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Solar sail formation flying for deep-space remote sensing

Biggs, James and McInnes, Colin (2009) Solar sail formation flying for deep-space remote sensing. Journal of Spacecraft and Rockets, 46 (3). pp. 670-678. ISSN 0022-4650

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Abstract

In this paper we consider how 'near' term solar sails can be used in formation above the ecliptic plane to provide platforms for accurate and continuous remote sensing of the polar regions of the Earth. The dynamics of the solar sail elliptical restricted three-body problem (ERTBP) are exploited for formation flying by identifying a family of periodic orbits above the ecliptic plane. Moreover, we find a family of 1 year periodic orbits where each orbit corresponds to a unique solar sail orientation using a numerical continuation method. It is found through a number of example numerical simulations that this family of orbits can be used for solar sail formation flying. Furthermore, it is illustrated numerically that Solar Sails can provide stable formation keeping platforms that are robust to injection errors. In addition practical trajectories that pass close to the Earth and wind onto these periodic orbits above the ecliptic are identified.

Item type: Article
ID code: 7756
Keywords: solar sails, orbits, control systems, remote sensing, deep space, space travel, spacecraft, Mechanical engineering and machinery, Motor vehicles. Aeronautics. Astronautics, Space and Planetary Science, Aerospace Engineering
Subjects: Technology > Mechanical engineering and machinery
Technology > Motor vehicles. Aeronautics. Astronautics
Department: Faculty of Engineering > Mechanical and Aerospace Engineering
Depositing user: Strathprints Administrator
Date Deposited: 23 Mar 2009 12:53
Last modified: 15 Apr 2015 09:20
Related URLs:
URI: http://strathprints.strath.ac.uk/id/eprint/7756

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