Temporary capture of planetesimals by a giant planet and implication for the origin of irregular satellites
Author(s) -
Ryo Suetsugu,
Keiji Ohtsuki
Publication year - 2013
Publication title -
monthly notices of the royal astronomical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.058
H-Index - 383
eISSN - 1365-8711
pISSN - 0035-8711
DOI - 10.1093/mnras/stt290
Subject(s) - physics , planetesimal , planet , eccentricity (behavior) , giant planet , astronomy , astrophysics , orbit (dynamics) , orbital eccentricity , circular orbit , planetary system , engineering , political science , law , aerospace engineering
Performing global three-body orbital integration, we investigate temporary capture of planetesimals by a giant planet from their heliocentric orbits. We confirm four types of capture orbits, which were found in our previous local simulation. Shapes of relatively small temporary capture orbits in the vicinity of the planet’s Hill sphere are similar to those found in local simulations, while large c...
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