Retired A Stars and Their Companions. VI. A Pair of Interacting Exoplanet Pairs Around the Subgiants 24 Sextanis and HD 200964

J. A. Johnson, M. Payne, A. W. Howard, K. I. Clubb, Eric B. Ford, B. P. Bowler, G. W. Henry, D. A. Fischer, G. W. Marcy, J. M. Brewer, C. Schwab, S. Reffert, T. B. Lowe

January 1, 2011

Project Project DOI

Type

Journal article

Publication

AJ

[ Illustration of two planet system. Credit: NASA/Ames/JPL-Caltech ]

Press Coverage

Dance of the planets gets intimate: Discovery News.com, July 30, 2010.
Dancing Around a Dying Star: Astrobiology Magazine, July 30, 2010
Astronomers find planets locked in 'dance': UPI, July 29, 2010.
Alien planets found locked in close embrace: MSNBC.com, July 28, 2010.
Planets found around dying star: Astronomy Now, July 28, 2010.
Alien Planets Gather Close Around Dying Star : Space.com, July 28, 2010.
Caltech Astronomer Finds Planets in Unusually Intimate Dance around Dying Star: Caltech press release, July 28, 2010.

planets and satellites: detection planets and satellites: formation planets and satellites: fundamental parameters planets and satellites: individual: HD200964 b HD200964 c 24 Sex b 24 Sex c stars: individual: 24 Sex HD200964 techniques: radial velocities Press