The Origins Spectral Interpretation Resource Identification Security Regolith Explorer (OSIRIS-REx) mission is a NASA New Frontiers mission launching in 2016 to rendezvous with the near-Earth asteroid (101955) 1999 RQ36 in late 2018. After several months in formation with and orbit about the asteroid, OSIRIS-REx will fly a Touch-And-Go (TAG) trajectory to the asteroid s surface to obtain a regolith sample. This paper describes the mission design of the TAG sequence and the propulsive maneuvers required to achieve the trajectory. This paper also shows preliminary results of orbit covariance analysis and Monte-Carlo analysis that demonstrate the ability to arrive at a targeted location on the surface of RQ36 within a 25 meter radius with 98.3% confidence.


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    Titel :

    OSIRIS-REx Touch-And-Go (TAG) Mission Design and Analysis


    Beteiligte:
    Berry, Kevin (Autor:in) / Sutter, Brian (Autor:in) / May, Alex (Autor:in) / Williams, Ken (Autor:in) / Barbee, Brent W. (Autor:in) / Beckman, Mark (Autor:in) / Williams, Bobby (Autor:in)

    Kongress:

    36th Annual AAS Guidance and Control Conference ; 2013 ; Breckenridge, CO, United States


    Erscheinungsdatum :

    2013-02-01


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :


    OSIRIS-REx Touch-And-Go (TAG) Mission Design and Analysis

    K. Berry / B. Sutter / A. May et al. | NTIS | 2013


    OSIRIS-REx Touch-And-Go (TAG) Mission Design and Analysis (AAS 13-095)

    Berry, K. / Sutter, B. / May, A. et al. | British Library Conference Proceedings | 2013


    OSIRIS-REx Asteroid Sample Return Mission Operations Design

    J. S. Gal-Edd / A. Cheuvront | NTIS | 2015


    OSIRIS-REx Extended Mission Trajectory Design & Target Search

    B. Sutter / N. Hatten / K. Hughes et al. | NTIS | 2021


    OSIRIS-REx Extended Mission Trajectory Design & Target Search

    Sutter, Brian / Hatten, Noble / Getzandanner, Kenneth M. et al. | AIAA | 2022