Scholarlink

In this paper, various possibilities of extending the mission of a spacecraft located in the vicinity of the Sun-Earth libration point to observe Near-Earth celestial bodies are considered. In particular, it is proposed to send the Spectrum-Roentgen-Gamma and the Deep Space Climate Observatory spacecraft on the trajectories of an approach to the asteroids under study for their investigation from a close distance. Conclusions are drawn about the technical feasibility of such flights, taking into account the estimated values of residual fuel reserves.

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Investigation of the Possibilities of Using a Spacecraft Located in the Vicinity of the Libration Point to Observe Potentially Hazardous Asteroids

  • 会议论文

  • 发表日期：

    2026年

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  • Maxim V. Pupkov,
  • Natan A. Eismont,
  • Vladislav A. Zubko,
  • Konstantin S. Fedyaev,
  • Vsevolod V. Koryanov

摘要

In this paper, various possibilities of extending the mission of a spacecraft located in the vicinity of the Sun-Earth libration point to observe Near-Earth celestial bodies are considered. In particular, it is proposed to send the Spectrum-Roentgen-Gamma and the Deep Space Climate Observatory spacecraft on the trajectories of an approach to the asteroids under study for their investigation from a close distance. Conclusions are drawn about the technical feasibility of such flights, taking into account the estimated values of residual fuel reserves.