Asteroids Near Earth

Asteroid 2010 EF44

2010 EF44 asteroid magnitude is 20.2 H and asteroid diameter is between 242 and 542 meters. Asteroid 2010 EF44 closest near miss earth distance is 21,409,232 kilometers on 3 September 2003.

Magnitude20.2 H
Diameter min.242.41 meters
Diameter max.542.05 meters
EquinoxJ2000
Orbit Uncertainty6 U
Orbital Period1181.7 days
Min. Orbit Intersection.0167221
Mean Anomaly126.8914
Mean Motion0.304646
Semi-major Axis2.187455 au
Eccentricity0.887699
Is Hazardous?YES
Jupiter Tisserand invariant2.848
Inclination38.168753 deg
Ascending Node Longitude174.113662 deg
Perihelion Distance0.245654 au
Perihelion Argument234.781464 deg
Perihelion Time2457583.97923 JED
Aphelion Distance4.129255 au
Orbit Determination Date 6 April 2017
Epoch Osculation Date2458000.5

List of Asteroid 2010 EF44 Close Approaches to Earth

List of approaches near Earth of asteroid 2010 EF44 with distance and velocity information.

8 March 2010

Distance27,044,156 km
Distance (miles)16,804,459 mi
Lunar Distance70.323036 LD
Astronomical Distance0.180779 AU
Velocity (km per hour)112,133 km/h
Velocity (meters per second)31,148 m/s
Orbiting BodyEarth

3 September 2003

Distance21,409,232 km
Distance (miles)13,303,080 mi
Lunar Distance55.670517 LD
Astronomical Distance0.143112 AU
Velocity (km per hour)156,954 km/h
Velocity (meters per second)43,598 m/s
Orbiting BodyVenus

Asteroid 2010 EF44 Velocity Distance Comparison

Asteroid Pass DateVelocityDistance
8 March 2010112,133 km/h27,044,156 km
3 September 2003156,954 km/h21,409,232 km