Near-Earth object / ID: 2154652
154652 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 437m - 977m across. It has been followed since 2004-03-15 across 722 recorded observations. Its next approach to Earth is 2028-Aug-14 09:28, passing at 56.727 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
0.236 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
16.48 km/s
Miss distance (lunar)
56.727 LD
Miss distance (km)
21,815,621 km
Physical characteristics
Perihelion
0.582 AU
Aphelion
1.535 AU
Orbital period
397.7 days
Inclination
16.176°
Eccentricity
0.451
Semi-major axis
1.058 AU
Est. diameter (min–max)
437m - 977m
Log scale · 1m – 100km
Absolute magnitude
18.9 H
Orbit class
APO
Observations used
722