Asteroid (423) Diotima is at Opposition on the 29th April 2012
Magnitude: 11.4
Distance to Earth: 1.995 AU
Distance to Sun: 2.994 AU
Asteroid (423) Diotima is a one of the largest main-belt asteroids. It is classified as a C-type asteroid[1] and is probably composed of primitive carbonaceous material. It was discovered by Auguste Charlois on December 7, 1896, in Nice. Read more