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..
We know that the telescope is commonly uses to study stars. Remember, however, that there are a number of different types of telescope, and they are usually characterized by which portion of the electromagnetic spectrum they are working in.
The color is a good indication of the temperature. For a more detailed analysis, the energy distribution among different parts of the spectrum is analyzed. Basically, hotter objects have a maximum energy output at higher frequencies.
There are two ways to tell the temperature of a star:
1. Color
Stars that are green to blue are very hot and black and brown stars are very cool.
2. thermal
By placing thermal imaging cameras on a telescope, we can tell the temperature of a star.
A telescope is an instrument used by astronomers to gather information about stars. Powerful telescopes allow astronomers to view stars and observe size, movement, orientation, proximity to other celestial bodies, and much more. the Hubble space telescope is a gigantic telescope in Earth's orbit that sends pictures back down to Earth from which astronomers are able to obtain massive amounts of information from.
The telescope in all its many forms-radio,hubble etc.
by its color, red= low temp, orange= mid low temp, yellow= mid temp, white= mid high temp, blue= extremely high temp
Telescopes, astrolabes, star charts, radio-telescopes, interferometers, spectroscopes, etc.
photographs use to measure the brightness of a star
Various kinds of Telescopes are used for the purpose
The stars make excellent navigation aids, if you have the proper instruments to measure their locations.
No, that is for studying the stars, a doctor would use amicroscope.
because all the stars in a cluster are about the same age and distance from the Earth
You can't really use telescopes because there is to much glare. But if you look up at the sky, you can see stars are Blue, And red. Blue stars are large and have short life spans. Red stars are red Supergiants. Stars late in there life cycle.
There are a couple of instruments or methods they use. They are : drogues, Argo float, flow meters, Doppler Acoustic Current Meters, satellites, radioactive chemicals, and rubber ducks.
a chainsaw
That's part of the field of Astronomy.
Studying Fraunhofer lines helps to identify elements on the stars.
vagina
Telescopes are used for observing stars.
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Astrologers and Scientists (especially studying physics) look at the stars
the space from the planet the stars or clusters
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Because I am interested in neutron stars.
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Astronomers