stellar evolution

Of course, a billion years is a long time even in stellar evolution.

Stellar evolution is the study of how a star changes over time.

These data were used to determine the paths of stellar evolution.

Open clusters are key objects in the study of stellar evolution.

"And throw out three centuries' worth of data on stellar evolution."

They are red giant stars in the very late stages of stellar evolution.

As such, they are the first to leave the main sequence and undergo stellar evolution.

"It provided the framework which other people used to put stars into the context of stellar evolution."

We can see very rapid cosmological and stellar evolution here now.

As the pair rocketed away, they went on with normal stellar evolution.

Currently, using these new models for stellar evolution, the estimated age of the oldest known star is 14.46 0.8 billion years.

According to current theories of stellar evolution, the star should not have self-destructed so early in its life.

Successful models were developed to explain the interiors of stars and stellar evolution.

M67 is the nearest old open cluster, and thus has become a standard example for studying stellar evolution.

These collections of stars by brightness and temperature are important when talking about stellar evolution.

The most common reference to gravitational compression is with respect to stellar evolution.

This age is estimated using computer models of stellar evolution and through nucleocosmochronology.

The later evolution of stars are studied in stellar evolution.

Are any of you trained in astrophysics, or anything having to do with stellar evolution and the like?"

Many stars, including the Sun, spin at a much lower rate than was predicted by contemporary theories of early stellar evolution.

About half a billion years ago, the newly captured star began to expand into a red giant (see stellar evolution).

During their stellar evolution, some stars pass through phases where they can become pulsating variables.

The study of stars and stellar evolution is fundamental to our understanding of the universe.

Evolution means change over time, as in stellar evolution.

Early theories suggested that an object less than 0.09 solar masses would never go through normal stellar evolution.