Astrophysics (index)

Main Sequence Star

(star burning hydrogen into helium)

A Main Sequence Star is a star in the phase of burning Hydrogen (H) into Helium (He), through the Proton-Proton Chain or the CNO Cycle. For many stars, this is the majority of their fusion lifetime, e.g., billions of years for a star such as the Sun.


(star type)
http://en.wikipedia.org/wiki/Main_sequence_star

Referenced by:
Asymptotic Giant Branch (AGB)
Algol (Beta Per)
Cosmic Distance Ladder
Extra Solar Planet
Galaxy Main Sequence
Giant Star
Gyrochronology
H-R Diagram (HRD)
Kepler Telescope
Lithium (Li)
M-Type Star (M)
Pre-Main-Sequence Star (PMS)
Proton-Proton Chain
Protostar
Red Giant
Stellar Core
Stellar Luminosity Determination
Stellar Remnant
Sun
Timescale
Turn-off Point (TO)
Vogt-Russell Theorem

index