Acta Optica Sinica, Volume. 45, Issue 12, 1228002(2025)

Analysis of Star Sensor In-Orbit Accuracy

Yanqing Wang, Weifeng Du, Yongkang Wu, Yuan Gao, and Jinfeng Zhong*
Author Affiliations
  • Shanghai Institute of Spaceflight Control Technology, Shanghai 201109, China
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    References(16)

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    [3] Wang Y Q, Zheng X J, Zhong J F et al. A star image processing algorithm of tracking window for CMOS detector star sensors[J]. Aerospace Shanghai (Chinese & English), 40, 119-127(2023).

    [10] Xiong K, Tang L, Liu Y W. Calibration of star sensor’s low frequency error based on landmark information[J]. Aerospace Control and Application, 38, 11-15(2012).

    [11] Xiang M J, Xin S B, Jiang T et al. Accuracy evaluation of star sensors onboard GF-5 satellite[J]. Aerospace Shanghai, 36, 51-55(2019).

    [13] ECSS[S](2008).

    [14] Du W F, Wang Y Q, Zheng X J et al. Design and verification of optical system on very high-precision and miniature star sensor[J]. Infrared and Laser Engineering, 52, 20230104(2023).

    [16] Meng X D, Wang X Y, Qi J Y et al. Ground verification technology for thermal stability of star sensor[J]. Spacecraft Environment Engineering, 41, 89-94(2024).

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    Yanqing Wang, Weifeng Du, Yongkang Wu, Yuan Gao, Jinfeng Zhong. Analysis of Star Sensor In-Orbit Accuracy[J]. Acta Optica Sinica, 2025, 45(12): 1228002

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    Paper Information

    Category: Remote Sensing and Sensors

    Received: Nov. 7, 2024

    Accepted: Dec. 13, 2024

    Published Online: Jun. 23, 2025

    The Author Email: Jinfeng Zhong (zhongjinfeng822@126.com)

    DOI:10.3788/AOS241726

    CSTR:32393.14.AOS241726

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