# Short-Questions

Fast solutions for complex problems

## What does the Andromeda Galaxy look like?

As noted above, the galaxy looks like a dim, fuzzy star to the naked eye, and like a small elliptical cloud in binoculars. The diagram below show the situation as Pegasus and Andromeda rise in the east. Through a telescope the Andromeda Galaxy looks quite diffuse. It hard to believe so many stars could look so dim.

Is the Andromeda Galaxy the same shape as the Milky Way?

Both the Milky Way and the Andromeda galaxy (M31) are giant spiral galaxies in our local universe. Instead, they found that our nearest galactic neighbor is more or less the same mass as the Milky Way — some 800 billion times the mass of the Sun.

What is the structure of Andromeda?

The Andromeda is a spiral galaxy, like the Milky Way, with widespread projections of stars entwined around a distinct center. One difference is that the Andromeda galaxy is larger than the Milky Way and emits more light. The galaxy is centered on a shining protuberance.

### Is the Andromeda Galaxy a spiral galaxy?

Andromeda Galaxy, also called Andromeda Nebula, (catalog numbers NGC 224 and M31), great spiral galaxy in the constellation Andromeda, the nearest large galaxy. The Andromeda Galaxy is one of the few visible to the unaided eye, appearing as a milky blur.

What does Andromeda mean in English?

1 : an Ethiopian princess of Greek mythology rescued from a monster by her future husband Perseus. 2 [Latin (genitive Andromedae)] : a northern constellation directly south of Cassiopeia between Pegasus and Perseus.

How many light-years away is Andromeda?

2.537 million light years
Andromeda Galaxy/Distance to Earth
Stars are found in large groups called galaxies. A galaxy can have millions or billions of stars. The nearest large galaxy to us, Andromeda, is 2.5 million light-years away.

## Which galaxy is larger Milky Way or Andromeda?

The reason the collision is happening a few billion years ahead of schedule is that the Andromeda Galaxy is much bigger than it appears. The galaxy’s bright, starry disk is about 120,000 light years in diameter, making it slightly larger than the Milky Way.

What’s the meaning of Andromeda?

Will the Milky Way collide with Andromeda?

Previous simulations have suggested that Andromeda and the Milky Way are scheduled for a head-on collision in about 4 billion to 5 billion years. But the new study estimates that the two star groups will swoop closely past each other about 4.3 billion years from now and then fully merge about 6 billion years later.

### What is a nickname for Andromeda?

Andromeda is elaborate, but nicknames abound: Andi, Annie, Ana, Anna, Rommie, Dree, Meda, and my favorite, Romy.

What is Andromeda the goddess of?

Andromeda, in Greek mythology, beautiful daughter of King Cepheus and Queen Cassiope of Joppa in Palestine (called Ethiopia) and wife of Perseus. Cassiope offended the Nereids by boasting that Andromeda was more beautiful than they, so in revenge Poseidon sent a sea monster to devastate Cepheus’ kingdom.

What is the largest galaxy in Universe?

IC 1101
The biggest known galaxy is IC 1101, which is 50 times the Milky Way’s size and about 2,000 times more massive. It is about 5.5 million light-years across. Nebulas, or vast clouds of gas, also have impressively large sizes.

## Which is bigger Milky Way or Andromeda Galaxy?

The Andromeda is a spiral galaxy, like the Milky Way, with widespread projections of stars entwined around a distinct center. One difference is that the Andromeda galaxy is larger than the Milky Way and emits more light. The galaxy is centered on a shining protuberance.

What are facts about Andromeda Galaxy?

Andromeda Galaxy Facts. The Andromeda Galaxy (M31) is the closest large galaxy to the Milky Way and is one of a few galaxies that can be seen unaided from the Earth. In approximately 4.5 billion years the Andromeda Galaxy and the Milky Way are expected to collide and the result will be a giant elliptical galaxy.

How many galaxies are in Andromeda Galaxy?

There are roughly one trillion stars in the Andromeda Galaxy. Scientists believe that about 5 to 9 million years ago small galaxies collided and created Andromeda. The Local Group which includes Andromeda contains 30 total galaxies.

### What constellations are in the Andromeda Galaxy?

Andromeda belongs to the Perseus family of constellations, along with Auriga , Cassiopeia , Cepheus , Cetus , Lacerta , Pegasus, Perseus, and Triangulum . It contains three Messier objects – Messier 31 (Andromeda Galaxy), Messier 32 and Messier 110.