Near-Earth object / ID: 2003288
3288 Seleucus 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 2.3km - 5.1km across. It has been followed since 1982-02-28 across 2963 recorded observations. Its next approach to Earth is 2101-Apr-13 16:52, passing at 61.315 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
0.106 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
6.88 km/s
Miss distance (lunar)
61.315 LD
Miss distance (km)
23,580,063 km
Physical characteristics
Perihelion
1.110 AU
Aphelion
2.959 AU
Orbital period
1059.9 days
Inclination
5.926°
Eccentricity
0.455
Semi-major axis
2.034 AU
Est. diameter (min–max)
2.3km - 5.1km
Log scale · 1m – 100km
Absolute magnitude
15.3 H
Orbit class
AMO
Observations used
2,963