Last update: 2021-01-17 19:32 UTC
Summary
Orbit Properties
Physical Properties
Observations
Ephemerides
Close Approaches
 
98943 2001CC21
Orbital Properties
Epoch 59200.0 MJD
Orbit type Apollo
Perihelion (q) 0.806 au
Aphelion (Q) 1.258 au
Eccentricity (e) 0.219 -
Inclination (i) 4.8 deg
Orbit period (P) 383.1 days
Earth MOID 0.08305 au
Next Earth close approach
Date 2023/03/21
Nominal distance (from Earth center) 0.12987 au
19427698 km
Maximum Brightness 17.9 -
Risk
Object is not in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H) 18.4 -
Diameter 700* m
Taxonomic type S
Rotation period (T) 5.0170 h
Orbit Visualization
Discovery Information
Discovery Date 2001-02-03
Observatory Lincoln Laboratory ETS, New Mexico
External Links
Proper elements
*Estimated from the absolute magnitude using