Observations of Extrasolar Planet Transits with the Automated Telescopes of the Pulkovo Astronomical Observatory
作者： E. S. Romas , S. V. Karashevich , V. V. Kupriyanov , E. N. Sokov , I. A. Vereshchagina
DOI: 10.1134/S106377371203005X
关键词:
摘要: Exoplanet observations have been performed on the automated Pulkovo Observatory telescopes. We obtained 33 transit light curves for 16 known exoplanets and six three exoplanet candidates discovered by Kepler telescope. Based our observations, we reliably confirmed existence of an with extremely large radius, R pl = 1.83 ± 0.16R Jup, in system KOI 256 detected a strong deviation its orbital revolution from theoretically predicted one. During WASP-12b across stellar disk, bursts that could be caused planet spots star or presence satellite around this exoplanet. possible periodic variations duration disk time HAT-P-12b inclination. The depth, central time, radius inclination estimated. equilibrium temperature albedo estimated several exoplanets.
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