Η περσινη μας καταγραφή
August 12 and 13, 2010 Perseids
And when we say August 12 or 13, we mean the morning hours after midnight … not that night. These typically fast and bright meteors radiate from a point in the constellation Perseus the Hero. But you don’t need to know Perseus to watch the shower. The meteors appear in all parts of the sky. The Perseids are considered by many people to be the year’s best shower, and often peak at 50 or more meteors per hour. 2010 is a great year for the Perseids. This year, the slender waxing crescent moon will set at early evening, leaving a dark sky for this year’s Perseid show. The Perseids tend to strengthen in number as late night deepens into midnight, and typically produce the most meteors in the wee hours before dawn. These meteors are often bright and frequently leave persistent trains. On the mornings of August 12 and 13, watch the Perseid meteors streak across this short summer night from midnight until dawn. Lie back and watch meteors until dawn’s light washes the stars and planets from the sky. The morning of August 11 should be good, too – in fact, this shower tends to rise gradually to a peak for about a week. Then it’s known to drop off rapidly after the peak mornings.