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Abstract <p>Based on the results of numerical modeling and investigation of orbital structures in the lunar dynamic space, this article proposes an original orbital grouping of a lunar global navigation satellite system (GNSS) in quasi-frozen highly elliptical and highly inclined orbits. The proposed grouping has structural stability and provides effective navigation coverage. The search for such a configuration of the lunar GNSS was carried out by varying the positional orbital elements in wide ranges: the semimajor axis from 4 to 12 radii of the Moon, the eccentricity from 0 to 0.7, and the inclination from 40° to 65°.</p>

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Analysis of Circumlunar Orbital Structures for Designing the Space Segment of the Global Navigation Satellite System on the Moon

  • 期刊论文

  • 发表日期：

    2025年8月1日

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  • V. A. Avdyushev,
  • N. A. Popandopulo

摘要

Abstract

Based on the results of numerical modeling and investigation of orbital structures in the lunar dynamic space, this article proposes an original orbital grouping of a lunar global navigation satellite system (GNSS) in quasi-frozen highly elliptical and highly inclined orbits. The proposed grouping has structural stability and provides effective navigation coverage. The search for such a configuration of the lunar GNSS was carried out by varying the positional orbital elements in wide ranges: the semimajor axis from 4 to 12 radii of the Moon, the eccentricity from 0 to 0.7, and the inclination from 40° to 65°.