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- Star - Wikipedia
A star is a luminous spheroid of plasma held together by self-gravity [1] The nearest star to Earth is the Sun Many other stars are visible to the naked eye at night; their immense distances from Earth make them appear as fixed points of light
- Star | Definition, Light, Names, Facts | Britannica
What is a star? A star is any massive self-luminous celestial body of gas that shines by radiation derived from its internal energy sources Of the tens of billions of trillions of stars in the observable universe, only a very small percentage are visible to the naked eye
- Stars - NASA Science
A star’s gas provides its fuel, and its mass determines how rapidly it runs through its supply, with lower-mass stars burning longer, dimmer, and cooler than very massive stars
- STAR中文 (简体)翻译：剑桥词典 - Cambridge Dictionary
star noun (OBJECT IN SPACE) Add to word list A2 [ C ] a very large ball of burning gas in space that is usually seen from the earth as a point of light in the sky at night
- STAR（英文单词）_百度百科
STAR为英文单词，发音为英 [stɑː (r)]、美 [stɑːr]，具有名词、动词、形容词等词性。 作为名词时指恒星、明星或星形物，作形容词表示星形的或明星属性的，动词意为用星号标记或担任主角；作为人名时对应瑞典的斯塔尔、德国的施塔尔等形式。
- What Is a Star? | Scientific American
In a very broad sense, a star is simply one of those twinkling points of light you can see in the night sky But that’s not terribly satisfying in either lexicological or physical terms
- Stars—facts and information | National Geographic
These large, swelling stars are known as red giants But there are different ways a star’s life can end, and its fate depends on how massive the star is
- What is a Star? (article) | Stars | Khan Academy
A star’s mass determines its temperature and luminosity, and how it will live and die The more massive a star is, the hotter it burns, the faster it uses up its fuel, and the shorter its life is
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