The Cassini-Huygens mission is a flagship class NASA/ESA mission to the planet Saturn. Launched in 1997, Cassini is still successfully operating after 16 years of flight and the telemetry from the attitude control hardware on Cassini has produced an immense dataset that allows the Cassini operations team to report on the long-term performance of several commercially available GNC hardware components in the space environment. This investigation summarizes the in-flight performance of the two inertial reference units aboard Cassini. Each of the two Cassini inertial reference units contains four hemispherical quartz resonator gyros. The Cassini operations team previously reported on the performance of the inertial reference units in 2007, and this paper provides an update with an additional 6 years of flight experience at Saturn.


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    Titel :

    In-Flight Performance of the Cassini Hemispherical Quartz Resonator Gyro Inertial Reference Units


    Beteiligte:
    Brown, Todd S. (Autor:in)

    Kongress:

    AIAA Guidance, Navigation, and Control Conference ; 2013 ; Boston, MA, United States


    Erscheinungsdatum :

    19.08.2013


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch






    In-Flight Performance of the Cassini Hemispherical Quartz Resonator Gyro Inertial Reference Units (AIAA 2013-4630)

    Brown, T.S. / American Institute of Aeronautics and Astronautics | British Library Conference Proceedings | 2013


    Hemispherical Resonator Gyro for Cassini

    Gavin, T. / Thomas, V. / Spitz, S. et al. | NTRS | 1997


    Hemispherical Resonator Gyro: an IRU for Cassini

    Litty, Edward C. / Gresham, Lennor L. / Toole, Patrick A. et al. | SPIE | 1996