1 Answers
Epsilon Cassiopeiae or ε Cassiopeiae, officially named Segin , is a single star in the northern constellation of Cassiopeia. With an apparent visual magnitude of 3.4, this is one of the brightest stars in the constellation. The distance to this star has been determined directly using parallax measurements, yielding a value of around 460–430 light-years from the Sun. It is drifting closer with a radial velocity of −8 km/s.
4 views
Answered