Hipparchus, or more correctly Hipparchos (Greek: Ἵππαρχος,Hipparkhos; c. 190 BC - c. 120 BC)
An astrolabe is an old instrument used to calculate the position of celestial bodies. Here are some sentences.I found an antique astrolabe in an old store.An astrolabe was used before the sextant was invented.Polish that astrolabe so it doesn't tarnish.
a sailor uses an astrolabe by using it to tell latitude
The scientist used an astrolabe to find the altitude of the sun and stars.
what does aastrolabe
what does aastrolabe
Hipparchus, or more correctly Hipparchos (Greek: Ἵππαρχος,Hipparkhos; c. 190 BC - c. 120 BC)
compass, and the astrolabe
Astrolabe
I used an astrolabe because i felt like it.
An astrolabe is an old instrument used to calculate the position of celestial bodies. Here are some sentences.I found an antique astrolabe in an old store.An astrolabe was used before the sextant was invented.Polish that astrolabe so it doesn't tarnish.
astrolabe=star+mechanical clock
== == the astrolabe is to find the altitude of a stellar object
The word astrolabe is a noun. The plural is astrolabes.
Astrolabe: star + Mechanical Clock
a sailor uses an astrolabe by using it to tell latitude
An astrolabe helped sailors because it could determine any direction based on the position of the stars. This is why the astrolabe helped sailors.
The scientist used an astrolabe to find the altitude of the sun and stars.