(3677) Magnusson Main-belt Asteroid

Discovered on 31 August 1984 by E. Bowell at Anderson Mesa.

Where Magnusson is today

MercuryVenusEarthEarthMarsMarsMagnussonMagnusson

Seen from above the solar system on 2026-10-14: Magnusson is 2.62 au from the Sun and 2.94 au from Earth. Computed from JPL's orbital elements.

Facts

Number3677
Provisional designation1984 QJ1
Orbit classMain-belt Asteroid
Diameter4.84 km (#10,941 largest of 17,440 named asteroids with a measured size)
Albedo0.301
Rotation period9.47 hours
Absolute magnitude (H)13.74
Orbital period3.41 years
Semi-major axis2.27 au
Perihelion – aphelion1.81 – 2.72 au
Eccentricity0.200
Inclination4.30°
Closest distance between its orbit and Earth's (MOID)0.806 au

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

Also discovered on 31 August 1984

More named asteroids discovered by E. Bowell