2007-02-17 05:48:29 · 9 answers · asked by Anonymous in Science & Mathematics ➔ Astronomy & Space
200 - 400 billion approx.
The main disk of the Milky Way Galaxy is about 80,000 to 100,000 light-years in diameter, about 250,000 to 300,000 light-years in circumference, and outside the Galactic core, about 1,000 light-years in thickness.
It is composed of 200 billion stars but this number might reach 400 billion if small-mass stars predominate.
2007-02-17 05:59:57 · answer #1 · answered by Anonymous · 1⤊ 0⤋
Probably around 100 Billion suns / stars in the Milky Way Galaxy.
2007-02-17 05:56:34 · answer #2 · answered by Anonymous · 0⤊ 0⤋
That is the same as the # of stars in the Milky Way Galaxy: about 100 billion.
2007-02-17 05:52:26 · answer #3 · answered by eyedoc999 3 · 0⤊ 0⤋
There is one Sun just as there is one Moon. There are, however, many suns and many moons. There are 200-400billion stars in the galaxy. All those with planets can be considered to be suns as they have a solar system. Not all stars have planets but if 50% do, that is 100-200billion suns.
2007-02-17 07:23:00 · answer #4 · answered by tentofield 7 · 0⤊ 0⤋
Billions of stars and the galaxy is many light years long
2007-02-17 06:45:38 · answer #5 · answered by Marnett Z 2 · 0⤊ 0⤋
there is only one "Sun", it s called the sun and is the center of our solar system.
2017-03-27 15:30:26 · answer #6 · answered by Colin 1 · 0⤊ 0⤋
a matter of fact there is no such thing as a sun. this is because our sun is just a star. so technically you could call every star in this gallaxy a sun but the answer is 0
2007-02-17 05:53:13 · answer #7 · answered by fishburn7 2 · 0⤊ 2⤋
there like more than 9billion thre are like11suns(stars)near earth icluding ours.
2007-02-17 14:28:12 · answer #8 · answered by edwinjoel22 4 · 0⤊ 1⤋
trillions
2007-02-17 08:02:38 · answer #9 · answered by blinkky winkky 5 · 0⤊ 1⤋