M-94

Sketching: M 94 (NGC 4736) Date and Time: 5-18-2009, 4:10-4:40 UT Scope: 10” f/5.7 Dobsonian. 24 mm eyepiece 60x 8”x12” white sketching paper, 2H, HB, 4H graphite pencils, blending stump, scanned and inverted Seeing: Pickering 8/10 Transparency: Average 4/5 Faintest stars visible overhead 4.3 Temperature: 10°C (50°F) Galaxy magnitude: 8.2 Distance: 15 mly Location: R.A. 12h 51m Dec. +41° 7' Frank McCabe