- Douglas Noel Adams (11 March 1952 – 11 May 2001) was an English author, humourist, and screenwriter, best known as the creator of The Hitchhiker’s Guide to the Galaxy (HHGTTG). Originally a 1978 BBC radio comedy, The Hitchhiker’s Guide to the Galaxy developed into a “trilogy” of five books which sold more than 15 million copies in his lifetime. It was further developed into a television series, several stage plays, comics, a video game, and a 2005 feature film. Adams’s contribution to UK radio is commemorated in The Radio Academy’s Hall of Fame.
- Messier 109 (Wikipedia)
Messier 109 (also known as NGC 3992 or the Vacuum Cleaner Galaxy) is a barred spiral galaxy exhibiting a weak inner ring structure around the central bar approximately 67.2 ± 23 million light-years away in the northern constellation Ursa Major. M109 can be seen south-east of the star Phecda (γ UMa, Gamma Ursa Majoris).