KONTAN.CO.ID – Knowing the stars, the reason why this celestial body can produce its own light. Including the names of the stars that are popular in the universe.
It is undeniable, stars are one of the most easily recognizable celestial bodies. Almost every night, we can see stars on the horizon.
Although, not all celestial bodies that twinkle in the sky are stars, but still we can see them without the help of any tools. Talking about stars, maybe some people are still not very familiar with this celestial body.
Including how this one celestial body can produce or produce its own light. Which almost every night we can see a brilliant light in the sky.
Do you know where this starlight comes from? Do other celestial bodies that we see twinkle also emit their own light?
According to the science of astronomy, the definition of a star itself is all massive objects (mass between 0.08 to 200 solar masses) that are currently and have been generating energy through nuclear fusion reactions.
Simply put, stars are celestial bodies that emit light caused by nuclear reactions. This is what makes this one celestial body able to eliminate or emit its own light.
Apart from all that, did you know that the Sun is also a Star?
Yes, the sun is a celestial body which also includes stars. The idea that the Sun is a star came from ancient Greek philosophers such as Democritus and Epicurus.
Until in the end, the idea finally got agreement among astronomers.
The sun is known as a main sequence yellow dwarf star in the G2V class, which is about 5 billion years old. G2V is a class of stars that have moderate temperatures and sizes, including the Sun.
Unlike the stars in general, the Sun is a star as well as the center of the Solar System. The sun is also the source of life, especially for the Earth and the living things that live in it.
Also Read: Experts Find Asteroids That Will Head To Earth In 2023, No Impact
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