(4111) Lamy Main-belt Asteroid

Discovered on 1 March 1981 by S. J. Bus at Siding Spring.

Where Lamy is today

MercuryVenusEarthEarthMarsMarsLamyLamy

Seen from above the solar system on 2026-10-14: Lamy is 2.01 au from the Sun and 2.99 au from Earth. Computed from JPL's orbital elements.

Facts

Number4111
Provisional designation1981 EN12
Orbit classMain-belt Asteroid
Absolute magnitude (H)14.91
Orbital period3.49 years
Semi-major axis2.30 au
Perihelion – aphelion2.01 – 2.59 au
Eccentricity0.127
Inclination2.67°
Closest distance between its orbit and Earth's (MOID)0.999 au

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

Also discovered on 1 March 1981

More named asteroids discovered by S. J. Bus