Near-Earth object / ID: 2163023
163023 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 332m - 741m across. It has been followed since 2001-11-23 across 386 recorded observations. Its next approach to Earth is 2033-Nov-28 14:47, passing at 50.416 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
0.056 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
22.25 km/s
Miss distance (lunar)
50.416 LD
Miss distance (km)
19,388,590 km
Physical characteristics
Perihelion
0.362 AU
Aphelion
1.233 AU
Orbital period
260.1 days
Inclination
27.148°
Eccentricity
0.546
Semi-major axis
0.797 AU
Est. diameter (min–max)
332m - 741m
Log scale · 1m – 100km
Absolute magnitude
19.5 H
Orbit class
ATE
Observations used
386