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Galaxy Andromeda facts

While investigating facts about Galaxy Andromeda Ipa and Galaxy Andromeda Beer, I found out little known, but curios details like:

The farthest the human eye can see unaided: at sea level you can see for just under 3 miles, on Mt. Everest you could potentially see 211 miles, but under a dark sky you can see the Andromeda Galaxy 2.5 million light years away.

how far away is the andromeda galaxy?

The Milky Way, Andromeda, and all the nearby galaxies are being pulled into something that we can't see that is tens of thousands of times more massive than our galaxy, called The Great Attractor.

What planets are in the andromeda galaxy?

In my opinion, it is useful to put together a list of the most interesting details from trusted sources that I've come across answering what will happen when the andromeda galaxy collide with ours. Here are 50 of the best facts about Galaxy Andromeda Planets and Galaxy Andromeda Collision I managed to collect.

what is andromeda galaxy?

  1. If the Andromeda galaxy were bright enough to be seen by the naked eye, it would appear six times larger than a full moon.

  2. The Andromeda galaxy is heading towards us at 250,000 miles per hour. We are expected to collide with it in 4 billion years.

  3. If the Andromeda Galaxy was brighter, it would appear to be 6 times larger than the moon in the night sky

  4. The Andromeda galaxy is larger than the moon in the sky, but it is usually too dim to see.

  5. In 4 billion years the Andromeda galaxy will take up much of the Earth’s night sky as it nears our galaxy for collision.

  6. In 4 billion years, when the Andromeda galaxy and the milky way collide, the probability even just two stars colliding is negligible.

  7. A persian astronomer discovered Andromeda Galaxy way back in 964 AD

  8. Accoridng to scientific predictions, the Milky Way will collide with the Andromeda Galaxy within 4 billion years, creating a hybrid galaxy dubbed "Milkomeda".

  9. In the northern hemisphere, EVERYTHING visible in the night sky with the naked eye is within in our milky way galaxy...except one "star" which is actually the entire Andromeda galaxy.

  10. There are approximately 3.04 TRILLION trees on Earth. More than the number of stars and planets in the Milky Way and Andromeda galaxies combined.

galaxy andromeda facts
What type of galaxy is andromeda?

Why is the andromeda galaxy important?

You can easily fact check why is it called the andromeda galaxy by examining the linked well-known sources.

Despite having more than twice the number of stars, the Andromeda galaxy is still not as dense as the Milky Way. We have more dark matter.

The Andromeda galaxy is approaching us at about 110 kilometres per second and will collide with our galaxy in about 4 billion years. - source

The distance to the Andromeda galaxy is less than 10 times its diameter

The Andromeda Galaxy is bigger than the Milky Way Galaxy.

When will the andromeda galaxy collide with the milky way?

Triangulum and Andromeda are connected by streams of hydrogen gas and embedded stars. The two galaxies are expected to have interaction in about 2.5 billion years as they did in the past.

How to find andromeda galaxy?

The Andromeda Galaxy is actually larger than the moon when viewed from the ground. It is only because its light is too faint that we cannot see it with the naked eye.

Andromeda is also called Messier 31 or M31 and the Great Andromeda Nebula by astronomers.

There are three large members in our Local Group of galaxies: the Milky Way, Andromeda and the lesser-known, often overlooked Triangulum Galaxy (M33).

In 1885 a supernova was observed in Andromeda Galaxy, and is called S Andromedae. Without the telescope this supernova would not have been seen from earth.

The Local Group which includes Andromeda contains 30 total galaxies.

When will our galaxy collide with andromeda?

Due to special relativity, if we could make a spaceship that could travel indefinitely at earth-like acceleration (1g), we could travel to Andromeda galaxy in 28.6 years.

There are four galaxies that can be seen from Earth with the naked eye: the Milky Way, the Andromeda Galaxy, and the Small and Large Magellanic Clouds.

The Andromeda Galaxy is a part of a cluster of galaxies called the Local Group.

Andromeda is 260,000 light years long.

The Andromeda Galaxy gets its name from the mythological princess Andromeda.

How far is the andromeda galaxy?

The Andromeda Galaxy and the Milky Way Galaxy are being drawn closer and closer together.

There are roughly one trillion stars in the Andromeda Galaxy.

It is thought to be a satellite of the Andromeda Galaxy due to their interactions, velocity, and proximity to each other.

Compared to the Milky Way with 400 billion stars, and Andromeda with 1 trillion stars, the Triangulum's 40 billion is a small number.

If the Andromeda Galaxy were brighter it would appear six times larger than the Moon.

Although the Milky Way has more mass, Andromeda is considered to be the largest galaxy.

The Great Debate between astronomers in 1920 on whether the Andromeda nebula was inside or outside the Milky Way. We knew about General Relativity before we knew whether the Universe has galaxies other than our own.

Stars are actively produced by the Triangulum Galaxy scattered throughout the spiral arms. The rate of starbirth is several times more than the Andromeda Galaxy.

The Milky Way Galaxy is destined to collide with the Andromeda Galaxy

Because of the similarities, observations of the Andromeda are how astronomers make assumptions about the Milky Way.

The Andromeda and Milky Way may also one interact affecting the Triangulum Galaxy, and it may tear it apart into a larger elliptical galaxy.

The Andromeda galaxy is approaching the Milky Way at about 110 kilometres per second. The two galaxies are estimated to collide with each other in 4 billion years. Due to vast distances very few stars will come in contact with one another.

The Milky Way galaxy and the Andromeda Galaxy are expected to collide in 4 billion years. Some stars are expected to be ejected from the combined galaxy, but our Solar System is not expected to be affected.

This is our collection of basic interesting facts about Galaxy Andromeda. The fact lists are intended for research in school, for college students or just to feed your brain with new realities. Possible use cases are in quizzes, differences, riddles, homework facts legend, cover facts, and many more. Whatever your case, learn the truth of the matter why is Galaxy Andromeda so important!

Editor Veselin Nedev Editor