Near-Earth object / ID: 2175114
175114 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 1.2km - 2.6km across. It has been followed since 1997-12-28 across 762 recorded observations. Its next approach to Earth is 2031-May-23 05:47, passing at 60.577 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
0.061 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
21.59 km/s
Miss distance (lunar)
60.577 LD
Miss distance (km)
23,296,238 km
Physical characteristics
Perihelion
0.753 AU
Aphelion
3.746 AU
Orbital period
1232.0 days
Inclination
5.718°
Eccentricity
0.665
Semi-major axis
2.249 AU
Est. diameter (min–max)
1.2km - 2.6km
Log scale · 1m – 100km
Absolute magnitude
16.8 H
Orbit class
APO
Observations used
762