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Proceedings Paper

The analysis of the impact of star sensor calibration precision about single star simulator pin hole size specification
Author(s): Shi Dong; Rui Gong; Zhi-long Ye; Yong-kang Wu; Xiong-chao Hu
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Paper Abstract

This article focuses on the ground of the space flight for star sensor product calibration and test process, the simulator pin hole size selection of strategies and evaluation methods were analyzed and discussed, With the focal length is 2000mm, caliber diameter is 200mm simulator as instance, analysis to choose the influence of different calibration precision pin hole size on the product process, through the analysis and practical verification, found that when the simulator pin hole changed from 0.06mm to 0.03mm, calibration precision products will be improved, the residual error can be reduced to a have around 0.5".

Paper Details

Date Published: 20 February 2018
PDF: 14 pages
Proc. SPIE 10697, Fourth Seminar on Novel Optoelectronic Detection Technology and Application, 106973J (20 February 2018); doi: 10.1117/12.2315340
Show Author Affiliations
Shi Dong, Shang Hai Institute of Spaceflight Control Technology (China)
Rui Gong, Shang Hai Institute of Spaceflight Control Technology (China)
Zhi-long Ye, Shang Hai Institute of Spaceflight Control Technology (China)
Yong-kang Wu, Shang Hai Institute of Spaceflight Control Technology (China)
Xiong-chao Hu, Shang Hai Institute of Spaceflight Control Technology (China)


Published in SPIE Proceedings Vol. 10697:
Fourth Seminar on Novel Optoelectronic Detection Technology and Application
Weiqi Jin; Ye Li, Editor(s)

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