"HD45364, a pair of planets in a 3:2 mean motion resonance"
A.C.M. Correia, S. Udry, M. Mayor, W. Benz, J.-L. Bertaux, F. Bouchy, J. Laskar, C. Lovis, C. Mordasini, F. Pepe, D. Queloz, 2009
A&A submitted (astro-ph/0902.0597)
The dynamical study performed by Correia et al. shows the system is stable over Gyr timescales.
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orbital solution (solid curve) for HD45364 |
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(days) |
(deg) |
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(km/s) |
(deg) |
(m/s) |
(M_Jup) |
(AU) |
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(m/s) |
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+/- 0.37 |
+/- 1.41 |
(fixed) |
+/- 0.0002 |
+/- 6.34 |
+/- 0.14 |
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+/- 0.28 |
+/- 0.58 |
+/- 0.012 |
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+/- 4.30 |
+/- 0.43 |
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Extrasolar planet page
Planet Search and Stellar Kinematics group page
Geneva observatory
University of Geneva