(4125) Lew Allen

Asteroid (4125) Lew Allen
Properties of the orbit ( animation )
Orbit type	Inner main belt
Major semi-axis	1,922 AU
eccentricity	0.118
Perihelion - aphelion	1.695 AU - 2.149 AU
Inclination of the orbit plane	20.44 °
Length of the ascending node	276.09 °
Sidereal period	2.66 a
Physical Properties
Rotation period	4 h 38 min
Absolute brightness	13.4 mag
history
Explorer	Eleanor Helin
Date of discovery	June 28, 1987
Another name	1987 MO
Source: Unless otherwise stated, the data comes from JPL Small-Body Database Browser . The affiliation to an asteroid family is automatically determined from the AstDyS-2 database . Please also note the note on asteroid items.

(4125) Lew Allen is a main belt asteroid discovered on June 28, 1987 by Eleanor Helin at the Palomar Observatory .

The asteroid was named after the US General Jr. Lew Allen named.

Individual evidence

^ Lutz D. Schmadel: Dictionary of minor planet names . Vol. 1. Springer, Berlin & New York 2003