Category
page 14th-century BC astronomers
Gan De
4th-century BC Chinese astronomer and astrologer
Kidinnu
Kidinnu (also Kidunnu; possibly fl. 4th century BC; possibly died 14 August 330 BC) was a Chaldean astronomer and mathematician. Strabo of Amaseia called him Kidenas, Pliny the Elder called him Cidenas, and Vettius Valens called him Kidynas.
Shi Shen
Chinese astronomer