(10677) Colucci Main-belt Asteroid

Discovered on 25 June 1979 by Helin, E. F., Bus, S. J. at Siding Spring.

Adrian Rodriguez Colucci (b. 1978) is an astronomer at the Valongo Observatory of Rio de Janeiro, Brazil. He is a specialist in tidal evolution of planets and small bodies.Naming citation (MPC batch dated 2017-03-12), IAU / Minor Planet Center, via NASA/JPL

Where Colucci is today

MercuryVenusEarthEarthMarsMarsColucciColucci

Seen from above the solar system on 2026-10-14: Colucci is 2.23 au from the Sun and 3.19 au from Earth. Computed from JPL's orbital elements.

Facts

Number10677
Provisional designation1979 MN3
Orbit classMain-belt Asteroid
Diameter3.62 km (#13,649 largest of 17,440 named asteroids with a measured size)
Albedo0.338
Absolute magnitude (H)14.38
Orbital period3.43 years
Semi-major axis2.27 au
Perihelion – aphelion2.12 – 2.43 au
Eccentricity0.0685
Inclination1.98°
Closest distance between its orbit and Earth's (MOID)1.13 au

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

Also named after someone called Adrian

Also discovered on 25 June 1979

More named asteroids discovered by Helin, E. F., Bus, S. J.