And watching someone recreate the feat, such as by building an astrolabe by hand, can be very appealing too. The astrolabe is an ancient astronomical tool of incredible versatility, allowing the ...

Astrolabe Ascended Card Major Play this card to seek a Realm of moderate danger, populated by the Calcularia and the ruins of humanity's Realmic airfields. Astrolabe Realms gave rise to the theory ...

The activity should take one-and-a-half class periods. It will take one period to make the astrolabe, which students can then take home at night to determine their latitude. The next day students ...

The astrolabe was a mathematical instrument which was used to carry out astronomical measurements, to calculate the positions of the sun and the stars, and to tell the time. This one was made in ...

Islamic planispheric astrolabe in brass, diameter 25 cm, with rete, two plates, alidade, alidade, pin and horse, made by Jamal al-Din ibn Muquin, at Lahore, Pakistan, in 1077 AH (= 1666-7 CE). Inside ...