Make-up of the Stars
- Episode aired Oct 10, 1960
Patrick Moore describes how the modern spectroscope has enabled astronomers to find out what different stars are made of and how bright they actually are.Patrick Moore describes how the modern spectroscope has enabled astronomers to find out what different stars are made of and how bright they actually are.Patrick Moore describes how the modern spectroscope has enabled astronomers to find out what different stars are made of and how bright they actually are.