(4874) Burke Main-belt Asteroid

Discovered on 12 January 1991 by E. F. Helin at Palomar.

Where Burke is today

MercuryVenusEarthEarthMarsMarsBurkeBurke

Seen from above the solar system on 2026-10-14: Burke is 2.88 au from the Sun and 2.93 au from Earth. Computed from JPL's orbital elements.

Facts

Number4874
Provisional designation1991 AW
Orbit classMain-belt Asteroid
Diameter9.29 km (#5,549 largest of 17,440 named asteroids with a measured size)
Albedo0.296
Rotation period3.66 hours
Absolute magnitude (H)12.31
Orbital period4.20 years
Semi-major axis2.60 au
Perihelion – aphelion2.28 – 2.92 au
Eccentricity0.123
Inclination14.6°
Closest distance between its orbit and Earth's (MOID)1.31 au

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

Also discovered on 12 January 1991

More named asteroids discovered by E. F. Helin