Modelling the nongravitational acceleration during Cassini's gravitation experiments

Abstract

In this paper we present a computation of the thermally generated acceleration of the Cassini probe during its solar conjunction experiment, obtained from a model of the spacecraft. We build a thermal model of the vehicle and perform a Monte Carlo simulation to find a thermal acceleration with a main component of $(3.01\pm 0.33)\times 10^{-9}m/{\mathrm{s}}^2$. This result is in close agreement with the estimates of this effect performed through Doppler data analysis.

arXiv comment8 pages, 3 figures

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Cited by in corpus (3)

• Hyperbolic orbits of Earth flybys and effects of ungravity-inspired conservative potentials
• Estimating the thermally induced acceleration of the New Horizons spacecraft
• Thermal analysis of the electronics of a CubeSat mission