The Sky at Night first broadcast date and the name being Latin for "The Sky at Night". In February 2007, the Royal Mail issued a set of six astronomy stamps to celebrate the 50th anniversary of the programme. In the "Guinness Book of World Records", Patrick Moore is listed as the most prolific TV presenter in the world, having hosted all but one episode of the programme between 1957 and January 2013. A DVD of the special commemorative "Sky at Night" film "Apollo 11: A Night to Remember" was released on 6 July 2009 to coincide with the 40th anniversary of the first man
Night sky Night sky The term night sky, usually associated with astronomy from Earth, refers to the nighttime appearance of celestial objects like stars, planets, and the Moon, which are visible in a clear sky between sunset and sunrise, when the Sun is below the horizon. Natural light sources in a night sky include moonlight, starlight, and airglow, depending on location and timing. Aurorae light up the skies above the polar circles. Occasionally, a large coronal mass ejection from the Sun or simply high levels of solar wind may extend the phenomenon toward the Equator. The night sky and studies of it