Delta Cassiopeiae (δ Cas, δ Cassiopeiae) is a star in the constellation Cassiopeia. It has the traditional names Ksora and Ruchbah, derived from the Arabic word ركبة rukbah meaning "knee".
Delta Cassiopeiae is an eclipsing binary with a period of 460[2] days. Its apparent magnitude varies between 2.68 mag and 2.74. It is of spectral class A3, and is approximately 99 light years from Earth.
Fate.
http://www.myspace.com/ksora
