POST-CAPTURE EVOLUTION OF POTENTIALLY HABITABLE EXOMOONS

@article{Porter2011POSTCAPTUREEO,
  title={POST-CAPTURE EVOLUTION OF POTENTIALLY HABITABLE EXOMOONS},
  author={S. Porter and William M. Grundy Lowell Observatory and A. University},
  journal={The Astrophysical Journal},
  year={2011},
  volume={736}
}
  • S. Porter, William M. Grundy Lowell Observatory, A. University
  • Published 2011
  • Physics
  • The Astrophysical Journal
  • The satellites of extrasolar planets (exomoons) have been recently proposed as astrobiological targets. Since giant planets in the habitable zone are thought to have migrated there, it is possible that they may have captured a former terrestrial planet or planetesimal. We therefore attempt to model the dynamical evolution of a terrestrial planet captured into orbit around a giant planet in the habitable zone of a star. We find that approximately half of loose elliptical orbits result in stable… CONTINUE READING
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