Near-Earth object / ID: 2007839
7839 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 722m - 1.6km across. It has been followed since 1994-07-03 across 202 recorded observations. Its next approach to Earth is 2029-Jul-24 00:28, passing at 139.487 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
0.136 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
14.46 km/s
Miss distance (lunar)
139.487 LD
Miss distance (km)
53,642,487 km
Physical characteristics
Perihelion
1.042 AU
Aphelion
3.288 AU
Orbital period
1163.8 days
Inclination
27.115°
Eccentricity
0.519
Semi-major axis
2.165 AU
Est. diameter (min–max)
722m - 1.6km
Log scale · 1m – 100km
Absolute magnitude
17.8 H
Orbit class
AMO
Observations used
202