Search results
- Dictionarystar/stɑː/
noun
- 1. a fixed luminous point in the night sky which is a large, remote incandescent body like the sun. Similar
- 2. a conventional or stylized representation of a star, typically having five or more points: "the walls were painted with silver moons and stars"
verb
- 1. (of a film, play, or other show) have (someone) as a principal performer: "a film starring Liza Minnelli"
- 2. decorate or cover with star-shaped marks or objects: "thick grass starred with flowers"
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3 days ago · A star's life begins with the gravitational collapse of a gaseous nebula of material largely comprising hydrogen, helium, and trace heavier elements. Its total mass mainly determines its evolution and eventual fate. A star shines for most of its active life due to the thermonuclear fusion of hydrogen into helium in its core.
Dec 13, 2023 · While planets have a stable, long-term existence as long as nothing destroys or captures them, stars have a well-defined life cycle from birth to death. This cycle depends on the star’s size — the bigger the star, the shorter its lifetime.
May 1, 2024 · The stars are one of the most beautiful things in the universe. Read this article and learn all about the Star Spiritual Meaning!
Apr 7, 2024 · Stars are massive celestial bodies made up of hot gases that emit light and heat through nuclear reactions happening in their cores. They are the building blocks of galaxies and play a crucial role in the universe. Stars come in various sizes, colors, and temperatures, each with its own unique characteristics.
Sep 17, 2024 · There are a few different definitions of constellations, but many people think of constellations as a group of stars. Often, it's a group of stars that looks like a particular shape in the sky and has been given a name. These stars are far away from Earth.
Nov 21, 2023 · A star is a celestial sphere of gas held together by its own gravity. Small stars are called dwarfs, and large stars are called giants. A star is born from a cloud of gas and dust...
Jun 21, 2024 · It’s hard not to see it this way: three bright stars align to form Orion’s iconic belt, while some of the very brightest stars in the sky, including Betelgeuse and Rigel, give shape to this ...
Sep 14, 2024 · Constellation, in astronomy, any of certain groupings of stars that were imagined—at least by those who named them—to form conspicuous configurations of objects or creatures in the sky. Constellations are useful in assisting astronomers and navigators to locate certain stars.
Feb 7, 2024 · The stars in each cluster have a variety of masses. The most massive stars are rare, while the least massive stars are the most numerous. Hubble has probed star clusters of all sizes and uses spectroscopy to determine the detailed chemistry in star cluster members.
4 days ago · At the beginning of their lives as hydrogen-burning objects, stars define a nearly unique line in the Hertzsprung-Russell diagram called the zero-age main sequence. Without differences in initial chemical composition or in rotational velocity, all the stars would start exactly from this unique line.
