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Size of Andromeda galaxy?
Mass similar to our own Milky Way; about a trillion stars; diameter estimated at 140,000 light-years.Mass similar to our own Milky Way; about a trillion stars; diameter estimated at 140,000 light-years.Mass similar to our own Milky Way; about a trillion stars; diameter estimated at 140,000 light-years.Mass similar to our own Milky Way; about a trillion stars; diameter estimated at 140,000 light-years.
How big is the Andromeda galaxy in relation to the Milky Way?
The Andromeda galaxy is larger than the Milky Way galaxy. It is about 220,000 light-years in diameter, compared to the Milky Way's estimated 100,000-120,000 light-years.
How many glaxies are in the milky way?
The Milky Way galaxy itself contains approximately 100 to 400 billion stars. There is an estimated 100 to 200 billion galaxies in the observable universe.
Is the sun the only star in milky way galaxy?
No, the Sun is not the only star in the Milky Way galaxy. There are estimated to be over 200 billion stars in our galaxy, of varying sizes and ages. The Sun is just one of the many stars that make up the Milky Way.
How many stars are there in the galaxy?
A typical galaxy may have anywhere between a few million (106) stars, and over a trillion (1012) stars. Our own Milky Way is estimated to have between 200 and 400 billion (2x1011-4x1011) stars.
Size of Andromeda galaxy?
Mass similar to our own Milky Way; about a trillion stars; diameter estimated at 140,000 light-years.Mass similar to our own Milky Way; about a trillion stars; diameter estimated at 140,000 light-years.Mass similar to our own Milky Way; about a trillion stars; diameter estimated at 140,000 light-years.Mass similar to our own Milky Way; about a trillion stars; diameter estimated at 140,000 light-years.
Is the universe is about twice as old as the milky way galaxy?
No. The Milky Way is estimated to be nearly as old as the Universe itself.
How big is the Andromeda galaxy in relation to the Milky Way?
The Andromeda galaxy is larger than the Milky Way galaxy. It is about 220,000 light-years in diameter, compared to the Milky Way's estimated 100,000-120,000 light-years.
If the sun were the size of a grapefruit how big would the milky way galaxy be?
If the sun were the size of a grapefruit, the Milky Way galaxy would be roughly the size of the United States. This vast galaxy is estimated to be about 100,000 light-years in diameter, containing billions of stars, planets, and other celestial objects.
Does the milky way have other planets inside of it?
Yes. There have been hundreds of planets discovered in other stars in the Milky Way. It has been estimated that the Milky Way likely contains hundreds of billions of planets.
How many glaxies are in the milky way?
The Milky Way galaxy itself contains approximately 100 to 400 billion stars. There is an estimated 100 to 200 billion galaxies in the observable universe.
How many solar systems are estimated to be in the milky way?
Scientist say there MIGHT be billions of solar systems in the Milky Way but I believe we are the only one!
Is the moon in the milky way?
No, the solar system is not in the Milky Way. The Milky Way is a galaxy, and is home to an estimated 200 to 400 billion stars, and just one of them (our sun) is the center of our solar system.
What is in Milky Way?
The Milky Way contains an estimated 100 billion to 400 billion stars and a similar number of planets as well as a variety of gas clouds.
What is the apparent Magnitude of the milky way?
The apparent magnitude of an object is a measure of it's brightness as seen from Earth.As we are located within the Milky Way, this value is impossible to obtain.The Milky Way has a estimated absolute magnitude of -20.9
Is the milky way galaxy just one of many many galaxies in space?
Yes. The Milky Way is one galaxy of an estimated 200 billion in the known universe.
How many lightyears is it from the milky way to Andromeda?
Estimated at about 2.5 million light-years.
