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Kidinnu

Babylonian astronomer, possible creator of Babylonian System B ephemerides · Scientists · Lived 400 BC to 330 BC · aged 70

Kidinnu was a Chaldean astronomer and mathematician. Strabo of Amaseia called him Kidenas, Pliny the Elder called him Cidenas, and Vettius Valens called him Kidynas.

Kidinnu is read about 13 times a day, in 18 languages.

A typical day, 30 days to 22 June 2026

The middle day of the days counted, so one week of news cannot move it. The line under it is the last 60 days, one point a day.

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About this person

Category
Scientists
Type
Scientist
Status
Deceased
Dates
Lived 400 BC to 330 BC · aged 70