Near-Earth object / ID: 2089355
89355 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 1.8km - 4.1km across. It has been followed since 1978-06-23 across 3744 recorded observations. Its next approach to Earth is 2066-May-11 23:45, passing at 27.439 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
0.445 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
12.06 km/s
Miss distance (lunar)
27.439 LD
Miss distance (km)
10,552,097 km
Physical characteristics
Perihelion
1.236 AU
Aphelion
2.338 AU
Orbital period
872.5 days
Inclination
22.663°
Eccentricity
0.308
Semi-major axis
1.787 AU
Est. diameter (min–max)
1.8km - 4.1km
Log scale · 1m – 100km
Absolute magnitude
15.8 H
Orbit class
AMO
Observations used
3,744