Last update: 2020-09-24 09:32 UTC
Summary
Orbit Properties
Physical Properties
Observations
Ephemerides
Close Approaches
 
85640 1998OX4
Orbital Properties
Epoch 59000.0 MJD
Orbit type Apollo
Perihelion (q) 0.813 au
Aphelion (Q) 2.348 au
Eccentricity (e) 0.486 -
Inclination (i) 4.5 deg
Orbit period (P) 725.7 days
Earth MOID 0.00094 au
Next Earth close approach
Date -
Nominal distance (from Earth center) - au
- km
Maximum Brightness - -
Risk
Object is not in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H) 21 -
Diameter 220* m
Taxonomic type -
Rotation period (T) - h
Orbit Visualization
Discovery Information
Discovery Date 1998-07-26
Observatory Steward Observatory, Kitt Peak-Spacewatch
External Links
Proper elements
*Estimated from the absolute magnitude using