(2166) Handahl Main-belt Asteroid

Discovered on 13 August 1936 by G. N. Neujmin at Simeis.

Named by D. W. E. Green, who found the identifications for this planet, in honor of his mother, Violet Handahl Green.Naming citation (MPC 5285), IAU / Minor Planet Center, via NASA/JPL

Where Handahl is today

MercuryVenusEarthEarthMarsMarsHandahlHandahl

Seen from above the solar system on 2026-10-14: Handahl is 2.07 au from the Sun and 1.11 au from Earth. Computed from JPL's orbital elements.

Facts

Number2166
Provisional designation1936 QB
Orbit classMain-belt Asteroid
Diameter4.33 km (#11,991 largest of 17,440 named asteroids with a measured size)
Albedo0.716
Rotation period7.23 hours
Absolute magnitude (H)13.05
Orbital period3.59 years
Semi-major axis2.35 au
Perihelion – aphelion1.83 – 2.86 au
Eccentricity0.219
Inclination5.14°
Closest distance between its orbit and Earth's (MOID)0.820 au

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

Also discovered on 13 August 1936

More named asteroids discovered by G. N. Neujmin