Near-Earth object / ID: 2174806
174806 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 956m - 2.1km across. It has been followed since 2003-11-21 across 335 recorded observations. Its next approach to Earth is 2034-Mar-17 09:57, passing at 567.248 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
0.127 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
6.10 km/s
Miss distance (lunar)
567.248 LD
Miss distance (km)
218,146,582 km
Physical characteristics
Perihelion
1.094 AU
Aphelion
3.963 AU
Orbital period
1468.6 days
Inclination
10.604°
Eccentricity
0.567
Semi-major axis
2.529 AU
Est. diameter (min–max)
956m - 2.1km
Log scale · 1m – 100km
Absolute magnitude
17.2 H
Orbit class
AMO
Observations used
335