Because it is on the main sequence. [See related question]
No. The sun is a main sequence star.
The sun is actually a main sequence star.
The lesser anthropic principle. Expanding on that a bit: if the Sun were NOT a main sequence star, we wouldn't be around to be asking the question.
The sun is a G-type main sequence star.
The sun is an average main sequence star.
No. The sun is a main sequence star.
The Sun is a medium mass star on the main sequence.
main sequence.
The Sun is a yellow, main sequence star.
The sun is a main sequence star, so 1 AU.
The sun is actually a main sequence star.
Yes, the sun is a main sequence star. Main sequence stars are those, like the sun, that are fusing hydrogen into helium in their cores. This is the main stage of a star's life cycle when it is in a stable state.
The lesser anthropic principle. Expanding on that a bit: if the Sun were NOT a main sequence star, we wouldn't be around to be asking the question.
The Sun is a medium mass star in main sequence.
The sun is a G-type main sequence star.
The sun is considered a main sequence star on the Hertzsprung-Russell diagram.
The sun is an average main sequence star.