59 citations · 157 across the 8 of their papers we have counts for
8 papers
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…