1000_piazzia | epoch | 2015-06-27 <tsp> 1000_piazzia | orbitalperiod | 4881600 <sep> 1000 piazzia, provisional designation 1923 nz, is a carbonaceous background asteroid from the outer region of the asteroid belt, approximately 48 kilometers (30 miles) in diameter it was discovered on 12 august 1923, by german astronomer karl reinmuth at heidelberg observatory in southern germany the c-type asteroid has a rotation period of 95 hours it was named after italian giuseppe piazzi, who discovered 1 ceres 
the celestial body known as 1000 piazzia has an orbital period of 488160 and its epoch is 27 june 2015.no information