1659 Punkaharju
Encyclopedia
1659 Punkaharju is a main-belt
asteroid
discovered on December 28, 1940 by Yrjö Väisälä
at Turku
. It is named after the municipality of Punkaharju
, Finland.
Asteroid belt
The asteroid belt is the region of the Solar System located roughly between the orbits of the planets Mars and Jupiter. It is occupied by numerous irregularly shaped bodies called asteroids or minor planets...
asteroid
Asteroid
Asteroids are a class of small Solar System bodies in orbit around the Sun. They have also been called planetoids, especially the larger ones...
discovered on December 28, 1940 by Yrjö Väisälä
Yrjö Väisälä
Yrjö Väisälä was a Finnish astronomer and physicist.His main contributions were in the field of optics, but he was also very active in geodetics, astronomy and optical metrology...
at Turku
Turku
Turku is a city situated on the southwest coast of Finland at the mouth of the Aura River. It is located in the region of Finland Proper. It is believed that Turku came into existence during the end of the 13th century which makes it the oldest city in Finland...
. It is named after the municipality of Punkaharju
Punkaharju
Punkaharju is a municipality of Finland.It is located in the province of Eastern Finland and is part of the Southern Savonia region. The municipality has a population of and covers an area of of which is water. The population density is...
, Finland.