Near-Earth object / ID: 2162116
162116 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 329m - 735m across. It has been followed since 1998-09-21 across 91 recorded observations. Its next approach to Earth is 2044-Feb-25 10:55, passing at 97.659 LD. JPL classifies it as a potentially hazardous asteroid, a label driven by its size and how close its orbit comes to ours — not by a predicted impact.
Data source: NASA NeoWs API
Visualization: mesh render
Hazard analysis
PHA status
Potentially hazardous
Min. orbit intersection
0.047 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
19.75 km/s
Miss distance (lunar)
97.659 LD
Miss distance (km)
37,556,803 km
Physical characteristics
Perihelion
0.846 AU
Aphelion
2.986 AU
Orbital period
968.6 days
Inclination
7.112°
Eccentricity
0.558
Semi-major axis
1.916 AU
Est. diameter (min–max)
329m - 735m
Log scale · 1m – 100km
Absolute magnitude
19.5 H
Orbit class
APO
Observations used
91