Overview:
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
Actors : -
Release Date : 1987-02-08
Duration : 30 menit
Rating : ⭐ 0/10 (0 votes)
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