British television science fiction fiction was "Star Cops" (1987), which ran for only nine episodes to poor viewing figures on the corporation's second channel, BBC2. It was written by Chris Boucher, who had contributed scripts to "Doctor Who" and "Blake's 7", and was script editor for the later series entire run. The 1980s also saw the arrival on the BBC of two science fiction comedy series both of which had their origins on radio. The first was "The Hitchhiker's Guide to the Galaxy" (1981) by Douglas Adams which amalgamated aspects of the original radio series with that of the subsequent novel. The second was
Stars and planetary systems in fiction fictional planets and themes. This tendency became predominant once the exploration of the Solar System was complete enough to conclusively demonstrate the unlikelihood of any highly developed form of extraterrestrial life here, aside from humans on Earth. Although some of the stars named in works of science fiction are purely imaginary, many authors and artists have preferred to use the names of real stars that are well known to astronomers, and indeed the lay public, either because they are notably bright in the sky or because they are relatively close to Earth. The fictional genres that appear in the list