Near-Earth object / ID: 2112985
112985 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 1.9km - 4.2km across. It has been followed since 1985-05-10 across 3031 recorded observations. Its last recorded approach to Earth was 1966-Apr-21 00:50. 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
0.414 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Last recorded approach
Date
Relative velocity
23.63 km/s
Miss distance (lunar)
33.932 LD
Miss distance (km)
13,049,261 km
Physical characteristics
Perihelion
1.128 AU
Aphelion
3.313 AU
Orbital period
1208.5 days
Inclination
46.982°
Eccentricity
0.492
Semi-major axis
2.220 AU
Est. diameter (min–max)
1.9km - 4.2km
Log scale · 1m – 100km
Absolute magnitude
15.8 H
Orbit class
AMO
Observations used
3,031