59 citations · 157 across the 8 of their papers we have counts for
8 papers · 1 filter
Solar System Physics for Exoplanet Research
J. Horner, S. R. Kane, J. P. Marshall +13
Over the past three decades, we have witnessed one of the great revolutions in our understanding of the cosmos - the dawn of the Exoplanet Era. Where once we knew of just one plane…
The HD 181433 Planetary System: Dynamics and a New Orbital Solution
Jonathan Horner, Robert A Wittenmyer, Duncan J Wright +7
We present a detailed analysis of the orbital stability of the HD 181433 planetary system, finding it to exhibit strong dynamical instability across a wide range of orbital eccentr…
Tiny Grains Shining Bright in the Gaps of Herbig Ae Transitional Discs
Eloise K. Birchall, Michael J. Ireland, Christoph Federrath +7
This work presents a study of two Herbig Ae transitional discs, Oph IRS 48 and HD 169142; which both have reported rings in their dust density distributions. We use Keck-II/NIRC2 a…
Predicting multiple planet stability and habitable zone companions in the TESS era
Matthew T. Agnew, Sarah T. Maddison, Jonathan Horner +1
We present an approach that is able to both rapidly assess the dynamical stability of multiple planet systems, and determine whether an exoplanet system would be capable of hosting…
Re-analysing the dynamical stability of the HD 47366 planetary system
J. P. Marshall, R. A. Wittenmyer, J. Horner +5
Multi-planet systems around evolved stars are of interest to trace the evolution of planetary systems into the post-main sequence phase. HD 47366, an evolved intermediate mass star…
Prospecting for exo-Earths in multiple planet systems with a gas giant
Matthew T. Agnew, Sarah T. Maddison, Jonathan Horner
In this work, we hunt for the best places to find exo-Earths in the currently known exoplanet population. While it is still unclear whether Jupiter had a beneficial or detrimental…
Properties of the single Jovian planet population and the pursuit of Solar system analogues
Matthew T. Agnew, Sarah T. Maddison, Jonathan Horner
While the number of exoplanets discovered continues to increase at a rapid rate, we are still to discover any system that truly resembles the Solar system. Existing and near future…
Stable habitable zones of single Jovian planet systems
Matthew T. Agnew, Sarah T. Maddison, Elodie Thilliez +1
With continued improvement in telescope sensitivity and observational techniques, the search for rocky planets in stellar habitable zones is entering an exciting era. With so many…