Asteroids Near Earth

Asteroid 2011 UU

2011 UU asteroid magnitude is 23 H and asteroid diameter is between 67 and 149 meters. Asteroid 2011 UU closest near miss earth distance is 24,959,612 kilometers on 18 October 2011.

Magnitude23 H
Diameter min.66.77 meters
Diameter max.149.29 meters
EquinoxJ2000
Orbit Uncertainty6 U
Orbital Period1517.3 days
Min. Orbit Intersection.15096
Mean Anomaly150.537112
Mean Motion0.237264
Semi-major Axis2.584134 au
Eccentricity0.55699
Is Hazardous?No
Jupiter Tisserand invariant3.176
Inclination6.804977 deg
Ascending Node Longitude215.687842 deg
Perihelion Distance1.144796 au
Perihelion Argument175.466581 deg
Perihelion Time2457366.028701 JED
Aphelion Distance4.023471 au
Orbit Determination Date 6 April 2017
Epoch Osculation Date2458000.5

List of Asteroid 2011 UU Close Approaches to Earth

List of approaches near Earth of asteroid 2011 UU with distance and velocity information.

18 October 2011

Distance24,959,612 km
Distance (miles)15,509,184 mi
Lunar Distance64.902588 LD
Astronomical Distance0.166845 AU
Velocity (km per hour)24,295 km/h
Velocity (meters per second)6,748 m/s
Orbiting BodyEarth

25 July 2005

Distance234,946,752 km
Distance (miles)145,989,143 mi
Lunar Distance610.933105 LD
Astronomical Distance1.570522 AU
Velocity (km per hour)11,432 km/h
Velocity (meters per second)3,175 m/s
Orbiting BodyJuptr

27 October 1986

Distance32,241,266 km
Distance (miles)20,033,794 mi
Lunar Distance83.837105 LD
Astronomical Distance0.21552 AU
Velocity (km per hour)24,375 km/h
Velocity (meters per second)6,771 m/s
Orbiting BodyEarth

Asteroid 2011 UU Velocity Distance Comparison

Asteroid Pass DateVelocityDistance
18 October 201124,295 km/h24,959,612 km
25 July 200511,432 km/h234,946,752 km
27 October 198624,375 km/h32,241,266 km