The size.
close by bright stars
5 metres and 3 centremetres
There is no distance from earth, as all the stars are at different distances!:))
An optical double are two stars that appear to be close together from our perspective on the earth but are in reality far apart and not binary stars.
An optical double are two stars that appear to be close together from our perspective on the earth but are in reality far apart and not binary stars.
Anything that has do do with involving around the stars in our universe. Has to do with nothing close to the earth
The sun is the only star close enough to provide Earth with any significant amount of energy. The amount of light reaches Earth from other stars is just enough so that we can see them.
Absolutely nothing.
Stars in constellation can look as if they are close together, even though they are at very far distances from earth. So the stars in constellation are not, in fact, all close together. constellations are just patterns formed by stars that happen to be in the same direction of the sky.
Does the earth sleep? Does our sun close its eyes and snore and stop flaming? No. I didn't think so....
How close and far something is from you.