Last update: 2019-02-15 22:50 UTC
Summary
Orbit Properties
Physical Properties
Observations
Ephemerides
Close Approaches
Possible Impacts
 
2017WE28
Orbital Properties
Orbit type Apollo
Perihelion (q) 0.813 au
Aphelion (Q) 1.405 au
Eccentricty (e) 0.267 -
Inclination (i) 6.7 deg
Orbit period (P) 426.6 days
Earth MOID 0.00052 au
Next Earth close approach
Date 2024/11/26
Nominal distance (from Earth center) 0.06357 au
9509832 km
Maximum Brightness 23.4 -
Risk
Object is in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H) 26.8 -
Diameter 19* m
Taxonomic type -
Rotation period (T) - h
Orbit Visualization
Discovery Information
Discovery Date 2017-11-27
Observatory Mt. Lemmon Survey
External Links
Proper elements
*Estimated from the absolute magnitude using