Enormous 'Cat's Tail' tells of cosmic collision 63 light-years away

Discovery Background

In the Pictor constellation, about 63 light years away, there's a 'Cat's Tail' structure. This formation is about 1000 astronomical units long.

Observation and Measurement Details

Researchers discovered this structure two years ago. The 'Cat's Tail' is a notable formation outside our Solar System.

Scientific Significance

This discovery is important for understanding the results of cosmic collisions. Such events can provide information about the formation and evolution of planets.