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Richard Fletcher | all galleries >> Astronomy >> CCD Astronomy Images >> Color Images > Caldwell C9 - Cave Nebula
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Caldwell C9 - Cave Nebula

Emission Nebula located in the constellation of Cepheus
False color H-alpha image taken on 7-13 October 2010 from Newbury Park, California
Ha 480 minutes 1x binned
15 minute sub-exposures

For the original H-alpha version of this image, click on this link: http://www.pbase.com/image/129451652

Camera: SBIG ST-10XE, Scope: Takahashi BRC-250, Mount: Losmandy HGM-200
Guided with SBIG ST-237 and TeleVue Pronto full exif

other sizes: small medium large original auto
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