Cassiopeia is a northern hemispheric constellation which means it can't be seen easily or at all from the southern hemisphere. The brightest star in Cassiopeia is Schedar. There are 13 Extrasolar Planets (Exoplanets) in this constellation that are detailed on this site.
King Solomon lived to be 80 years old. King Solomon is most known  for asking for and receiving the gift of 'wisdom' to rule God's  peoples.
The son of Abiathar came in and said, King David has made Solomon King.. Then all of Adonijah's guests were afraid and went home quickly, not long after that David died, after being king for forty Years. Then Solomon went to Gibeon to offer sacrifices to God.