Near-Earth object / ID: 2203015
203015 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 497m - 1.1km across. It has been followed since 1999-12-19 across 339 recorded observations. 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
0.312 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Close approach
No approaches to Earth on record.
Physical characteristics
Est. diameter (min–max)
497m - 1.1km
Log scale · 1m – 100km
Absolute magnitude
18.6 H
Orbit class
Perihelion
1.274 AU
Aphelion
1.700 AU
Orbital period
662.3 days
Inclination
26.762°
Eccentricity
0.143
Semi-major axis
1.487 AU
AMO
Observations used
339