Near-Earth object / ID: 2141018
141018 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 414m - 925m across. It has been followed since 1991-12-07 across 1696 recorded observations. Its next approach to Earth is 2055-Apr-28 18:48, passing at 64.761 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
0.078 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
6.16 km/s
Miss distance (lunar)
64.761 LD
Miss distance (km)
24,905,001 km
Physical characteristics
Perihelion
1.061 AU
Aphelion
1.736 AU
Orbital period
604.1 days
Inclination
2.869°
Eccentricity
0.241
Semi-major axis
1.399 AU
Est. diameter (min–max)
414m - 925m
Log scale · 1m – 100km
Absolute magnitude
19.0 H
Orbit class
AMO
Observations used
1,696