(134134) Kristoferdrozd Main-belt Asteroid

Discovered on 6 January 2005 by CSS at Catalina.

Kristofer Drozd (b. 1993) is a systems engineering graduate student at the University of Arizona. On the OSIRIS-REx asteroid sample return mission, he was on the team tasked with testing the performance of the stereophotoclinometry software used for mapping and optical navigation.Naming citation (MPC batch dated 2017-01-12), IAU / Minor Planet Center, via NASA/JPL

Where Kristoferdrozd is today

MercuryVenusEarthEarthMarsMarsKristoferdrozdKristoferdrozd

Seen from above the solar system on 2026-10-14: Kristoferdrozd is 3.00 au from the Sun and 3.15 au from Earth. Computed from JPL's orbital elements.

Facts

Number134134
Provisional designation2005 AU21
Orbit classMain-belt Asteroid
Diameter5.22 km (#10,202 largest of 17,440 named asteroids with a measured size)
Albedo0.0780
Absolute magnitude (H)15.32
Orbital period5.49 years
Semi-major axis3.11 au
Perihelion – aphelion2.87 – 3.35 au
Eccentricity0.0767
Inclination6.71°
Closest distance between its orbit and Earth's (MOID)1.89 au

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

Also discovered on 6 January 2005

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