The Sky at Night S2010E11: Ghostly Travellers
- Aired: 2010-11-08
- Time: 22:00:00
- Runtime: 30 minutes
Watch Episode
Overview
Comets are strange and exotic objects, the remnants from dead stars and the birth pangs of our solar system. Only a handful of these ghostly, celestial objects have been seen at close quarters. Sir Patrick Moore discusses NASA's EPOXI mission, which hopes to rendezvous with comet Hartley 2.