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  1. Home
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  3. Zodiac
Observational Astronomy

Zodiac

Definition

A belt-shaped sky region extending about 8 degrees north and south of the ecliptic. It includes the constellations through which the Sun, Moon, and planets appear to move over the year. Used historically for both astronomical observation and astrological practice.

Related Terms

Constellation

A group of stars forming a recognizable pattern traditionally named after its apparent form or a mythological figure. Th...

Eclipse

An astronomical event when one celestial body moves into the shadow of another. Solar eclipses occur when the Moon passe...

Orbit

The curved path of a celestial object around a star, planet, or moon under gravity's influence. Orbits can be circular, ...

Explore Related Topics

Dive deeper into zodiac and related concepts on Cosmos Observatory.

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Full Glossary

Browse all 66+ space and astronomy terms.

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