128 citations · 293 across the 17 of their papers we have counts for
7 papers · 1 filter
Boosting decision trees for Main Belt Asteroid selection in planetary ephemerides: an alternative model
Vincenzo Mariani, Agnès Fienga, Zachary Murray +2
One of the main bottleneck in assessing the accuracy of Mars orbit is the unknown value of the asteroids in the Main Asteroid Belt. Nowadays a modeling with 343 asteroids as point…
Lunar References Systems, Frames and Time-scales in the context of the ESA Programme Moonlight
Agnes Fienga, Nicolas Rambaux, Krzysztof Sosnica
Lunar reference systems represent a fundamental aspect of lunar exploration. This paper presents a review of the topic in the context of the ESA lunar programme, MoonLight. This pa…
Coupled geophysical and thermal constraints link between Mars basal molten layer and the planet viscosity profile
Alex Guinard, Agnes Fienga, Anthony Memin +1
Computing the tidal deformations of Mars, we explored various Mars internal structures by examining profiles that include or exclude a basal molten layer within the mantle and a so…
Bayesian test of Brans-Dicke theories with planetary ephemerides: Investigating the strong equivalence principle
Vincenzo Mariani, Olivier Minazzoli, Agnès Fienga +2
Context: We are testing the Brans-Dicke class of scalar tensor theories with planetary ephemerides. Aims: In this work, we apply our recently proposed Bayesian methodology to the B…
Constraints on the location of a possible 9th planet derived from the Cassini data
A. Fienga, J. Laskar, H. Manche +1
To explain the unusual distribution of Kuiper Belt objects, several authors have advocated the existence of a super-Earth planet in the outer solar system. It has recently been pro…
INPOP new release: INPOP10e
A. Fienga, H. Manche, J. Laskar +2
The INPOP ephemerides have known several improvements and evolutions since the first INPOP06 release (Fienga et al. 2008) in 2008. In 2010, anticipating the IAU 2012 resolutions, a…