Near-Earth object / ID: 2189263
189263 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 1.9km - 4.2km across. It has been followed since 1978-01-06 across 677 recorded observations. Its next approach to Earth is 2029-Jul-22 11:36, passing at 764.184 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
0.150 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
6.12 km/s
Miss distance (lunar)
764.184 LD
Miss distance (km)
293,882,542 km
Physical characteristics
Perihelion
1.124 AU
Aphelion
4.336 AU
Orbital period
1647.6 days
Inclination
16.737°
Eccentricity
0.588
Semi-major axis
2.730 AU
Est. diameter (min–max)
1.9km - 4.2km
Log scale · 1m – 100km
Absolute magnitude
15.7 H
Orbit class
AMO
Observations used
677