Bajor-B'hava'el

Bajor-B'hava'el is the star in the Bajor system. 

In 2373, a Changeling impostor posing as Julian Bashir attempted to blow up the star using a trilithium bomb to destroy a combined Federation, Klingon Empire, Romulan Star Empire fleet and the Deep Space 9 space station. The plot was foiled by the crew of the USS.