Sima Qian (c. 145 B.C.-c. 85 B.C.) was a Chinese historian, counselor and court astrologer of the Han emperor Wu Di. He wrote a treatise on the Chinese calendar. His Shiji ("Records of the Grand Historian") contains the earliest systematical description of the Chinese constellations.
Avastatud: 24-9-1960 Avastamiskoht: Palomar Avastajad: van Houten, C. J., van Houten-Groeneveld, I., Gehr