The Sky at Night

Season 31 Episode 2: The Study of Variable Stars

Studies of variable stars form a very important part of the work of modern amateur astronomers. In this programme, Patrick Moore describes how the amateurs work and also gives the latest news about the variable star R Coronae, which periodically veils itself behind clouds of soot.

Genre:

Documentary, News

Seasons:

70

Episodes:

847

Quality:

HD

Status:

Returning Series

First Air:

1957

IMDb:

8.4