Asteroids Near Earth

Asteroid 2012 AC3

2012 AC3 asteroid magnitude is 23 H and asteroid diameter is between 67 and 149 meters. Asteroid 2012 AC3 closest near miss earth distance is 10,838,352 kilometers on 23 January 2012.

Magnitude23 H
Diameter min.66.77 meters
Diameter max.149.29 meters
EquinoxJ2000
Orbit Uncertainty6 U
Orbital Period811.02 days
Min. Orbit Intersection.0665949
Mean Anomaly185.87051
Mean Motion0.443886
Semi-major Axis1.701982 au
Eccentricity0.394243
Is Hazardous?No
Jupiter Tisserand invariant4.100
Inclination7.456008 deg
Ascending Node Longitude282.741658 deg
Perihelion Distance1.030987 au
Perihelion Argument208.991748 deg
Perihelion Time2458392.783924 JED
Aphelion Distance2.372976 au
Orbit Determination Date 6 April 2017
Epoch Osculation Date2458000.5

List of Asteroid 2012 AC3 Close Approaches to Earth

List of approaches near Earth of asteroid 2012 AC3 with distance and velocity information.

23 January 2012

Distance10,838,352 km
Distance (miles)6,734,640 mi
Lunar Distance28.183014 LD
Astronomical Distance0.07245 AU
Velocity (km per hour)21,158 km/h
Velocity (meters per second)5,877 m/s
Orbiting BodyEarth

Asteroid 2012 AC3 Velocity Distance Comparison

Asteroid Pass DateVelocityDistance
23 January 201221,158 km/h10,838,352 km