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Ernst Sch | all galleries >> Galleries >> Astro Pictures * > Mirfak with 17P Holmes
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18-NOV-2007 Ernst Sch

Mirfak with 17P Holmes

Rümlang Observatory - Switzerland

18-NOV-2007 - 21:15 UTC - N47°26'22.3" / E8°31'28.1"
Present diameter of comet ball is greater than sun's diameter.
"Family picture" with Mirfak - Perseus


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Comet 17P Holmes
8 pictures at ISO 50 f2.5 15" stacked Camera riding biggy-pack on telescope mount.

Canon PowerShot G2
15s f/2.5 at 21.0mm iso100 hide exif
Full EXIF Info
Date/Time18-Nov-2007 22:43:57
MakeCanon
ModelPowerShot G2
Flash UsedNo
Focal Length21 mm
Exposure Time15.00 sec
Aperturef/2.5
ISO Equivalent100
Exposure Bias
White Balance
Metering Modematrix (5)
JPEG Quality
Exposure Program
Focus Distance

other sizes: small medium original auto
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