Last update: 2019-02-15 22:50 UTC
Summary
Orbit Properties
Physical Properties
Observations
Ephemerides
Close Approaches
 
437844 1999MN
Orbital Properties
Orbit type Aten
Perihelion (q) 0.226 au
Aphelion (Q) 1.122 au
Eccentricty (e) 0.665 -
Inclination (i) 2 deg
Orbit period (P) 202.1 days
Earth MOID 0.00558 au
Next Earth close approach
Date 2020/06/25
Nominal distance (from Earth center) 0.10432 au
15605796 km
Maximum Brightness 16.9 -
Risk
Object is not in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H) 21.2 -
Diameter 240* m
Taxonomic type Sq
Rotation period (T) 5.4940 h
Orbit Visualization
Discovery Information
Discovery Date 1999-06-22
Observatory Catalina Sky Survey
External Links
Proper elements
*Estimated from the absolute magnitude using