Is the Andromeda galaxy in the Andromeda constellation?
Is the Andromeda galaxy in the Andromeda constellation?
Andromeda
Andromeda Galaxy/Constellations
What are the major stars in the constellation Andromeda?
There are three main stars in the constellation of Andromeda, alpha, beta and gamma,all set out in a row , equidistant from one another and with equal luminosity. The first of them is located in the north-eastern angle of Pegasus. The a star , Alpheratz, connects Andromeda with Pegasus.
How many more stars does Andromeda have?
The Milky Way and Andromeda galaxies are expected to collide in around 4-5 billion years, merging to form a giant elliptical galaxy or a large lenticular galaxy….
| Andromeda Galaxy | |
|---|---|
| Type | SA(s)b |
| Mass | (1.5±0.5)×1012 M ☉ |
| Number of stars | ~1 trillion (1012) |
| Size | ~220 kly (67 kpc) (diameter) |
What kind of stars are in the Andromeda galaxy?
The first concrete evidence of these hypotheses appeared in 1923, when the brilliant astronomer Edwin Hubble observed a Cepheid variable star within the Andromeda galaxy, a type of pulsating stars known as “standard candles” which are used to calculate the distance between celestial objects.
Is Andromeda Galaxy visible from India?
Yes, you can see a few other galaxies without using a telescope! However, one of the most beautiful galaxies we can see with the naked eye is visible in the night sky all this month (November). The nearby Andromeda Galaxy, also called M31, is bright enough to be seen by the naked eye on dark, moonless nights.
What is the biggest star in Andromeda?
Andromeda (constellation)
| Constellation | |
|---|---|
| List of stars in Andromeda | |
| Brightest star | α And (Alpheratz) (2.07) |
| Messier objects | 3 |
| Meteor showers | Andromedids (Bielids) |
Why is the galaxy named Andromeda?
Andromeda is named after the princess of Ethiopia whom, according to Greek mythology, the hero Perseus saved from sacrifice to the sea monster Cetus. …
Is the Andromeda galaxy in the Andromeda constellation? Andromeda Andromeda Galaxy/Constellations What are the major stars in the constellation Andromeda? There are three main stars in the constellation of Andromeda, alpha, beta and gamma,all set out in a row , equidistant from one another and with equal luminosity. The first of them is located in…