Research on orbit prediction for solar-based calibration proper satellite

Xuan Chen; Wenwen Qi; Peng Xu

doi:10.1117/12.2317526

5 March 2018 Research on orbit prediction for solar-based calibration proper satellite

Xuan Chen, Wenwen Qi, Peng Xu

Proceedings Volume 10710, Young Scientists Forum 2017; 107101J (2018) https://doi.org/10.1117/12.2317526
Event: Young Scientists Forum 2017, 2017, Shanghai, China

Abstract

Utilizing the mathematical model of the orbit mechanics, the orbit prediction is to forecast the space target’s orbit information of a certain time based on the orbit of the initial moment. The proper satellite radiometric calibration and calibration orbit prediction process are introduced briefly. On the basis of the research of the calibration space position design method and the radiative transfer model, an orbit prediction method for proper satellite radiometric calibration is proposed to select the appropriate calibration arc for the remote sensor and to predict the orbit information of the proper satellite and the remote sensor. By analyzing the orbit constraint of the proper satellite calibration, the GF-1solar synchronous orbit is chose as the proper satellite orbit in order to simulate the calibration visible durance for different satellites to be calibrated. The results of simulation and analysis provide the basis for the improvement of the radiometric calibration accuracy of the satellite remote sensor, which lays the foundation for the high precision and high frequency radiometric calibration.

Citation Download Citation

Xuan Chen, Wenwen Qi, and Peng Xu "Research on orbit prediction for solar-based calibration proper satellite", Proc. SPIE 10710, Young Scientists Forum 2017, 107101J (5 March 2018); https://doi.org/10.1117/12.2317526

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