Near-Earth object / ID: 2162723
162723 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 760m - 1.7km across. It has been followed since 1993-10-23 across 1090 recorded observations. Its next approach to Earth is 2043-Sep-29 16:17, passing at 39.439 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
0.110 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
19.31 km/s
Miss distance (lunar)
39.439 LD
Miss distance (km)
15,167,205 km
Physical characteristics
Perihelion
0.565 AU
Aphelion
2.984 AU
Orbital period
863.2 days
Inclination
6.387°
Eccentricity
0.682
Semi-major axis
1.774 AU
Est. diameter (min–max)
760m - 1.7km
Log scale · 1m – 100km
Absolute magnitude
17.7 H
Orbit class
APO
Observations used
1,090