(95928) Tonycook Main-belt Asteroid

Discovered on 7 May 2003 by CSS at Catalina.

Tony Cook (b. 1962) is the British Astronomical Association and Association of Lunar and Planetary Observers Coordinator for Transient Lunar Phenomena. He also worked on the Mariner 10 imagery and the Clementine digital topographic map that was used during the planning of the impact of ESA's SMART-1.Naming citation (MPC batch dated 2016-05-21), IAU / Minor Planet Center, via NASA/JPL

Where Tonycook is today

MercuryVenusEarthEarthMarsMarsTonycookTonycook

Seen from above the solar system on 2026-10-14: Tonycook is 2.62 au from the Sun and 1.73 au from Earth. Computed from JPL's orbital elements.

Facts

Number95928
Provisional designation2003 JO13
Orbit classMain-belt Asteroid
Diameter3.82 km (#13,179 largest of 17,440 named asteroids with a measured size)
Albedo0.101
Absolute magnitude (H)15.23
Orbital period4.44 years
Semi-major axis2.70 au
Perihelion – aphelion2.28 – 3.13 au
Eccentricity0.157
Inclination13.2°
Closest distance between its orbit and Earth's (MOID)1.29 au

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

Also named after someone called Tony

Also discovered on 7 May 2003

More named asteroids discovered by CSS