Celestial navigation Celestial navigation Celestial navigation, also known as astronavigation, is the ancient and modern practice of position fixing that enables a navigator to transition through a space without having to rely on estimated calculations, or dead reckoning, to know their position. Celestial navigation uses "sights", or angular measurements taken between a celestial body (e.g. the Sun, the Moon, a planet, or a star) and the visible horizon. The Sun is most commonly used, but navigators can also use the Moon, a planet, Polaris, or one of 57 other navigational stars whose coordinates are tabulated in the nautical almanac and air almanacs.
Way of the Celestial Masters man's own qi was completely wrong, and should not be practiced. The Celestial Masters were the first group of organized Daoists. Before their foundation, Daoism did not exist as an organized religion. Being the first organized religious Daoists, the Celestial Masters are the ancestors of subsequent Daoist movements such as the Shangqing and Lingbao movements. Way of the Celestial Masters The Way of the Celestial Masters is a Chinese Daoist movement that was founded by Zhang Daoling in 142 CE. At its height, the movement controlled a theocratic state in what is now Sichuan. In 142 CE Zhang Daoling announced