Sirius B (The Pup) Double Star - Sketch
Location and conditions: Negev, Israel, ~6.5 mag. sky.
Date: 16/10/2012
Instrument: Skywatcher BKP250 Newtonian, 200X.
Drawing details:Graphite pencil sketch on a white paper, made while observing with a telescope under red light. Processed in Photoshop. Observer: Michael Vlasov.