sun doesn't preform binary systems.
binary systems: are when one or more stars rotates around the sun. which our most common stars have done, except the sun.
It isn't different. The sun is hotter and brighter than the average main sequence stars, but it is within what is considered normal. There is nothing extraordinary about the sun itself.
There are billions of stars that are not on the main sequence.
It can have many different sizes. Only the largest giants are no longer main sequence stars.
The smallest stars in the main sequence are the stars with cooler surface temperatures.
"main sequence" is the tern.
main sequence stars , our sun is also a main sequence star
The sun is the only star we know of whose planetary system definitely includes one with life on it. Other than that, and the fact that it's much closer to us, there is absolutely nothing out of the oridinary about our sun, compared to billions of other main-sequence stars.
No. They have the lowest temperatures on the main sequence. The hottest main sequence stars are blue.
The main sequence is a map of star brightness against their temperature. Stars that lie on the main sequence in the top left are the high mass stars. Cooler, smaller stars lie near the line at the lower right.
Main sequence stars are found in all galaxies.
Main sequence stars.
Main Sequence