Near-Earth object / ID: 2164202
164202 is a near-Earth object of the ATE orbit class — Near-Earth asteroid orbits similar to that of 2062 Aten. Radar and photometric estimates put it between 175m - 391m across. It has been followed since 2004-03-13 across 427 recorded observations. Its next approach to Earth is 2052-Feb-20 09:40, passing at 57.214 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
0.024 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
12.90 km/s
Miss distance (lunar)
57.214 LD
Miss distance (km)
22,002,680 km
Physical characteristics
Perihelion
0.712 AU
Aphelion
1.263 AU
Orbital period
358.6 days
Inclination
4.668°
Eccentricity
0.279
Semi-major axis
0.988 AU
Est. diameter (min–max)
175m - 391m
Log scale · 1m – 100km
Absolute magnitude
20.9 H
Orbit class
ATE
Observations used
427