Last update: 2019-02-22 15:58 UTC
Summary
Orbit Properties
Physical Properties
Observations
Ephemerides
Close Approaches
 
4660 Nereus
Orbital Properties
Orbit type Apollo
Perihelion (q) 0.952 au
Aphelion (Q) 2.025 au
Eccentricty (e) 0.36 -
Inclination (i) 1.4 deg
Orbit period (P) 663.5 days
Earth MOID 0.00315 au
Next Earth close approach
Date 2021/12/11
Nominal distance (from Earth center) 0.0263 au
3934334 km
Maximum Brightness 12.3 -
Risk
Object is not in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H) 18.1 -
Diameter 510 | 330 | 240 m
Taxonomic type X
Rotation period (T) 15.1600 h
Orbit Visualization
Discovery Information
Discovery Date 1982-02-28
Observatory Palomar Mountain
External Links
Proper elements