Near-Earth object / ID: 2137125
137125 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 460m - 1km across. It has been followed since 1999-02-10 across 274 recorded observations. Its next approach to Earth is 2108-Dec-03 18:20, passing at 37.092 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
0.379 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
16.28 km/s
Miss distance (lunar)
37.092 LD
Miss distance (km)
14,264,634 km
Physical characteristics
Perihelion
1.239 AU
Aphelion
1.615 AU
Orbital period
622.5 days
Inclination
34.236°
Eccentricity
0.132
Semi-major axis
1.427 AU
Est. diameter (min–max)
460m - 1km
Log scale · 1m – 100km
Absolute magnitude
18.8 H
Orbit class
AMO
Observations used
274