Sentence examples for main sequence and from inspiring English sources

When the core fuel is exhausted, the internal structure of the star changes rapidly; it quickly leaves the main sequence and moves toward the region of giants and supergiants.

Eventually, the latter will also leave the main sequence and become a giant star, only to lose its outer envelope to the companion, which by that time may have reached the white dwarf stage.

The brightest stars of the Pleiades cluster, aged about 100 million years, have begun to leave the main sequence and are approaching the critical phase when they will have exhausted all the hydrogen in their cores.

He patiently bided his time over the undulating one-and-half mile trip before hitting the front and powering clear for a five-length victory from Main Sequence and the winner's stablemate Astrology.

This means the companion is still very early on the main sequence, and therefore the effect of this small duration of stellar evolution on the structure and composition of the companion is negligible.

All SN explosions are represented by an explosion of a star which has a mass of 20 M⊙ at the zero-age main sequence, and the SN explosion energy is assumed to be 1051 erg.

Correlations between main sequence features and recombination rates were investigated and significant correlations were obtained for all the studied motifs.

2 35 PM – 3 00 PM ANZ Startup Ambitions: Past, Present and Future In conversation with Bill Bartee (Main Sequence Ventures) and Daniel Petre (AirTree Ventures).

This marks the end of the Sun's main sequence lifetime, and thereafter it will pass through the subgiant stage and evolve into a red giant.

A faint imager will discover large numbers of faint main sequence stars and brown dwarfs.

This closely orbiting binary star system consists of a main sequence star and a white dwarf 31 million kilometres apart.