Show Summary Details

Quick Reference

Asteroid 511, discovered in 1903 by the American astronomer Raymond Smith Dugan (1878–1940). It is the sixth-largest main-belt asteroid, dimensions 360 × 294 × 254 km, mean diameter 300 km. It is of C class, with a rotation period of 5.13 hours. Davida's orbit has a semimajor axis of 3.166 AU, period 5.63 years, perihelion 2.58 AU, aphelion 3.76 AU, and inclination 15°.9.

Subjects: Astronomy and Astrophysics.

Reference entries

Users without a subscription are not able to see the full content. Please, subscribe or login to access all content.