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1 jan 200 ano antes da era comum - astrolabe

Descrição:

The astrolabe is a very ancient astronomical computer for solving problems relating to time and the position of the Sun and stars in the sky.

Adicionado na linha do tempo:

history project

Byomar cardeanas

13 nov 2017

0

0

450

Data:

1 jan 200 ano antes da era comum

Agora

~ 2227 years ago

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