199145 2005YY128
Last update: 2023-02-07 14:39 UTC
Orbital Properties
Epoch
60000.0
MJD
Orbit type
Apollo
-
Perihelion (q)
0.443
au
Aphelion (Q)
2.856
au
Eccentricity (e)
0.731
-
Inclination (i)
3.8
deg
Orbit period (P)
773.7
d
Earth MOID
0.02942
au
U parameter
0.0
-
Next Earth close approach
Date
2023-02-16
Nominal distance (from Earth center)
0.03073
au
4597663
km
Maximum Brightness
13.2
mag
Risk
Object is not in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H)
18.3
mag
Diameter
800*
*Estimated from the absolute magnitude using
m
Taxonomic type
-
Rotation period (T)
-
h
Discovery Information
Discovery Date
2005-12-30
Observatory
Steward Observatory, Kitt Peak-Spacewatch
Orbit Visualiser
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External links