Near-Earth object / ID: 2006611
6611 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 1.1km - 2.6km across. It has been followed since 1982-11-15 across 2104 recorded observations. Its next approach to Earth is 2036-Jan-02 21:02, passing at 47.166 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
0.060 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
10.08 km/s
Miss distance (lunar)
47.166 LD
Miss distance (km)
18,138,705 km
Physical characteristics
Perihelion
0.874 AU
Aphelion
2.518 AU
Orbital period
806.6 days
Inclination
8.702°
Eccentricity
0.485
Semi-major axis
1.696 AU
Est. diameter (min–max)
1.1km - 2.6km
Log scale · 1m – 100km
Absolute magnitude
16.8 H
Orbit class
APO
Observations used
2,104