40 citations · 67 across the 6 of their papers we have counts for
5 papers · 1 filter
The Advantages of Global Photometric Models in Fitting Transit Variations
Yair Judkovsky, Aviv Ofir, Oded Aharonson
Estimation of planetary orbital and physical parameters from light-curve data relies heavily on the accurate interpretation of Transit Timing Variations (TTV) measurements. In this…
Kepler Multi-Transiting Systems Physical Properties and Impact Parameter Variations
Yair Judkovsky, Aviv Ofir, Oded Aharonson
We fit a dynamical model to Kepler systems that contain four or more transiting planets using the analytic method AnalyticLC, and obtain physical and orbital parameters for 101 pla…
Physical Properties and Impact Parameter Variations of Kepler Planets from Analytic Light Curve Modeling
Yair Judkovsky, Aviv Ofir, Oded Aharonson
We apply AnalyticLC, an analytic model described in an accompanying paper, to interpret Kepler data of systems that contain two or three transiting planets. We perform tests to ver…
An Accurate 3D Analytic Model for Exoplanetary Photometry, Radial Velocity, and Astrometry
Yair Judkovsky, Aviv Ofir, Oded Aharonson
We developed and provide AnalyticLC, a novel analytic method and code implementation for dynamical modeling of planetary systems, including non-coplanar interactions, based on a di…
Light-Curve Evolution due to Secular Dynamics and the Vanishing Transits of KOI 120.01
Yair Judkovsky, Aviv Ofir, Oded Aharonson
Non-Keplerian dynamics of planetary orbits manifest in the transit light-curve as variations of different types. In addition to Transit Timing Variations (TTV's), the shape of the…