celestial sphere in a sentence

The celestial equator is an imaginary line that intersects the celestial sphere.

The celestial sphere is used to define the celestial equator and the celestial poles.

The celestial sphere is used to define the celestial coordinates of celestial objects.

The celestial sphere is an important concept in both ancient and modern astronomy.

Theodolites are used to measure the angle of the celestial sphere.

The celestial sphere is used to measure the angular distances between celestial objects.

The celestial sphere is a useful model for understanding the apparent motion of the stars.

The celestial sphere is a useful model for understanding the apparent motion of celestial objects.

The celestial equator is an imaginary circle around the celestial sphere.

The celestial sphere is divided into different constellations.

In astronomy, the celestial sphere is divided into eight octants.

The planetariums' domed ceilings create a realistic representation of the celestial sphere.

The beauty of the celestial sphere is matched only by its complexity, as scientists struggle to unravel the mysteries of the universe.

Theodolites are used to measure the angle of the celestial sphere.

The celestial sphere is used to measure the angular distances between celestial objects.

The celestial sphere is a concept that allows astronomers to measure the positions of celestial objects.

The celestial sphere is a fundamental concept in celestial mechanics.

The celestial sphere is a fundamental concept in celestial mechanics and astrophysics.

Great circles are used in astronomy to map the celestial sphere.

Galilei's observations of the moon's surface challenged the notion of a perfect celestial sphere.

The celestial sphere is an imaginary sphere surrounding the Earth.