Near-Earth object / ID: 2216523
216523 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 193m - 431m across. It has been followed since 2001-04-15 across 353 recorded observations. Its next approach to Earth is 2032-Jul-11 14:43, passing at 38.370 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
0.035 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
13.15 km/s
Miss distance (lunar)
38.370 LD
Miss distance (km)
14,756,086 km
Physical characteristics
Perihelion
0.537 AU
Aphelion
1.290 AU
Orbital period
319.0 days
Inclination
5.211°
Eccentricity
0.412
Semi-major axis
0.914 AU
Est. diameter (min–max)
193m - 431m
Log scale · 1m – 100km
Absolute magnitude
20.7 H
Orbit class
ATE
Observations used
353