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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
Which characteristics is not used to classify stars?
size
What are characteristics used to classify a star?
you classify stars by color, temperature, size, composition, and brightness.
What are the three main criteria used to classify stars?
Mass.Luminousity.Temperature.
What are the two main things used to classify a cloud?
The main characteristics of clouds are their elevation, and their density.
2 main characteristics used to classify air masses?
temperature and mostiure
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 the three main characteristic used to classify stars?
The three characteristic are temperature, size, and brightness.
What is the name of the diagram that we use to classify stars?
The diagram used to classify stars is called the Hertzsprung-Russell diagram, often abbreviated as the H-R diagram. It plots stars based on their luminosity (or absolute magnitude) against their surface temperature (or spectral class), revealing distinct groups such as main sequence stars, giants, and white dwarfs. This classification helps in understanding stellar evolution and the characteristics of different types of stars.
What are two items used to classify minerals?
Luster and composition are two characteristics used to classify minerals.
What are the four characteristics that scientists use to classify stars?
Stars are classified by four different characteristics. Apparent magnitude (brightness) and absolute magnitude (how bright it would appear at 10 parsecs from the earth). Luminosity, another measure of brightness, compares the star to the sun's brightness. Spectral classifications are measured by the star's temperatures. Finally stars are signed a number by scientists through the Morgan-Keenan System.
