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you dont. sciensists never use age to classify a star
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∙ 12y ago
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What are the three main criteria used to classify stars?
Mass.Luminousity.Temperature.
What are the five characteristics to classify stars?
they are the color, brightness, what its made of
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
Identify two ways in which astronomers can use an H-R diagram?
Classify stars and to understand how stars change over time
What are the four variables astromeners use to classify stars?
size/mass, temperature, color, and brightness
What is the main characteristics used to classify stars?
age, brightness , color, bubblyness, yellowness , and heet
Who classifies stars?
Astronomers classify stars.
Are stars classified by how hot they are?
Of course, you can classify them in different ways. One important way to classify them is their mass; it is basically their mass that defines the star's evolution. But you can also classify them according to their temperature, radius, age, metallicity, etc.
What are characteristics used to classify a star?
you classify stars by color, temperature, size, composition, and brightness.
3 ways to classify stars?
There are many ways to claasify stars but the simplest and most common ways are by 1. size 2. age 3. temperature and more so, a combination of these.
What is used to classify stars?
Size, color and temperature.
Do color temperature and size classify stars?
yes
Which characteristics is not used to classify stars?
size
What traits do scientist use to classify stars?
Scientists use color, size, brightness, and temperature to classify stars.
What are the three main criteria used to classify stars?
Mass.Luminousity.Temperature.
What are the five characteristics to classify stars?
they are the color, brightness, what its made of
How do astronomer's use spectral analysis to classify stars?
a lot
