Near-Earth object / ID: 2001864
1864 Daedalus 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 2.9km - 6.4km across. It has been followed since 1971-03-24 across 6597 recorded observations. Its next approach to Earth is 2045-Nov-10 19:00, passing at 48.179 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
0.269 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
22.25 km/s
Miss distance (lunar)
48.179 LD
Miss distance (km)
18,528,176 km
Physical characteristics
Perihelion
0.563 AU
Aphelion
2.359 AU
Orbital period
644.9 days
Inclination
22.217°
Eccentricity
0.614
Semi-major axis
1.461 AU
Est. diameter (min–max)
2.9km - 6.4km
Log scale · 1m – 100km
Absolute magnitude
14.8 H
Orbit class
APO
Observations used
6,597