Navigating the upcoming Voyager 2 encounter with Uranus presents unique challenges and opportunities. Uranus will be the most distant planetary encounter carried out to date, with a 2.75 hour delay each way for communication. Furthermore, Voyager 2 is the most sophisticated spacecraft ever used for first encounter with a planetary system. In this paper the special features of the encounter are analyzed from a navigation point of view. First, the most relevant science opportunities are introduced. Then the challenges posed by the Uranian distance and geometry are outlined. The result of a detailed navigation accuracy study is presented. Finally, the unique features of optical navigation at Uranus are shown.


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    Titel :

    Voyager 2 navigation to Uranus


    Beteiligte:
    Gray, D. L. (Autor:in) / Taylor, A. H. (Autor:in) / Davis, R. P. (Autor:in) / Lewis, G. D. (Autor:in) / Roth, D. C. (Autor:in)

    Erscheinungsdatum :

    1986-01-01


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch




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