(20113) Uckert Main-belt Asteroid

Discovered on 22 September 1995 by Spacewatch at Kitt Peak.

Kyle Uckert (b. 1988) is an American researcher at the Jet Propulsion Laboratory and Deputy Principal Investigator for the Perseverance rover's SHERLOC spectrometer. In addition to his contributions to astrobiology, he played a critical role in diagnosing and reviving the SHERLOC instrument on Mars in 2024 ensuring the continuation of its scientific mission.Naming citation (WGSBN Bull. 6, #8, 8), IAU / Minor Planet Center, via NASA/JPL

Where Uckert is today

MercuryVenusEarthEarthMarsMarsUckertUckert

Seen from above the solar system on 2026-10-14: Uckert is 2.53 au from the Sun and 3.09 au from Earth. Computed from JPL's orbital elements.

Facts

Number20113
Provisional designation1995 SL35
Orbit classMain-belt Asteroid
Diameter2.93 km (#15,392 largest of 17,440 named asteroids with a measured size)
Albedo0.248
Absolute magnitude (H)14.8
Orbital period4.25 years
Semi-major axis2.62 au
Perihelion – aphelion2.49 – 2.76 au
Eccentricity0.0525
Inclination22.2°
Closest distance between its orbit and Earth's (MOID)1.55 au

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

Also named after someone called Kyle

Also discovered on 22 September 1995

More named asteroids discovered by Spacewatch