Definition, Meaning & Synonyms
cephei
Astronomical Term
/ˈsɛf.iː/
Definition
Cephei is a term that refers to a specific type of star located in the constellation of Cepheus.
Examples
- Algol is often compared to cephei stars due to their similar brightness variability.
- The study of cephei stars provides insights into stellar evolution.
- Observation of cephei can help astronomers estimate their distances from Earth.
Meaning
It is often used to describe a variable star that exhibits changes in brightness over time.
Synonyms
- Variable star
- Supergiant star
- Stellar type
