Asteroids Near Earth

Asteroid 2009 UO3

2009 UO3 asteroid magnitude is 23 H and asteroid diameter is between 67 and 149 meters. Asteroid 2009 UO3 closest near miss earth distance is 6,296,847 kilometers on 23 October 2009.

Magnitude23 H
Diameter min.66.77 meters
Diameter max.149.29 meters
Orbit Uncertainty8 U
Orbital Period1403.43 days
Min. Orbit Intersection.0301911
Mean Anomaly1.113952
Mean Motion0.256514
Semi-major Axis2.453179 au
Is Hazardous?No
Jupiter Tisserand invariant3.226
Inclination8.535161 deg
Ascending Node Longitude23.954754 deg
Perihelion Distance1.026897 au
Perihelion Argument0.340087 deg
Perihelion Time2455124.157338 JED
Aphelion Distance3.87946 au
Orbit Determination Date 6 April 2017
Epoch Osculation Date2455128.5

List of Asteroid 2009 UO3 Close Approaches to Earth

List of approaches near Earth of asteroid 2009 UO3 with distance and velocity information.

23 October 2009

Distance6,296,847 km
Distance (miles)3,912,679 mi
Lunar Distance16.373718 LD
Astronomical Distance0.042092 AU
Velocity (km per hour)31,810 km/h
Velocity (meters per second)8,836 m/s
Orbiting BodyEarth

Asteroid 2009 UO3 Velocity Distance Comparison

Asteroid Pass DateVelocityDistance
23 October 200931,810 km/h6,296,847 km