Comet ISON C2012 S1 has rapidly brightened and grown a much longer tail since I imaged it 10 days ago. I have therefore opted to use a wide-field telescope with a 2.7 degrees wide field of view or 5.3 times the width of a full moon.
Date Imaged: November 16, 2013 21:05UT
Lens: Borg 77ED f/5.5
Exposure: 4 minutes
Mount: Losmandy Titan
November 16, 2013 21:05UT
Borg 77ED f/5.5
4 minutes
Losmandy Titan
Camera: D7000 ISO6400
Location: Stardust Observatory, Baguio, Philippines
Na
D7000 ISO6400
Na
Stardust Observatory, Baguio, Philippines
60 P. Paterno St., Brgy. South Drive, Baguio City, 2600
Philippines