Asteroids Near Earth

Asteroid 2011 BL24

2011 BL24 asteroid magnitude is 20.2 H and asteroid diameter is between 242 and 542 meters. Asteroid 2011 BL24 closest near miss earth distance is 59,973,632 kilometers on 11 January 2011.

Magnitude20.2 H
Diameter min.242.41 meters
Diameter max.542.05 meters
Orbit Uncertainty7 U
Orbital Period1608 days
Min. Orbit Intersection.281678
Mean Anomaly182.199091
Mean Motion0.22388
Semi-major Axis2.686119 au
Is Hazardous?No
Jupiter Tisserand invariant2.921
Inclination36.096063 deg
Ascending Node Longitude108.6559 deg
Perihelion Distance1.258635 au
Perihelion Argument350.126708 deg
Perihelion Time2458794.677894 JED
Aphelion Distance4.113603 au
Orbit Determination Date 6 April 2017
Epoch Osculation Date2458000.5

List of Asteroid 2011 BL24 Close Approaches to Earth

List of approaches near Earth of asteroid 2011 BL24 with distance and velocity information.

11 January 2011

Distance59,973,632 km
Distance (miles)37,265,887 mi
Lunar Distance155.949692 LD
Astronomical Distance0.400899 AU
Velocity (km per hour)75,540 km/h
Velocity (meters per second)20,983 m/s
Orbiting BodyEarth

7 November 2008

Distance258,747,824 km
Distance (miles)160,778,444 mi
Lunar Distance672.82312 LD
Astronomical Distance1.729622 AU
Velocity (km per hour)30,847 km/h
Velocity (meters per second)8,569 m/s
Orbiting BodyJuptr

Asteroid 2011 BL24 Velocity Distance Comparison

Asteroid Pass DateVelocityDistance
11 January 201175,540 km/h59,973,632 km
7 November 200830,847 km/h258,747,824 km