Asteroids Near Earth

Asteroid 2005 JJ91

2005 JJ91 asteroid magnitude is 21.5 H and asteroid diameter is between 133 and 298 meters. Asteroid 2005 JJ91 closest near miss earth distance is 22,121,054 kilometers on 2 June 2005.

Magnitude21.5 H
Diameter min.133.22 meters
Diameter max.297.88 meters
EquinoxJ2000
Orbit Uncertainty7 U
Orbital Period1695.52 days
Min. Orbit Intersection.132266
Mean Anomaly223.201681
Mean Motion0.212325
Semi-major Axis2.782716 au
Eccentricity0.600588
Is Hazardous?No
Jupiter Tisserand invariant2.934
Inclination24.47782 deg
Ascending Node Longitude66.962577 deg
Perihelion Distance1.111451 au
Perihelion Argument206.122996 deg
Perihelion Time2458644.78796 JED
Aphelion Distance4.453981 au
Orbit Determination Date 6 April 2017
Epoch Osculation Date2458000.5

List of Asteroid 2005 JJ91 Close Approaches to Earth

List of approaches near Earth of asteroid 2005 JJ91 with distance and velocity information.

28 April 2179

Distance230,915,392 km
Distance (miles)143,484,172 mi
Lunar Distance600.450317 LD
Astronomical Distance1.543574 AU
Velocity (km per hour)24,062 km/h
Velocity (meters per second)6,684 m/s
Orbiting BodyJuptr

2 June 2005

Distance22,121,054 km
Distance (miles)13,745,386 mi
Lunar Distance57.521473 LD
Astronomical Distance0.14787 AU
Velocity (km per hour)55,521 km/h
Velocity (meters per second)15,423 m/s
Orbiting BodyEarth

21 June 1989

Distance294,040,544 km
Distance (miles)182,708,323 mi
Lunar Distance764.594971 LD
Astronomical Distance1.96554 AU
Velocity (km per hour)30,665 km/h
Velocity (meters per second)8,518 m/s
Orbiting BodyJuptr

2 April 1918

Distance276,494,720 km
Distance (miles)171,805,854 mi
Lunar Distance718.970459 LD
Astronomical Distance1.848253 AU
Velocity (km per hour)28,714 km/h
Velocity (meters per second)7,976 m/s
Orbiting BodyJuptr

Asteroid 2005 JJ91 Velocity Distance Comparison

Asteroid Pass DateVelocityDistance
28 April 217924,062 km/h230,915,392 km
2 June 200555,521 km/h22,121,054 km
21 June 198930,665 km/h294,040,544 km
2 April 191828,714 km/h276,494,720 km