HAT-P-67b: An Extremely Low Density Saturn Transiting an F-subgiant Confirmed via Doppler Tomography

HAT-P-67b: An Extremely Low Density Saturn Transiting an F-subgiant Confirmed via Doppler Tomography

We report the discovery of HAT-P-67b, which is a hot-Saturn transiting a rapidly rotating F-subgiant. HAT-P-67b has a radius of = R-p 2.085(-0.071)(+0.096) R-J, and orbites a M-* = 1.642(-0.072)(+0.155)M(circle dot) , R-* = 2.546(-0.084)(+0.099) R-circle dot host star in a similar to 4.81 day period...

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Bibliographic Details
Main Authors: Zhou, G., Bakos, G. Á., Hartman, J. D., Latham, D. W., Torres, G., Bhatti, W., Penev, K., Buchhave, L., Kovács, G., Bieryla, A., Quinn, S., Isaacson, H., Fulton, B. J., Falco, E., Csubry, Z., Everett, M., Szklenar, T., Esquerdo, G., Berlind, P., Calkins, M. L., Béky, B., Knox, R. P., Hinz, P., Horch, E. P., Hirsch, L., Howell, S. B., Noyes, R. W., Marcy, G., Val-Borro, M. de, Lázár, J., Papp, I., Sári, P.
Other Authors: Univ Arizona, Steward Observ
Language:en
Published: IOP PUBLISHING LTD 2017
Subjects:
planetary systems
stars:individual ( HAT-P-67)
techniques:photometric
techniques:spectroscopic
Online Access:http://hdl.handle.net/10150/623926
http://arizona.openrepository.com/arizona/handle/10150/623926

Internet

http://hdl.handle.net/10150/623926
http://arizona.openrepository.com/arizona/handle/10150/623926

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