Near-Earth object / ID: 2142464
142464 is a near-Earth object of the AMO orbit class — Near-Earth asteroid orbits similar to that of 1221 Amor. Radar and photometric estimates put it between 571m - 1.3km across. It has been followed since 1991-09-14 across 4561 recorded observations. Its next approach to Earth is 2032-Apr-02 04:43, passing at 46.054 LD. It is not classified as a potentially hazardous asteroid.
Data source: NASA NeoWs API
Visualization: mesh render
Hazard analysis
PHA status
Not hazardous
Min. orbit intersection
0.060 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
10.09 km/s
Miss distance (lunar)
46.054 LD
Miss distance (km)
17,711,090 km
Physical characteristics
Perihelion
1.043 AU
Aphelion
1.425 AU
Orbital period
500.7 days
Inclination
16.277°
Eccentricity
0.155
Semi-major axis
1.234 AU
Est. diameter (min–max)
571m - 1.3km
Log scale · 1m – 100km
Absolute magnitude
18.3 H
Orbit class
AMO
Observations used
4,561