Warm Spitzer occultation photometry of WASP-26b at 3.6 and 4.5 μm
نویسندگان
چکیده
منابع مشابه
Secondary Eclipse Photometry of the Exoplanet Wasp-5b with Warm Spitzer
We present secondary eclipse photometry of the extrasolar planet WASP-5b taken in the 3.6 and 4.5μm bands with the Spitzer Space Telescope’s Infrared Array Camera as part of the extended warm mission. By estimating the depth of the secondary eclipse in these two bands we can place constraints on the planet’s atmospheric pressure-temperature profile and chemistry. We measure secondary eclipse de...
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We report secondary eclipse photometry of two hot Jupiters, WASP-48b and HAT-P-23b, at 3.6 and 4.5μm taken with the InfraRed Array Camera aboard the Spitzer Space Telescope during the warm Spitzer mission and in the H and KS bands with the Wide Field IR Camera at the Palomar 200 inch Hale Telescope. WASP-48b and HAT-P-23b are Jupiter-mass and twice Jupiter-mass objects orbiting an old, slightly...
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The Spitzer Space Telescope has advanced debris disk science tremendously with a wealth of information on debris disks around nearby A, F, G, K and M stars at 24 and 70 μm with the MIPS photometer and at 8-34 μm with IRS. Here we present 160 μm observations of a small sub-set of these stars. At this wavelength, the stellar photospheric emission is negligible and any detected emission correspond...
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We analyze full-orbit phase curve observations of the transiting hot Jupiters WASP-19b and HAT-P-7b at 3.6 and 4.5 μm, obtained using the Spitzer Space Telescope. For WASP-19b, we measure secondary eclipse depths of 0.485% 0.024% and 0.584% 0.029% at 3.6 and 4.5 μm, which are consistent with a single blackbody with effective temperature 2372 ± 60 K. The measured 3.6 and 4.5 μm secondary ecl...
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ژورنال
عنوان ژورنال: Monthly Notices of the Royal Astronomical Society
سال: 2013
ISSN: 1365-2966,0035-8711
DOI: 10.1093/mnras/stt505