(1214) Richilde Main-belt Asteroid

Discovered on 1 January 1932 by M. F. Wolf at Heidelberg.

Where Richilde is today

MercuryVenusEarthEarthMarsMarsRichildeRichilde

Seen from above the solar system on 2026-10-14: Richilde is 2.97 au from the Sun and 3.87 au from Earth. Computed from JPL's orbital elements.

Facts

Number1214
Provisional designation1932 AA
Orbit classMain-belt Asteroid
Diameter36.7 km (#1,081 largest of 17,440 named asteroids with a measured size)
Albedo0.0480
Rotation period9.86 hours
Spectral typeXk
Absolute magnitude (H)11.28
Orbital period4.47 years
Semi-major axis2.71 au
Perihelion – aphelion2.39 – 3.03 au
Eccentricity0.119
Inclination9.84°
Closest distance between its orbit and Earth's (MOID)1.38 au

Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.

More named asteroids discovered by M. F. Wolf