Venus in green.

Photographer
Edison Urdaneta
Email
edcoltres@gmail.com
Location of photo
Cagua, State Aragua Venezuela (N 10° 11' 24.00" W 67° 27' 36.00").
Date/Time of photo
Apr 16, 2015 20:10 (00:40 UTC) ── 20:11 (00:41 UTC UTC).
Equipment
Telescope reflector aperture 114mm (4.5"), focal length 900mm, eyepiece (1.25") 17mm, 2X Barlow and filter No 56 light green (total light transmission 53%). Digital camera.
Description
Venus: magnitude -4.07 and illuminated 72.8% (Source: Stellarium 0.13.2). Taken with afocal method. Digital camera in [NORMAL PICTURE] mode, shutter speed 1”, F 2.8, focal length 4mm and ISO 400. Image processed with RegiStax6 (14 pictures) and retouched with Canon Digital Photo Professional. Pictures enlarged and cropping.