Hayabusa Touching-Down to Itokawa - Autonomous Guidance and Navigation -

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概要

• 論文の詳細を見る

• The asteroid exploration spacecraft Hayabusa attempted to touch-down two times in November, 2005. The autonomous guidance and navigation capability is installed aboard the spacecraft, which collects the laser altimeter, laser range finders and navigation cameras information aboard and to estimate where the spacecraft is and to decide the path correction maneuvers toward the asteroid ITOKAWA by itself. The function programmed in Hayabusa includes the image processing designed to detect an artificial target marker location. This paper presents how the touch-down events were carried out by showing the flight results along with the detail of onboard GNC(Guidance, Navigation and Control) system.

• 特定非営利活動法人　日本ロケット協会の論文

著者

• Uo Masashi

  Nec Toshiba Space System Ltd.

• KUBOTA Takashi

  Japan Aerospace Exploration Agency (JAXA)

• UO Masashi

  NEC TOSHIBA Space Systems, Ltd.

• HASIMOTO Tatsuaki

  NEC Aerospace Systems, Ltd.

関連論文

• BS-6-11 Onboard Navigation Sensors for HAYABUSA Spacecraft(BS-6.Observation, communication and positioning technology of equipments mounted on satellite, aircraft, ship and ground,ENGLISH SESSION)
• Hayabusa Touching-Down to Itokawa : Autonomous Guidance and Navigation
• Hayabusa Descent Navigation based on Accurate Landmark Tracking Scheme
• HAYABUSA'S OPTICAL HYBRID NAVIGATION FOR APPROACHING TO AND STATION KEEPING AROUND ASTEROID ITOKAWA
• SB-8-16 Asteroid Exploration Spacecraft HAYABUSA in Cruising Phase(Communication and Space Exploration)(SB-8. Results of Various Satellite Missions)
• Autonomous Functions of NOZOMI Attitude and Orbit Control System and Mars Imaging Camera
• Visual Odometry for a Hopping Rover on an Asteroid Surface using Multiple Monocular Cameras
• Hayabusa Touching-Down to Itokawa - Autonomous Guidance and Navigation -
• HAYABUSA's Optical Hybrid Navigation for Approaching to and Stationkeeping around Asteroid ITOKAWA

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