(25944) Charlesross Main-belt Asteroid

Discovered on 2 March 2001 by LONEOS at Anderson Mesa.

Charles “Charlie” Ross (b. 1934) is a long-time admirer of astronomy and STEM education at Lowell Observatory. He and his wife, Pam, have been engaged with the observatory for over 25 years.Naming citation (MPC batch dated 2018-10-26), IAU / Minor Planet Center, via NASA/JPL

Where Charlesross is today

MercuryVenusEarthEarthMarsMarsCharlesrossCharlesross

Seen from above the solar system on 2026-10-14: Charlesross is 2.88 au from the Sun and 3.48 au from Earth. Computed from JPL's orbital elements.

Facts

Number25944
Provisional designation2001 EP10
Orbit classMain-belt Asteroid
Rotation period39.1 hours
Absolute magnitude (H)14.71
Orbital period3.74 years
Semi-major axis2.41 au
Perihelion – aphelion1.92 – 2.90 au
Eccentricity0.205
Inclination3.58°
Closest distance between its orbit and Earth's (MOID)0.901 au

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

Also discovered on 2 March 2001

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