Near-Earth object / ID: 2038239
38239 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 574m - 1.3km across. It has been followed since 1999-07-27 across 195 recorded observations. Its next approach to Earth is 2031-Apr-16 01:08, passing at 47.841 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
0.054 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
11.78 km/s
Miss distance (lunar)
47.841 LD
Miss distance (km)
18,398,117 km
Physical characteristics
Perihelion
0.863 AU
Aphelion
3.207 AU
Orbital period
1060.6 days
Inclination
9.405°
Eccentricity
0.576
Semi-major axis
2.035 AU
Est. diameter (min–max)
574m - 1.3km
Log scale · 1m – 100km
Absolute magnitude
18.3 H
Orbit class
APO
Observations used
195