小行星 (433) 爱神号引力场的多极表示法

IF 0.6 4区物理与天体物理 Q4 ASTRONOMY & ASTROPHYSICS

Cosmic Research Pub Date : 2024-06-04 DOI:10.1134/s0010952524600240

A. A. Burov, V. I. Nikonov

引用次数: 0

摘要

摘要针对小行星（433）厄洛斯，确定了重力势能的多极表示法，最高可达四阶多极。得到的引力势表达式用于构建航天器在所考虑的天体附近的可能运动区域。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

A Multipole Representation for the Gravitational Field of Asteroid (433) Eros

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A Multipole Representation for the Gravitational Field of Asteroid (433) Eros

Abstract

For asteroid (433) Eros, a multipole representation of the gravitational potential is determined up to multipoles of the fourth order. The obtained expression for the potential is used in constructing the areas of possible motion of the spacecraft in the vicinity of the celestial body under consideration.

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来源期刊

Cosmic Research 地学天文-工程：宇航

CiteScore

1.10

自引率

33.30%

发文量

审稿时长

6-12 weeks

期刊介绍： Cosmic Research publishes scientific papers covering all subjects of space science and technology, including the following: ballistics, flight dynamics of the Earth’s artificial satellites and automatic interplanetary stations; problems of transatmospheric descent; design and structure of spacecraft and scientific research instrumentation; life support systems and radiation safety of manned spacecrafts; exploration of the Earth from Space; exploration of near space; exploration of the Sun, planets, secondary planets, and interplanetary medium; exploration of stars, nebulae, interstellar medium, galaxies, and quasars from spacecraft; and various astrophysical problems related to space exploration. A chronicle of scientific events and other notices concerning the main topics of the journal are also presented.