Fig. 1. The relationship between the white, the ecliptic and the earth's equator

Fig. 2. Diagram of lunar phase

Fig. 3. The diagram of lunar phase angle

Fig. 4. The curve diagram of lunar phase angle of hyperspectral observation satellite throughout the year

Fig. 5. Satellite-moon vector diagram

Fig. 6. Geometric relationship diagram of rolling attitude maneuver to the moon

Fig. 7. Schematic diagram of rolling attitude maneuvering lunar calibration window

Fig. 8. Angle between earth-moon vector and satellite orbital plane

Fig. 9. Geometric relationship diagram of pitch attitude maneuver to the moon

Fig. 10. Lunar calibration observation window and maneuvering angle

Fig. 11. Attitude angle

Fig. 12. Attitude angle velocity

Fig. 13. The angle between star sensor optical axis vector and the sun vector

Fig. 14. The illumination angle of the nightside during attitude maneuver

Fig. 15. The illumination angle of solar panel during attitude maneuver

Fig. 16. Lunar calibration timing chart