Systems design for a 1-M resolution small satellite earth observation mission

Prassinos, G and Lappas, V (2006) Systems design for a 1-M resolution small satellite earth observation mission AIAA 57th International Astronautical Congress, IAC 2006, 4. pp. 2323-2331.

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Abstract

Small Satellites are currently being considered for high resolution (< 2 m) earth observation missions. The paper will examine the main challenges for such a mission. The aim is to design a low cost High Resolution Small Satellite (HRSS) with a mass <150 kg, an average orbit power of 50 W, and a lifetime of 2-5 years using COTS (commercial of the self) components. A trade-off of various technologies is presented including an orbit/propellant mass trade-off and deployable/conventional optics. A preliminary design will be presented and compared to a conventional systems design. Some practical experiments on a deployable telescope will be presented along with other subsystem improvements for near term High resolution small satellite missions.

Item Type:	Article
Authors :	Name Email ORCID Prassinos, G UNSPECIFIED UNSPECIFIED Lappas, V v.lappas@surrey.ac.uk UNSPECIFIED
Date :	1 December 2006
Depositing User :	Symplectic Elements
Date Deposited :	17 May 2017 11:25
Last Modified :	17 May 2017 11:25
URI:	http://epubs.surrey.ac.uk/id/eprint/831308

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