The Rossiter-McLaughlin Effect of the Transiting Exoplanet XO-4b

We report photometric and radial velocity observations of the XO-4 transiting planetary system, conducted with the FLWO 1.2 m telescope and the 8.2 m Subaru Telescope. Based on the new light curves, the refined transit ephemeris of XO-4b is $P$ $=$ 4.1250828$\ \pm\ $0.0000040 d and $T_{\rm c}$ [BJD$...

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Bibliographic Details
Main Authors: Narita, Norio, Hirano, Teruyuki, Sanchis Ojeda, Roberto, Winn, Joshua Nathan, Holman, Matthew J., Sato, Bunei, Aoki, Wako, Tamura, Motohide
Other Authors: Massachusetts Institute of Technology. Department of Physics
Format: Article
Language:en_US
Published: Astronomical Society of Japan 2012
Online Access:http://hdl.handle.net/1721.1/73119
https://orcid.org/0000-0002-4265-047X