

Lunar Craters
Sketching:
For this sketch I used: black Strathmore 400 Artagain paper, 9”x 12”, white and
black Conte’pastel pencils and a blending stump.
Telescope: 10 inch f/5.7 Dobsonian and 6mm eyepiece 241x
Date: 08-21-2015, 00:30 – 02:10 UT
Temperature: 22°C (72°F)
clear, calm
Seeing: Antoniadi III
Co longitude: 342.7°
Lunation: 6.2 days
Illumination: 31.1 %
Phase: 112.2°
Frank :)
For this sketch I used: black Strathmore 400 Artagain paper, 9”x 12”, white and
black Conte’pastel pencils and a blending stump.
Telescope: 10 inch f/5.7 Dobsonian and 6mm eyepiece 241x
Date: 08-21-2015, 00:30 – 02:10 UT
Temperature: 22°C (72°F)
clear, calm
Seeing: Antoniadi III
Co longitude: 342.7°
Lunation: 6.2 days
Illumination: 31.1 %
Phase: 112.2°
Frank :)