Double take | Phil Zollner

Photographer
Phil Zollner
Email
pazap@juno.com
Location of photo
Howell, NJ
Date/Time of photo
31 Oct. 11:10 PM and 1:10 AM
Equipment
WO Zenithstar 105mm APO on Losmandy G-11; Pentax istDL DSLR, ISO800, 20 sec. each exposure
Description
There saemed to be very little movement of the comet over 2 nights, so I thought one photo would be enough; but when I checked two exposures taken 2 hours apart, The shifting of stars seen through the coma was obvious.
All comments must follow the Sky & Telescope Terms of Use and will be moderated prior to posting. Please be civil in your comments. Sky & Telescope reserves the right to use the comments we receive, in whole or in part, and to use the commenter’s username, in any medium. See also the Terms of Use and Privacy Policy.

COMMENT