Journal article icon

Journal article

A detailed analysis of the HD 73526 2:1 resonant planetary system

Abstract:

We present six years of new radial velocity data from the Anglo-Australian and Magellan Telescopes on the HD 73526 2:1 resonant planetary system. We investigate both Keplerian and dynamical (interacting) fits to these data, yielding four possible configurations for the system. The new data now show that both resonance angles are librating, with amplitudes of 40° and 60°, respectively. We then perform long-term dynamical stability tests to differentiate these s...

Expand abstract
Publication status:
Published
Peer review status:
Peer reviewed

Actions


Access Document


Files:
Publisher copy:
10.1088/0004-637x/780/2/140

Authors


More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Atmos Ocean & Planet Physics
Department:
Unknown
Role:
Author
Publisher:
IOP Publishing
Journal:
Astrophysical Journal More from this journal
Volume:
780
Issue:
2
Pages:
140
Publication date:
2013-12-18
Acceptance date:
2013-11-26
DOI:
EISSN:
1538-4357
ISSN:
0004-637X
Keywords:
Pubs id:
pubs:966396
UUID:
uuid:b8237e09-5c07-4052-ae44-66eb79f22be5
Local pid:
pubs:966396
Source identifiers:
966396
Deposit date:
2019-01-28

Terms of use


Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP