Abstract <p>A numerical simulation of satellite dynamics in a near-circular orbit at an altitude of 250 km is performed. The satellite is equipped with a magnetic attitude control system that complements its aerodynamic stabilization properties. A continuous-thrust engine is utilized to mitigate the effects of atmospheric drag. A brief description of the models used is provided. The magnitudes of microaccelerations are simulated and analyzed with respect to various satellite parameters, the models employed, and the algorithms implemented.</p>

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Angular Microacceleration Simulation for a Satellite in Very Low Earth Orbit

  • M. Yu. Ovchinnikov,
  • Y. V. Mashtakov,
  • D. S. Roldugin,
  • S. S. Tkachev,
  • D. S. Ivanov,
  • V. Ya. Gecha,
  • I. Yu. Pugach

摘要

Abstract

A numerical simulation of satellite dynamics in a near-circular orbit at an altitude of 250 km is performed. The satellite is equipped with a magnetic attitude control system that complements its aerodynamic stabilization properties. A continuous-thrust engine is utilized to mitigate the effects of atmospheric drag. A brief description of the models used is provided. The magnitudes of microaccelerations are simulated and analyzed with respect to various satellite parameters, the models employed, and the algorithms implemented.