Horsehead Nebula | B-33

Telescope: TeleVue TV-101 F/5
Exposure: 25 minutes
Film: Kodak Technical Pan, hypered 18 hours at 50C, developed in D-19 for 8 minutes
Date: 2 March 2000
Location: Joshua Tree, California

Telescope: TeleVue TV-101 F/5
Exposure: 50 minutes
Film: Kodak Ektachrome 200 pushed up to 320
Date: 29 December 1999
Location: Mount Pinos, California

Telescope: Celestron Ultima 2000 8" SCT F/10
Exposure: 60 minutes of heroic manual guiding
Film: Kodak Ektachrome 200 pushed up to 320
Date: 10 November 1999
Location: Mount Pinos, California