Near-Earth object / ID: 2141531
141531 is a near-Earth object of the ATE orbit class — Near-Earth asteroid orbits similar to that of 2062 Aten. Radar and photometric estimates put it between 393m - 879m across. It has been followed since 2002-04-01 across 900 recorded observations. Its next approach to Earth is 2053-Nov-29 02:10, passing at 26.893 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
0.281 AU
Orbit uncertainty
0 / 9 (well determined)
Sentry monitoring
Not on the Sentry risk list
Orbital parameters
Next closest approach
Date
Relative velocity
10.36 km/s
Miss distance (lunar)
26.893 LD
Miss distance (km)
10,342,339 km
Physical characteristics
Perihelion
0.467 AU
Aphelion
1.517 AU
Orbital period
360.9 days
Inclination
22.548°
Eccentricity
0.529
Semi-major axis
0.992 AU
Est. diameter (min–max)
393m - 879m
Log scale · 1m – 100km
Absolute magnitude
19.1 H
Orbit class
ATE
Observations used
900