Aristarchus & Vallis Schröteri

Craters: Aristarchus, Herodotus. Vallis Schröteri
Sketch and Details by Aleksander Cieśla (Wimmer)

Objects: Moon 88% of full. Craters: Aristarchus, Herodotus. Vallis Schröteri
Date: February 25, 2010
Place: Poland, Wrocław
Equipment: Schmidt-Cassegrain 5″ with Sky-Watcher SWA-58 9mm + barlow 2x
Magnification: About 227x
Seeing: 2/5
Transparency: 2/5
Weather: Good. Light fog
Technique: Pastels on fine art paper
Observer: Aleksander Cieśla (Wimmer)