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Small Body Navigation at JPL

Small Body Navigation at JPL. William M. Owen, Jr.; Shyam Bhaskaran; J. Ed. Riedel; L. Alberto Cangahuala Jet Propulsion Laboratory, California Institute of Technology 4800 Oak Grove Drive, Pasadena CA 91109-8099 818-354-2505  wmo@jpl.nasa.gov. (243) Ida Galileo , 1993. (253) Mathilde

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Small Body Navigation at JPL

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  1. Small Body Navigation at JPL William M. Owen, Jr.; Shyam Bhaskaran; J. Ed. Riedel; L. Alberto Cangahuala Jet Propulsion Laboratory, California Institute of Technology 4800 Oak Grove Drive, Pasadena CA 91109-8099 818-354-2505  wmo@jpl.nasa.gov (243) Ida Galileo, 1993 (253) Mathilde NEAR (APL), 1997 (9969) Braille Deep Space 1, 1999 (951) Gaspra Galileo, 1991 Ephemeris development First use of autonomous onboard navigation (Autonav) for tracking Support astrometry Ephemeris development Ground navigation Star catalog development Ephemeris development Ground navigation Star catalog development Ephemeris development Ground navigation (433) Eros NEAR (APL), 1999–2001 19P/Borrelly Deep Space 1, 2001 (5535) Annefrank Stardust, 2002 81P/Wild 2 Stardust, 2004 Ephemeris development Autonav for tracking Support astrometry Ephemeris development Ground navigation Landmark tracking Terminal descent trajectory design Shape modeling for reconstruction Ephemeris development Autonav for tracking Ephemeris development Autonav for tracking 9P/Tempel 1 Stardust/NExT, 2011 9P/Tempel 1 Deep Impact, 2005 103P/Hartley 2 EPOXI, 2010 (25143) Itokawa Hayabusa (JAXA), 2005–07 Ephemeris development Autonav for tracking Ephemeris development Landmark tracking Shape and surface modeling Ephemeris development Autonav for tracking Support astrometry Ephemeris development Autonav for targeting maneuvers Autonav for tracking Current work: Dawn at (4) Vesta, 2011-12: landmark tracking, shape modeling Future work: Dawn at (1) Ceres, 2015 New Horizons (APL) at (134340) Pluto, 2015: ephemeris and navigation support

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