Near-Earth object / ID: 2154658
154658 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 347m - 776m across. It has been followed since 1996-04-15 across 209 recorded observations. Its next approach to Earth is 2027-May-10 04:40, passing at 99.798 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
0.154 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
12.89 km/s
Miss distance (lunar)
99.798 LD
Miss distance (km)
38,379,272 km
Physical characteristics
Perihelion
0.598 AU
Aphelion
1.595 AU
Orbital period
419.5 days
Inclination
19.284°
Eccentricity
0.455
Semi-major axis
1.097 AU
Est. diameter (min–max)
347m - 776m
Log scale · 1m – 100km
Absolute magnitude
19.4 H
Orbit class
APO
Observations used
209