(24217) Paulroeder Main-belt Asteroid

Discovered on 7 December 1999 by LINEAR at Socorro.

Paul Roeder mentored a finalist in the 2008 Intel Science Talent Search (STS), a science competition for high school seniors. He teaches at the Middlesex School, Concord, Massachusetts.Naming citation (20080221/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL

Where Paulroeder is today

MercuryVenusEarthEarthMarsMarsPaulroederPaulroeder

Seen from above the solar system on 2026-10-14: Paulroeder is 2.71 au from the Sun and 2.52 au from Earth. Computed from JPL's orbital elements.

Facts

Number24217
Provisional designation1999 XO70
Orbit classMain-belt Asteroid
Diameter4.00 km (#12,735 largest of 17,440 named asteroids with a measured size)
Albedo0.192
Absolute magnitude (H)14.86
Orbital period4.45 years
Semi-major axis2.70 au
Perihelion – aphelion2.36 – 3.05 au
Eccentricity0.128
Inclination3.22°
Closest distance between its orbit and Earth's (MOID)1.35 au

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

Also named after someone called Paul

Also discovered on 7 December 1999

More named asteroids discovered by LINEAR