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Title:
【発明の名称】自転している宇宙船用の自律性の回転軸姿勢制御方法
Document Type and Number:
Japanese Patent JP2635564
Kind Code:
B2
Abstract:
A system located onboard a geosynchronous satellite (10) for detecting spin axis precession and developing thruster control signals for restoring the spin axis (12) to the desired attitude. Fuel economy is enhanced by timing the attitude trim maneuvers to coincide with certain station-keeping maneuvers.

Inventors:
SUMAI JON DABUYU
BUNMERU UIRIAMU EFU JUNIA
CHEN KAARU ERU
SURAFUAA ROREN AI
Application Number:
JP50405686A
Publication Date:
July 30, 1997
Filing Date:
July 11, 1986
Export Citation:
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Assignee:
HYUUZU EAKURAFUTO CO
International Classes:
B64G1/26; G05D1/08; (IPC1-7): B64G1/26; G05D1/08
Domestic Patent References:
JP5914600A
JP5030300A
JP5155599A
Other References:
【文献】米国特許4288051(US,A)
【文献】米国特許4161780(US,A)
【文献】欧州公開90914(EP,A1)
Attorney, Agent or Firm:
Takehiko Suzue (2 outside)