(129096) Andrewleung Main-belt Asteroid

Discovered on 1 December 2004 by CSS at Catalina.

Andrew Leung (b. 1986) is the EPS ATLO Lead for the OSIRIS-REx Asteroid Sample Return Mission. Prior to serving in this role, he was the PDDU CPE delegate, SASM and BCM Card Lead for OSIRIS-REx, and a card level electronics engineer for the ISIS airship program.Naming citation (MPC batch dated 2016-08-18), IAU / Minor Planet Center, via NASA/JPL

Where Andrewleung is today

MercuryVenusEarthEarthMarsMarsAndrewleungAndrewleung

Seen from above the solar system on 2026-10-14: Andrewleung is 2.86 au from the Sun and 2.60 au from Earth. Computed from JPL's orbital elements.

Facts

Number129096
Provisional designation2004 XU1
Orbit classMain-belt Asteroid
Diameter3.87 km (#13,067 largest of 17,440 named asteroids with a measured size)
Albedo0.129
Absolute magnitude (H)15.19
Orbital period5.40 years
Semi-major axis3.08 au
Perihelion – aphelion2.64 – 3.52 au
Eccentricity0.143
Inclination8.14°
Closest distance between its orbit and Earth's (MOID)1.65 au

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

Also named after someone called Andrew

Also discovered on 1 December 2004

More named asteroids discovered by CSS