264 citations · 372 across the 8 of their papers we have counts for
4 papers · 1 filter
The Anglo-Australian Planet Search. XXIII. Two New Jupiter Analogs
Robert A. Wittenmyer, Jonathan Horner, C. G. Tinney +9
We report the discovery of two long-period giant planets from the Anglo-Australian Planet Search. HD 154857c is in a multiple-planet system, while HD 114613b appears to be solitary…
Capturing Trojans and Irregular Satellites - the key required to unlock planetary migration
Jonathan Horner, F. Elliott Koch, Patryk Sofia Lykawka
It is now accepted that the Solar system's youth was a dynamic and chaotic time. The giant planets migrated significant distances to reach their current locations, and evidence of…
On collisional capture rates of irregular satellites around the gas-giant planets and the minimum mass of the solar nebula
F. Elliott Koch, Bradley M. S. Hansen
We investigated the probability that an inelastic collision of planetesimals within the Hill sphere of the Jovian planets could explain the presence and orbits of observed irregula…
Probability of Collisional Capture of Irregular Satellites Around the Gas Giant Planets and Mass Constraints for the Solar Nebula
F. Elliott Koch, Brad M. Hansen
We investigated the probability that an inelastic collision of planetesimals within the Hill sphere of the Jovian planets could explain the presence and orbits of observed irregula…