OBSERVING July 2015 In This Section 44 Sky at a Glance 44 Northern Hemisphere Sky Chart 45 Binocular Highlight: A Triple and a Globular 46 Planetary Almanac 47 Northern Hemisphere's Sky: Storm Clouds and Star Clouds 48 Sun, Moon & Planets: Summer Sensations 56 Deep-Sky Wonders: Small Sagittarius Star Cloud 50 Celestial Calendar 50 It's Dwarf-Planet Summer 53 Asteroid Occultations 59 Going Deep: A Deep Field in Draco 54 Exploring the Solar System: A Polar Expedition to Saturn Additional Observing Article: 62 The Backyard Sky: Summer PHOTOGRAPH: CFHT / COELUM - J.-C. CUILLANDRE & G. ANSELMI Open cluster M25 was discovered c. 1745 by Philippe Loys de Chéseaux; see p. 58. SkyandTelescope.com July 2015 43http://www.SkyandTelescope.com