The Andromeda galaxy is best seen during autumn through winter in the northern hemisphere, when it is high in the sky and visible for longer periods of time. Look for it on clear, dark nights away from city lights for the best viewing experience.
The constellation that does not border Andromeda is Orion. Orion is located in a different part of the night sky compared to Andromeda.
No, Cetus does not border the Andromeda constellation. Cetus is located near the constellations of Pisces, Aquarius, and Taurus, while Andromeda is adjacent to the constellations of Cassiopeia, Perseus, and Pegasus.
Andromeda is visible best during the fall and winter months, particularly from late August to early March in the northern hemisphere. It is most easily seen during these times when it is high in the sky and away from any light pollution.
Yes, Andromeda is a constellation. However, there is also a galaxy 2.2 million light years away from our galaxy named the Andromeda Galaxy - it's named that because you have to look through the constellation of Andromeda to see it.
In Jan 1987, John Cormedy of Dominion Astrophysical Observatory in Canada discovers the balck hole in Galaxy Andromeda and estimated that the diameter of black hole in Andromeda Galaxy is 10 million times as massive as the Sun.
We expect the Andromeda galaxy to be just like our own Milky Way galaxy. We can see stars (suns) in the Andromeda Galaxy and just as stars have planets orbiting them in our galaxy, we believe that there must be planets also orbiting stars in the Andromeda galaxy.
Andromeda gallexcy
ALL of them, except the Milky Way and the Andromeda galaxies.
To see the Andromeda galaxy, you will need a telescope with an aperture of at least 6 inches (150mm). This is because Andromeda is a large galaxy and its light is spread out over a wide area in the night sky. A larger aperture will allow more light to enter the telescope, making it easier to observe.
Astronomers see the spiral arms of the Andromeda galaxy more clearly than those of the Milky Way because we are observing Andromeda from the outside, providing a better perspective of its entire structure. In contrast, we are inside the Milky Way galaxy, making it more challenging to discern its full spiral arm structure. Also, Andromeda is larger and more symmetrical than the Milky Way, enhancing the visibility of its spiral arms.
Any measurement you wish. If you want to know how far away the Andromeda Galaxy is, then see the related question.