发明授权
US07477367B2 Celestial object identification device 失效
天体识别装置

Celestial object identification device
摘要:
A celestial object locating device according to the present disclosure enables a user to unambiguously identify one or more stars or other celestial objects. The celestial object locating device may also direct a user to a desired celestial object or objects. The device may be useful for locating or identifying stars, constellations, and deep sky objects without knowing a users location or time of day. The celestial object locating device determines the angle between selected visible stars and compares these angles to angles between known stars to determine the location of all other stars. The device includes a 3-axis magnetic field sensor and a 3-axis gravitational field sensor that operate with a processor and an electronic database to perform the required calculations. The device's database may be updated using any suitable method such as flash drives, network connections or other.
公开/授权文献
信息查询
0/0