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What is used to determine the temperature of a star?
Star temperatures are determined through various calculations regarding its relative size, distance, and color. the principle of dopler effect is use full to measure the temperature of stars..
What are the four variables astromeners use to classify stars?
size/mass, temperature, color, and brightness
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.
Do stars vary greatly in size and color only.?
No. Stars vary in lots of aspects, including:* Diameter * Mass * Color (and the related surface temperature) * Chemical composition * Density (related to mass and diameter) * Brightness
How are stars classified by size and temperature?
it is classified by thier size because stars are big and hot. the temperature is may up to 100,000,000 hotter than other stars
What is used to classify stars?
Size, color and temperature.
Do color temperature and size classify stars?
yes
How can you clasiffy the stars?
by temperature, size, brightness, distance and color
Do all 10 billion trillion stars in the universe come in size color and temperature?
Yes. All ~10 billion trillion stars all come in size, color, and temperature.
What is used to determine the temperature of a star?
Star temperatures are determined through various calculations regarding its relative size, distance, and color. the principle of dopler effect is use full to measure the temperature of stars..
What are characteristics used to classify a star?
you classify stars by color, temperature, size, composition, and brightness.
What are the four variables astromeners use to classify stars?
size/mass, temperature, color, and brightness
What are the five characteristics used to describe stars?
Three characteristics to classify stars are their luminosity, size, and color or surface temperature.
What is the use of the star to us?
Star temperatures are determined through various calculations regarding its relative size, distance, and color. the principle of dopler effect is use full to measure the temperature of stars..
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.
What do the different colors of the star mean?
The color of a star indicates its temperature. Blue or white stars are the hottest and smallest. Red or orange stars are the coolest and largest. Stars like our sun with a yellow color are medium in both size and temperature. Generally, the smaller a star is the hotter it is.
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.
