Season 1977 aired between 17 Jan 1977 and 16 Dec 1977, 13 episodes.
Episodes
E01
Sirius - The Dog Star
17 Jan 1977
E02
Travel In Space And Time
17 Feb 1977
E03
The Mapping Of Mercury
16 Mar 1977
E04
20th Anniversary Programme
20 Apr 1977
E05
The Solar Cycle
18 May 1977
E06
Uranus - The Second Ringed Planet
15 Jun 1977
E07
The New Infrared Telescope
20 Jul 1977
E08
The Swan In The Sky
10 Aug 1977
E09
The Voyager Missions
10 Aug 1977
E10
Stars Of The Far South
28 Sep 1977
E11
The Amateur Astronomer
24 Oct 1977
E12
Why Do Planets Shine?
23 Nov 1977
E13
Sun, Spaceships and Bug-Eyed Monsters
16 Dec 1977