Asteroids Near Earth

Asteroid 1998 QA105

1998 QA105 asteroid magnitude is 21.5 H and asteroid diameter is between 133 and 298 meters. Asteroid 1998 QA105 closest near miss earth distance is 40,444,512 kilometers on 29 September 1998.

Magnitude21.5 H
Diameter min.133.22 meters
Diameter max.297.88 meters
EquinoxJ2000
Orbit Uncertainty6 U
Orbital Period1619.5 days
Min. Orbit Intersection.276362
Mean Anomaly92.20788
Mean Motion0.22229
Semi-major Axis2.698913 au
Eccentricity0.533454
Is Hazardous?No
Jupiter Tisserand invariant3.133
Inclination8.321368 deg
Ascending Node Longitude337.029129 deg
Perihelion Distance1.259167 au
Perihelion Argument39.878324 deg
Perihelion Time2457585.691791 JED
Aphelion Distance4.138659 au
Orbit Determination Date 6 April 2017
Epoch Osculation Date2458000.5

List of Asteroid 1998 QA105 Close Approaches to Earth

List of approaches near Earth of asteroid 1998 QA105 with distance and velocity information.

29 September 1998

Distance40,444,512 km
Distance (miles)25,131,055 mi
Lunar Distance105.168045 LD
Astronomical Distance0.270355 AU
Velocity (km per hour)18,621 km/h
Velocity (meters per second)5,172 m/s
Orbiting BodyEarth

Asteroid 1998 QA105 Velocity Distance Comparison

Asteroid Pass DateVelocityDistance
29 September 199818,621 km/h40,444,512 km