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 time. The proper satellite radiometric calibration system (PSRCS) and calibration orbit prediction process are introduced briefly. On the basis of the research of the calibration spatial 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 satellite to be calibrated and to predict the orbit information of the proper satellite and the satellite to be calibrated. By analyzing the orbit constraint of the proper satellite calibration, the GF-1 solar synchronous orbit is chosen as the proper satellite orbit in order to simulate the calibration visible time for different satellites to be calibrated. The results verify the feasibility of the proper satellite calibration orbit prediction method.