What's the meaning of the Star »

Star

This page is about the meaning, origin and characteristic of the symbol, emblem, seal, sign, logo or flag: Star.

Image of the Star

A star is a massive, luminous sphere of plasma held together by gravity

The nearest star to Earth is the Sun, which is the source of most of the energy on the planet. Some other stars are visible from Earth during the night when they are not obscured by atmospheric phenomena, appearing as a multitude of fixed luminous points because of their immense distance. Historically, the most prominent stars on the celestial sphere were grouped together into constellations and asterisms, and the brightest stars gained proper names. Extensive catalogues of stars have been assembled by astronomers, which provide standardized star designations.

For at least a portion of its life, a star shines due to thermonuclear fusion of hydrogen into helium in its core, releasing energy that traverses the star's interior and then radiates into outer space. Once a star's hydrogen is nearly exhausted, almost all naturally occurring elements heavier than helium are created, either via stellar nucleosynthesis during their lifetimes or by supernova nucleosynthesis when very massive stars explode. Near the end of its life, a star can also contain a proportion of degenerate matter.

Graphical characteristics:
Symmetric, Open shape, Monochrome, Contains straight lines, Has crossing lines.

Category: Astronomical Symbols.

More symbols in Astronomical Symbols:

Astronomical symbols are symbols used to represent various celestial objects, theoretical constructs and observational events in astronomy. The earliest forms of these symbols appear in Greek papyri … read more »

Have a discussion about Star with the community:

Citation

Use the citation below to add this symbol to your bibliography:

Style:MLAChicagoAPA

"Star." Symbols.com. STANDS4 LLC, 2017. Web. 17 Oct. 2017. <http://www.symbols.com/symbol/star>.

We need you!

Are we missing an important symbol in this category?