Background
Wesley was born in Murrumbateman, Australia in 1966.
Astronomer programmer amateur astronomer
Wesley was born in Murrumbateman, Australia in 1966.
At as early as ten years old, he was given a small telescope, which sparked his interest in stargazing. By 2003 Wesley had become involved in planetary photography, following the Mars approach hoax. Over time his work became more focused on Jupiter, leading to his discoveries of the 2009 and 2010 impact events.
Prior to these discoveries, scientists did not believe impacts of this relatively small size could be observed from Earth.
Wesleys" work also brought to light the vital role amateur astronomers play in space discovery. 2009
On 19 July 2009 at approximately 13:30, Wesley found fame after discovering a scar near Jupiter"s south pole the size of the Pacific Ocean.
Wesley discovered the impact at approximately 13:30 UTC on On 19 July 2009 (almost exactly 15 years after the Jupiter impact of comet Shoemaker-Levy 9, or SL9), Wesley discovered an impact on Jupiter that caused a black spot in the planet"s atmosphere. He was at his home observatory just outside Murrumbateman, New South Wales, Australia, using stacked images on a 36.8-centimetre (145 in) diameter reflecting telescope equipped with a low light machine vision video camera attached to the telescope.
2010
On 3 June 2010, Wesley was away from his home visiting a friend, when with a 37-centimetre (15 in) telescope he took an image of a small celestial object burning up in the Jupiter atmosphere.
The observed flash lasted about two seconds. The object was believed to be an asteroid, making it the first image of a meteorite hitting a planet. The find was praised by National Aeronautics and Space Administration and fellow astronomers, who were under the impression that after the 1994 collision another would not be expected for several hundred years.