Young, hot stars emanate light in bright wavelengths which, thus, warms the encompassing hydrogen gas. U
There are outstanding groups, wisps of discharge from supernova leftovers, and articulated dusty retention highlights encompassing star-framing districts and sub-atomic mists in the Milky Way's plate.
As per the Greek mythology, Andromeda heavenly body is situated in the northern sky, between Cassiopeia's W asterism and the Great Square of Pegasus.
The heavenly body was named after the legendary princess Andromeda, the spouse of the Greek saint Perseus. It is otherwise called the Chained Maiden, Persea (spouse of Perseus), or Cepheis (little girl of Cepheus). Andromeda was first classified by the Greek space expert Ptolemy in the second century.
