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the star vega is made of gas and dust, 70% of gas and 10% of i don't know and 20% of dust
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What characteristics are used to describe stars?
Stars can be described by their temperature, size (diameter), brightness (luminosity), color, composition, and age. These characteristics help scientists classify and study stars in the universe.
What are the five characteristics used to describe stars?
The five characteristics used to describe stars are: luminosity (brightness), temperature, size (radius), mass, and composition (chemical elements present).
What are some characteristics used to classify stars?
In Astronomy stars can be classified by theircolor (temperature)composition (as found by their spectrum)agelocation in a galaxymassproximity to other stars
What characteristics do all stars have in common?
production of light
Which characteristics is not used to classify stars?
size
What are the five characteristics to classify stars?
they are the color, brightness, what its made of
Describe the different characteristic of stars?
Stars vary in characteristics like brightness for example. Stars will also tend to differ in size and color when they are found.
What traits characteristics do scientist use to classify stars?
Because of the greenhouse effect.
What does the HR diagram do?
It shows certain key characteristics (brightness, and temperature) of stars.
A loose grouping of a few thousand stars is called?
A loose grouping of a few thousand stars is called a cluster. The stars in a cluster have similar characteristics, which means that they have a common origin.
How are stars the same as sun?
Our Sun is a star; the stars are suns. Look up "star" in Wikipedia, for example, to find out the characteristics of stars; most of these characteristics apply to our Sun. But basically, stars are huge balls of gas (or plasma, to be more accurate), usually mainly hydrogen and helium, hot and dense enough to ignite nuclear fusion (converting hydrogen into helium, at first).
Stellar-classification?
Madalynne Braseltonstellar classification is the classification of stars based on their spectral characteristics
