164 citations · 252 across the 6 of their papers we have counts for
7 papers
The INPOP10a planetary ephemeris and its applications in fundamental physics
A. Fienga, J. Laskar, P. Kuchynka +5
Compared to the previous INPOP versions, the INPOP10a planetary and lunar ephemeris has several improvements. For the planets of our solar system, no big change was brought in the…
Constraining Ceres' interior from its Rotational Motion
Nicolas Rambaux, Julie Castillo-Rogez, Véronique Dehant +1
Context. Ceres is the most massive body of the asteroid belt and contains about 25 wt.% (weight percent) of water. Understanding its thermal evolution and assessing its current sta…
Planetary and Lunar ephemerides, INPOP10A
A. Fienga, H. Manche, P. Kuchynka +2
The Planetary and Lunar ephemerides INPOP10a version has several improvements in the fitting process, the data sets used in the fit and in the general features of the solution. No…
A ring as a model of the main belt in planetary ephemerides
P. Kuchynka, J. Laskar, A. Fienga +1
We assess the ability of a solid ring to model a global perturbation induced by several thousands of main-belt asteroids. The ring is first studied in an analytical framework that…
Speed limit on Neptune migration imposed by Saturn tilting
Gwenaël Boué, Jacques Laskar, Petr Kuchynka
In this Letter, we give new constraints on planet migration. They were obtained under the assumption that Saturn's current obliquity is due to a capture in resonance with Neptune's…
Gravity tests with INPOP planetary ephemerides
A. Fienga, J. Laskar, P. Kuchynka +3
In this paper, we present several gravity tests made in using the last INPOP08 planetary ephemerides. We first propose two methods to estimate the PPN parameter and its correla…