Near-Earth object / ID: 2153951
153951 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 473m - 1.1km across. It has been followed since 2001-12-23 across 744 recorded observations. 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
0.250 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Close approach
No approaches to Earth on record.
Physical characteristics
Est. diameter (min–max)
473m - 1.1km
Log scale · 1m – 100km
Absolute magnitude
18.8 H
Orbit class
Perihelion
1.208 AU
Aphelion
2.464 AU
Orbital period
908.7 days
Inclination
15.466°
Eccentricity
0.342
Semi-major axis
1.836 AU
AMO
Observations used
744