The Great Galaxy in Andromeda (also known as the Andromeda Galaxy or M31) is about 2.5 million light years from Earth. When we look at this galaxy today, we see light that has been traveling through space for 2.5 million years; i.e. when we look at the Andromeda Galaxy, we are seeing it as it was about 2.5 million years ago! Think about this, we are looking back in time.
1 light year is the distance that light travels in 1 year. Speed of light is 300,000 kilometers/second, find the distance that light travels from the Andromeda Galaxy to Earth in kilometers and express it in scientific notation.
This can be expressed as: "The Andromeda Galaxy contains at least 2 x 1011 stars".
The Andromeda Galaxy is about 24 000 000 000 000 000 000 km away from Earth.
Because the Andromeda Galaxy or M31 is a major galaxy and is found in the constellation Andromeda.
The Andromeda Constellation has the Andromeda Galaxy within it.
The Andromeda Galaxy was created in 1992.
This can be expressed as: "The Andromeda Galaxy contains at least 2 x 1011 stars".
It is 2.4*1019 kilometres away.
The Andromeda Galaxy is about 24 000 000 000 000 000 000 km away from Earth.
The Andromeda Galaxy is a spiral galaxy.
Because the Andromeda Galaxy or M31 is a major galaxy and is found in the constellation Andromeda.
The Andromeda Galaxy is a spiral galaxy, just like our own galaxy (the Milky Way).The Andromeda Galaxy is a spiral galaxy, just like our own galaxy (the Milky Way).The Andromeda Galaxy is a spiral galaxy, just like our own galaxy (the Milky Way).The Andromeda Galaxy is a spiral galaxy, just like our own galaxy (the Milky Way).
Yes, the Andromeda Galaxy is a spiral.
The ISBN of The Andromeda Galaxy is 0792316541.
The Andromeda Constellation has the Andromeda Galaxy within it.
The Andromeda Galaxy was created in 1992.
There is some blueshift in the Andromeda galaxy as it is moving toward us. The speed of the Andromeda Galaxy relative to the sun is about 300 kilometers per second or about 0.1% the speed of light. The blueshift would be detectable by instruments but not to the human eye.
That would be an immense number. Light, itself, takes about 2.54 million years to go from Andromeda to Earth. (Or vice-versa).The number of kilometers is about 23 quintillion.