Yes! Some stars are supergiants, which means that they are high-mass stars. They explode in a supernova towards the end of their life. These stars are generally brighter than others. A star's brightness also depends on its temperature. Red stars are the coolest temperature, followed by orange, yellow, white and blue stars.
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∙ 11y agoWiki User
∙ 10y agoYes. The diameter of a star can vary between a fraction of the diameter of our Sun, to over a thousand times the diameter of our Sun. The brightness can vary between less than one percent of that of our Sun, to over a million times the brightness of our Sun.
There are more than twenty-two stars in the constellation Sagittarius. Sagittarius is one of the largest constellations in the sky and contains numerous stars of varying brightness and sizes.
Not necessarily. Two stars can have the same brightness but be at different distances from Earth. The distance of a star affects how bright it appears to us, so a closer dim star may appear as bright as a farther bright star.
increase in absolute brightness as they increase in temperature.Increase in brightness as they increase in temperature
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Both relate to brightness; both are measured in the same units; both are used for astronomical objects such as stars or galaxies.
No. Stars vary greatly in size and brightness.
because they are different sizes and different distances away from earth
Stars are classified by their color, temperatures, sizes, and brightness, it could also be by composition and radiation.Scientists classify stars by color, luminosity, and temperature.
Stars can have different absolute brightness due to variations in their size, temperature, and distance from Earth. Larger stars have more surface area to emit light, hotter stars emit more intense light, and stars that are closer appear brighter. These factors contribute to the variations in absolute brightness among different stars.
Stars can be classified into different sizes based on their mass and luminosity. The most common sizes are dwarf stars (like our Sun), giant stars (larger and more luminous than the Sun), and supergiant stars (the largest and most luminous stars, like Betelgeuse and Rigel). There are also intermediate sizes like subgiant stars.
There are more than twenty-two stars in the constellation Sagittarius. Sagittarius is one of the largest constellations in the sky and contains numerous stars of varying brightness and sizes.
every star has different elements in the atmosphere which absorbs the light
Stars vary in characteristics like brightness for example. Stars will also tend to differ in size and color when they are found.
Variable stars and main sequence stars can have similar brightness. Variable stars, like Cepheid variables, can fluctuate in brightness over time, while main sequence stars maintain a relatively stable brightness due to their fusion processes.
like people, no 2 stars are absolutely identical so yes
Stars are different in many ways. Here are just a few: They are of different sizes. They are of different temperatures. They are of different colours, if you look at some of them closer. They are of different ages. They are of different levels of brightness. They are different distances from us.
A star's brightness is known as its magnitude. Stars with lower magnitude numbers are brighter than stars with a higher magnitude number.