A:
Their probably are 8.90billion stars in the dwarf galaxy.
By rk13
It doesn't really work that way. The types aren't exactly related to size, but rather to shapes. Dwarf galaxies of course are the smallest; but other than that, a spiral galaxy can come in different sizes; so can an irregular galaxy or an elliptical galaxy.
elliptical galaxy
That sounds like the description of an elliptical galaxy.
It is the Sagittarius Dwarf Galaxy. The Canis Major Dwarf Galaxy is the second closest to the milky way.
No. Dwarf planets orbit stars just like planets do. Stars orbit the center of their galaxy. An object orbiting a planet would be a moon.
Elliptical Galaxy The Elliptical Galaxy has mostly old stars and blue stars are new stars.
An elliptical galaxy is a type of galaxy not a particular one.
The center of the elliptical galaxy is very dense with many stars, and density decreases farther out.
Every galaxy is made up of millions of stars. An elliptical galaxy consists of predominately old stars,. See related question.
Dwarf galaxies merely refer to the size of the galaxy itself, not the stars in the galaxy, so no.
Yes, all the stars that make up the constellation Sagittarius are part of our galaxy, the Milky Way.
It doesn't really work that way. The types aren't exactly related to size, but rather to shapes. Dwarf galaxies of course are the smallest; but other than that, a spiral galaxy can come in different sizes; so can an irregular galaxy or an elliptical galaxy.
The average number of stars in a dwarf galaxy is several billion.
An average dwarf galaxy contains few as ten million (107) stars.
elliptical galaxy
they are located in the middle of the galaxy
A dwarf galaxy can have a few million stars; a huge galaxy can have a trillion stars or more.