Last update: 2020-09-24 09:32 UTC
Summary
Orbit Properties
Physical Properties
Observations
Ephemerides
Close Approaches
Possible Impacts
 
2017WL15
Orbital Properties
Epoch 59000.0 MJD
Orbit type Apollo
Perihelion (q) 0.716 au
Aphelion (Q) 1.735 au
Eccentricity (e) 0.416 -
Inclination (i) 25.2 deg
Orbit period (P) 495.5 days
Earth MOID 0.00089 au
Next Earth close approach
Date 2028/05/29
Nominal distance (from Earth center) 0.1788 au
26747770 km
Maximum Brightness 124.9 -
Risk
Object is in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H) 25.8 -
Diameter 24* m
Taxonomic type -
Rotation period (T) - h
Orbit Visualization
Discovery Information
Discovery Date 2017-11-24
Observatory Mt. Lemmon Survey
External Links
Proper elements
*Estimated from the absolute magnitude using