Multi-site campaign for transit timing variations of WASP-12 b: Possible detection of a long-period signal of planetary origin a long-period signal of planetary origin

• Published in: Astronomy & Astrophysics
• Main Authors: Maciejewski G., Dimitrov D., Seeliger M., Raetz S., Bukowiecki L., Kitze M., Errmann R., Nowak G., Niedzielski A., Popov V., Marka C., Gozdziewski K., Neuhauser R., Ohlert J., Hinse T. C., Lee J. W., Lee C. -U., Yoon J. -N., Berndt A., Gilbert H., Ginski C., Hohle M. M., Mugrauer M., Roll T., Schmidt T. O. B., Tetzlaff N., Mancini L., Southworth J., Dall'Ora M., Ciceri S., Zambelli R., Corfini G., Takahashi H., Tachihara K., Benko J. M., Sarneczky K., Szabo G. M., Varga T. N., Vanko M., Joshi Y. C., Chen W. P.
• Other Authors: Maciejewski, G, Dimitrov, D, Seeliger, M, Raetz, S, Bukowiecki, L, Kitze, M, Errmann, R, Nowak, G, Niedzielski, A, Popov, V, Marka, C, Gozdziewski, K, Neuhauser, R, Ohlert, J, Hinse, Tc, Lee, Jw, Lee, C-, Yoon, J-, Berndt, A, Gilbert, H, Ginski, C, Hohle, Mm, Mugrauer, M, Roll, T, Schmidt, Tob, Tetzlaff, N, Mancini, L, Southworth, J, Dall'Ora, M, Ciceri, S, Zambelli, R, Corfini, G, Takahashi, H, Tachihara, K, Benko, Jm, Sarneczky, K, Szabo, Gm, Varga, Tn, Vanko, M, Joshi, Yc, Chen, Wp
• Format: Article in Journal/Newspaper
• Language: English
• Published: Edp Sciences 2013
• Subjects: Settore FIS/05 - ASTRONOMIA E ASTROFISICA; Norway; Observatorio; Iceland
• Online Access: http://hdl.handle.net/2108/204853; https://doi.org/10.1051/0004-6361/201220739

Aims: The transiting planet WASP-12 b was identified as a potential target for transit-timing studies because a departure from a linear ephemeris has been reported in the literature. Such deviations could be caused by an additional planet in the system. We attempt to confirm the claimed variations i...