(3305) Ceadams Main-belt Asteroid

Discovered on 21 May 1985 by Gilmore, A. C., Kilmartin, P. M. at Lake Tekapo.

Where Ceadams is today

MercuryVenusEarthEarthMarsMarsCeadamsCeadams

Seen from above the solar system on 2026-10-14: Ceadams is 2.59 au from the Sun and 3.52 au from Earth. Computed from JPL's orbital elements.

Facts

Number3305
Provisional designation1985 KB
Orbit classMain-belt Asteroid
Diameter10.1 km (#5,069 largest of 17,440 named asteroids with a measured size)
Albedo0.259
Rotation period2.73 hours
Absolute magnitude (H)12.46
Orbital period4.20 years
Semi-major axis2.60 au
Perihelion – aphelion2.20 – 3.00 au
Eccentricity0.154
Inclination13.4°
Closest distance between its orbit and Earth's (MOID)1.22 au

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

More named asteroids discovered by Gilmore, A. C., Kilmartin, P. M.