Near-Earth object / ID: 2154029
154029 is a near-Earth object of the APO orbit class — Near-Earth asteroid orbits which cross the Earth’s orbit similar to that of 1862 Apollo. Radar and photometric estimates put it between 1.3km - 3km across. It has been followed since 2002-02-11 across 1161 recorded observations. Its next approach to Earth is 2184-Sep-13 05:10, passing at 69.003 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
0.087 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
26.44 km/s
Miss distance (lunar)
69.003 LD
Miss distance (km)
26,536,320 km
Physical characteristics
Perihelion
1.016 AU
Aphelion
2.764 AU
Orbital period
948.9 days
Inclination
44.196°
Eccentricity
0.462
Semi-major axis
1.890 AU
Est. diameter (min–max)
1.3km - 3km
Log scale · 1m – 100km
Absolute magnitude
16.5 H
Orbit class
APO
Observations used
1,161