Last update: 2020-09-24 09:32 UTC
Summary
Orbit Properties
Physical Properties
Observations
Ephemerides
Close Approaches
Possible Impacts
 
2020HN3
Orbital Properties
Epoch 59000.0 MJD
Orbit type Apollo
Perihelion (q) 0.902 au
Aphelion (Q) 1.137 au
Eccentricity (e) 0.115 -
Inclination (i) 2.9 deg
Orbit period (P) 375.8 days
Earth MOID 0.00146 au
Next Earth close approach
Date 2021/03/02
Nominal distance (from Earth center) 0.13823 au
20679452 km
Maximum Brightness 126.7 -
Risk
Object is in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H) 29.6 -
Diameter 4* m
Taxonomic type -
Rotation period (T) - h
Orbit Visualization
Discovery Information
Discovery Date 2020-04-19
Observatory Pan-STARRS 1, Haleakala
External Links
Proper elements
*Estimated from the absolute magnitude using