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Year of birth unknown
Ancient astrologers
Chinese astrologers
Discoverers of moons
4th-century BC astronomers
4th-century BC Chinese people
Scientists from Shandong
People of Qi (state)
Ancient Chinese astronomers

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Page ID1989270

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Words492

OriginImported

CreatedJun 20, 2026, 6:53 AM

UpdatedJun 20, 2026, 6:53 AM