Every year in August between the 10th and 13th, we get the opportunity under good weather circumstances to observe the anual meteor showers caused by the Perseids. These small particles mainly made of dust are falling through the earth’s atmosphere from a radiant point in the sky located close by the Perseus and Cassiopeia constellations. These meteor showers are nonetheless remains of an old comet which passes close by our planet over a period of 130-135 years and was last seen in 1992 by the Japaneese astronomer Tsurukiko Kiuchi. The comet is named Swift-Tuttle after the two astronomers who independently were the first observers in modern history during the comet apperance in August 1862 (Lewis Swift and Horace Parnell Tuttle). Spectral analysis points out that this comet shares similarities with Halley’s comet which is rich in ammonia, water and carbon dioxide and also clasified as NEO (Near Earth Object) as it is approaches earth in a distance of 4 miljion kilometers. The chances of an impact with our planet is 1 in a 1,000,000 which is much less then the frightening asteroid called Apophis were chances are much larger; 1 in 15,000.
This year our observatory will be opento public between 11th to 13th of August 21:30 to midnight allowing all interested to come and visit us under guidance from the observatory staff.