-
dc.contributor.authorFischer, DA-
dc.contributor.authorJohnson, JA-
dc.contributor.authorMarcy, GW-
dc.contributor.authorHoward, AW-
dc.contributor.authorSzentgyorgyi, A-
dc.contributor.authorFúrész, G-
dc.contributor.authorBuchhave, Lars A.-
dc.contributor.authorBéky, B-
dc.contributor.authorSasselov, DD-
dc.contributor.authorStefanik, RP-
dc.contributor.authorPerumpilly, G-
dc.contributor.authorEverett, M-
dc.contributor.authorLázár, J.-
dc.contributor.authorPapp, I-
dc.contributor.authorSári, P-
dc.date.accessioned2019-04-10T19:32:10Z-
dc.date.available2019-04-10T19:32:10Z-
dc.date.issued2012-01-20en_US
dc.identifier.citationQuinn, SN, Bakos, GÁ, Hartman, J, Torres, G, Kovács, G, Latham, DW, Noyes, RW, Fischer, DA, Johnson, JA, Marcy, GW, Howard, AW, Szentgyorgyi, A, Fúrész, G, Buchhave, LA, Béky, B, Sasselov, DD, Stefanik, RP, Perumpilly, G, Everett, M, Lázár, J, Papp, I, Sári, P. (2012). HAT-P-25b: A Hot-Jupiter Transiting a Moderately Faint G Star. \apj, 745 (80 - 80. doi:10.1088/0004-637X/745/1/80en_US
dc.identifier.urihttp://arks.princeton.edu/ark:/88435/pr1h69w-
dc.description.abstractWe report the discovery of HAT-P-25b, a transiting extrasolar planet orbiting the V = 13.19 G5 dwarf star GSC 1788-01237, with a period P = 3 . 652836 ± 0 . 000019 days, transit epoch T c = 2455176 . 85173 ± 0 . 00047 (BJD—barycentric Julian dates throughout the paper are calculated from Coordinated Universal Time, UTC), and transit duration 0 . 1174 ± 0 . 0017 days. The host star has a mass of 1 . 01 ± 0 . 03 M , radius of 0 . 96 +0 . 05 − 0 . 04 R , effective temperature 5500 ± 80 K, and metallicity [Fe / H] = +0 . 31 ± 0 . 08. The planetary companion has a mass of 0 . 567 ± 0 . 022 M J and radius of 1 . 190 +0 . 081 − 0 . 056 R J yielding a mean density of 0 . 42 ± 0 . 07 g cm − 3 .en_US
dc.language.isoen_USen_US
dc.relation.ispartofAstrophysical Journalen_US
dc.rightsFinal published version. This is an open access article.en_US
dc.titleHAT-P-25b: A Hot-Jupiter Transiting a Moderately Faint G Staren_US
dc.typeJournal Articleen_US
dc.identifier.doidoi:10.1088/0004-637X/745/1/80-
dc.date.eissued2011-12-29en_US
pu.type.symplectichttp://www.symplectic.co.uk/publications/atom-terms/1.0/journal-articleen_US

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