(3505) Byrd Main-belt Asteroid

Discovered on 9 January 1983 by B. A. Skiff at Anderson Mesa.

Where Byrd is today

MercuryVenusEarthEarthMarsMarsByrdByrd

Seen from above the solar system on 2026-10-14: Byrd is 3.34 au from the Sun and 4.22 au from Earth. Computed from JPL's orbital elements.

Facts

Number3505
Provisional designation1983 AM
Orbit classMain-belt Asteroid
Diameter15.3 km (#3,071 largest of 17,440 named asteroids with a measured size)
Albedo0.158
Absolute magnitude (H)11.82
Orbital period5.22 years
Semi-major axis3.01 au
Perihelion – aphelion2.65 – 3.36 au
Eccentricity0.118
Inclination9.11°
Closest distance between its orbit and Earth's (MOID)1.68 au

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

Also discovered on 9 January 1983

More named asteroids discovered by B. A. Skiff