Asteroids Near Earth

Asteroid 2009 KM

2009 KM asteroid magnitude is 20.2 H and asteroid diameter is between 242 and 542 meters. Asteroid 2009 KM closest near miss earth distance is 12,834,149 kilometers on 10 August 2009.

Magnitude20.2 H
Diameter min.242.41 meters
Diameter max.542.05 meters
EquinoxJ2000
Orbit Uncertainty8 U
Orbital Period1375.47 days
Min. Orbit Intersection.102337
Mean Anomaly345.153355
Mean Motion0.261729
Semi-major Axis2.420483 au
Eccentricity0.783535
Is Hazardous?No
Jupiter Tisserand invariant2.986
Inclination9.509908 deg
Ascending Node Longitude106.52607 deg
Perihelion Distance0.52395 au
Perihelion Argument227.033089 deg
Perihelion Time2455029.225351 JED
Aphelion Distance4.317015 au
Orbit Determination Date 6 April 2017
Epoch Osculation Date2454972.5

List of Asteroid 2009 KM Close Approaches to Earth

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

10 August 2009

Distance12,834,149 km
Distance (miles)7,974,770 mi
Lunar Distance33.372692 LD
Astronomical Distance0.085791 AU
Velocity (km per hour)86,342 km/h
Velocity (meters per second)23,984 m/s
Orbiting BodyVenus

6 June 2009

Distance36,250,076 km
Distance (miles)22,524,753 mi
Lunar Distance94.26123 LD
Astronomical Distance0.242317 AU
Velocity (km per hour)68,111 km/h
Velocity (meters per second)18,920 m/s
Orbiting BodyEarth

Asteroid 2009 KM Velocity Distance Comparison

Asteroid Pass DateVelocityDistance
10 August 200986,342 km/h12,834,149 km
6 June 200968,111 km/h36,250,076 km