Asteroids Near Earth

Asteroid 2001 WN15

2001 WN15 asteroid magnitude is 19.4 H and asteroid diameter is between 350 and 784 meters. Asteroid 2001 WN15 closest near miss earth distance is 598,499 kilometers on 4 September 2001.

Magnitude19.4 H
Diameter min.350.39 meters
Diameter max.783.5 meters
Orbit Uncertainty9 U
Orbital Period1264.89 days
Min. Orbit Intersection.220417
Mean Anomaly21.011804
Mean Motion0.28461
Semi-major Axis2.288946 au
Is Hazardous?No
Jupiter Tisserand invariant2.669
Inclination57.269499 deg
Ascending Node Longitude244.488676 deg
Perihelion Distance0.37974 au
Perihelion Argument51.455228 deg
Perihelion Time2452167.673424 JED
Aphelion Distance4.198153 au
Orbit Determination Date 6 April 2017
Epoch Osculation Date2452241.5

List of Asteroid 2001 WN15 Close Approaches to Earth

List of approaches near Earth of asteroid 2001 WN15 with distance and velocity information.

11 November 2001

Distance50,211,452 km
Distance (miles)31,199,950 mi
Lunar Distance130.565048 LD
Astronomical Distance0.335643 AU
Velocity (km per hour)115,254 km/h
Velocity (meters per second)32,015 m/s
Orbiting BodyEarth

4 September 2001

Distance598,499 km
Distance (miles)371,890 mi
Lunar Distance1.556279 LD
Astronomical Distance0.004001 AU
Velocity (km per hour)205,734 km/h
Velocity (meters per second)57,148 m/s
Orbiting BodyMerc

Asteroid 2001 WN15 Velocity Distance Comparison

Asteroid Pass DateVelocityDistance
11 November 2001115,254 km/h50,211,452 km
4 September 2001205,734 km/h598,499 km