Crater Taruntius with Cameron on its Rim
Between southern Mare Tranquillitatius and northwestern Mare Fecundatatius lies the Copernican period crater Taruntius (57 km). This crater was some distance from the terminator but with surrounding smaller craters showing deep shadows, it is clear that Taruntius is a shallow crater. Note the deep shadow in Cameron (12 km) on the northwest rim of Taruntius. In addition to Cameron other rim features include breaches to the north and south along the rim and interesting rough ramparts to the lava floor beyond the crater especially southward. This floor fractured crater presents a small central peak surrounded by dark ash deposits from volcanic activity on the crater floor.
Sketching:
For this sketch I used: black Strathmore 400 Artagain paper, white and black Conte’
pastel pencils and a blending stump. Brightness was slightly decreased after scanning.
Telescope: 10 inch f/ 5.7 Dobsonian and 6 eyepiece 241x
Date: 6-20-2007 1:15-1:50 UT
Temperature: 21° C (70° F)
Clear, calm
Seeing: Antoniadi III
Colongitude: 326.2 °
Lunation: 4.9 days
Illumination: 26.6 %
Frank McCabe
Nice Frank, I like that. How long did that take you?
Dale
This is a typical “McCabe”, you see the sketch and know, who’s drawn it, before you even read the name! 😉
Dale and Sebastian,
Thank you for your comments. Dale it took me about 40 minutes to do the sketch. I did jot down some notes to myself first and that took about 15 minutes before I started.
Frank
Frank, this is a beautiful sketch of Taruntius!