1st December Moon Libration

Name

Mark Stronge
Location
  Comber, County Down, Northern Ireland
Website
  http://www.stronge.org.uk
Photo Title
  1st December Moon Libration
Time and Date taken
  1st/2nd December 2004 2352UT - 0054UT
Equipment used
  Orion ED 80mm, Vixen GP with WinCTC controller, vibration isolation pads, Williams Optics 2inch diagonal, 2x barlow, IR blocking filter
Capturing device used
  Philips TouCam Pro
Technical details
  44 captures of 200 frames each at 5fps, aligned and stacked in Registax with Linear wavelet processing of 8.5,1,1,1,1,1, stitched together in iMerge

What a night of observing! The wind was light and the sky was clear. The Moon was on day 18 of it's lunar cycle. It took over 1 hour of capturing and nearly 5 Gigabytes of data to capture this beautiful Moon, though it was only after I started that I realised this was going to take a lot longer than my previous mosaic on day 5 of the lunar phase! Overall I am very pleased with the performance of the ED80 and it's lack of any colour helps to preserve detail.

Mare Orientale is just visible in this image as the libration of the Moon is approaching a maximum in this direction on 7th December. Terminator details include Aristoteles, Eudoxus, Mare Serenitatis, the walls of Posidonius, Theophilus, Hommel and an unusal mountain on the southern limb which casts a deep shadow.

 

 

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