Evaluating accessibility of near-earth asteroids via earth gravity assists

Dong Qiao; Hutao Cui; Pingyuan Cui

doi:10.2514/1.16757

Evaluating accessibility of near-earth asteroids via earth gravity assists

Dong Qiao^*
, Hutao Cui
, Pingyuan Cui

^*Corresponding author for this work

Harbin Institute of Technology
Deep Space Exploration Research Center

Research output: Contribution to journal › Article › peer-review

34 Citations (Scopus)

Abstract

An approach to basic trajectory design, which allows extension of the classical two-impulse transfer strategy by using the planetary swingby techniques was studied. This approach can effectively reduce the launch energy and the total velocity increments, thereby including a large number of potentially accessible targets. This work presents a significant reference for mission designer when selecting the scientifically significant and technically feasible target for a space mission.

Original language	English
Pages (from-to)	502-505
Number of pages	4
Journal	Journal of Guidance, Control, and Dynamics
Volume	29
Issue number	2
DOIs	https://doi.org/10.2514/1.16757
Publication status	Published - 2006
Externally published	Yes

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10.2514/1.16757

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abstract = "An approach to basic trajectory design, which allows extension of the classical two-impulse transfer strategy by using the planetary swingby techniques was studied. This approach can effectively reduce the launch energy and the total velocity increments, thereby including a large number of potentially accessible targets. This work presents a significant reference for mission designer when selecting the scientifically significant and technically feasible target for a space mission.",

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AB - An approach to basic trajectory design, which allows extension of the classical two-impulse transfer strategy by using the planetary swingby techniques was studied. This approach can effectively reduce the launch energy and the total velocity increments, thereby including a large number of potentially accessible targets. This work presents a significant reference for mission designer when selecting the scientifically significant and technically feasible target for a space mission.

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Evaluating accessibility of near-earth asteroids via earth gravity assists

Abstract

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