Near-Earth object / ID: 2173232
173232 is a near-Earth object of the AMO orbit class — Near-Earth asteroid orbits similar to that of 1221 Amor. Radar and photometric estimates put it between 587m - 1.3km across. It has been followed since 1998-12-12 across 246 recorded observations. Its next approach to Earth is 2055-Dec-19 04:02, passing at 776.330 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
0.330 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
5.12 km/s
Miss distance (lunar)
776.330 LD
Miss distance (km)
298,553,394 km
Physical characteristics
Perihelion
1.279 AU
Aphelion
4.205 AU
Orbital period
1658.6 days
Inclination
9.610°
Eccentricity
0.533
Semi-major axis
2.742 AU
Est. diameter (min–max)
587m - 1.3km
Log scale · 1m – 100km
Absolute magnitude
18.3 H
Orbit class
AMO
Observations used
246