Near-Earth object / ID: 2005660
5660 is a near-Earth object of the APO orbit class — Near-Earth asteroid orbits which cross the Earth’s orbit similar to that of 1862 Apollo. Radar and photometric estimates put it between 2.2km - 5km across. It has been followed since 1974-06-26 across 729 recorded observations. Its next approach to Earth is 2036-Aug-04 02:01, passing at 64.144 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
0.163 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
29.90 km/s
Miss distance (lunar)
64.144 LD
Miss distance (km)
24,667,799 km
Physical characteristics
Perihelion
0.425 AU
Aphelion
3.146 AU
Orbital period
871.5 days
Inclination
38.145°
Eccentricity
0.762
Semi-major axis
1.786 AU
Est. diameter (min–max)
2.2km - 5km
Log scale · 1m – 100km
Absolute magnitude
15.4 H
Orbit class
APO
Observations used
729