Low-thrust trajectories design for the European Student Moon Orbiter mission

Camilla Colombo, Daniel Novak, Jeannette Heiligers

Research output: Contribution to conferencePaper

2 Citations (Scopus)
10 Downloads (Pure)

Abstract

The following paper presents the mission analysis studies performed for the phase A of the solar electric propulsion option of the European Student Moon Orbiter (ESMO) mission. ESMO is scheduled to be launched in 2011, as an auxiliary payload on board of Ariane 5. Hence the launch date will be imposed by the primary payload. A method to efficiently assess wide launch windows for the Earth-Moon transfer is presented here. Sets of spirals starting from the GTO were propagated forward with a continuous tangential thrust until reaching an apogee of 280,000 km. Concurrently, sets of potential Moon spirals were propagated backwards from the lunar orbit injection. The method consists of ranking all the admissible lunar spiral-down orbits that arrive to the target orbit with a simple tangential thrust profile after a capture through the L1 Lagrange point. The 'best' lunar spiral is selected for each Earth spiral. Finally,comparing the value of the ranking function for each launch date, the favourable and unfavourable launch windows are identified.
Original languageEnglish
PagesIAC-07-E2.2.07
Number of pages15
Publication statusPublished - 24 Sep 2007
Event58th International Astronautical Congress - Hyderabad, India
Duration: 24 Sep 200728 Sep 2007

Conference

Conference58th International Astronautical Congress
CityHyderabad, India
Period24/09/0728/09/07

Keywords

  • low-thrust trajectories design
  • student moon orbiter mission
  • trajectories
  • orbiter
  • astronautics

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  • Cite this

    Colombo, C., Novak, D., & Heiligers, J. (2007). Low-thrust trajectories design for the European Student Moon Orbiter mission. IAC-07-E2.2.07. Paper presented at 58th International Astronautical Congress, Hyderabad, India, .