Last update: 2019-04-21 14:10 UTC
Summary
Orbit Properties
Physical Properties
Observations
Ephemerides
Close Approaches
Possible Impacts
 
2011DS
Orbital Properties
Orbit type Apollo
Perihelion (q) 0.798 au
Aphelion (Q) 1.272 au
Eccentricty (e) 0.229 -
Inclination (i) 0.3 deg
Orbit period (P) 384.6 days
Earth MOID 0.00143 au
Next Earth close approach
Date 2028/09/07
Nominal distance (from Earth center) 0.12104 au
18106833 km
Maximum Brightness 23.6 -
Risk
Object is in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H) 27 -
Diameter 17* m
Taxonomic type -
Rotation period (T) - h
Orbit Visualization
Discovery Information
Discovery Date 2011-02-23
Observatory Catalina Sky Survey
External Links
Proper elements
*Estimated from the absolute magnitude using