Near-Earth object / ID: 2142348
142348 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 574m - 1.3km across. It has been followed since 1999-09-11 across 1277 recorded observations. Its next approach to Earth is 2106-Dec-02 07:23, passing at 68.895 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
0.146 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
5.53 km/s
Miss distance (lunar)
68.895 LD
Miss distance (km)
26,495,019 km
Physical characteristics
Perihelion
1.121 AU
Aphelion
3.009 AU
Orbital period
1083.9 days
Inclination
6.070°
Eccentricity
0.457
Semi-major axis
2.065 AU
Est. diameter (min–max)
574m - 1.3km
Log scale · 1m – 100km
Absolute magnitude
18.3 H
Orbit class
AMO
Observations used
1,277