436724 2011UW158
Last update: 2021-10-18 13:09 UTC
Orbital Properties
Epoch
59400.0
MJD
Orbit type
Apollo
Perihelion (q)
1.011
au
Aphelion (Q)
2.231
au
Eccentricity (e)
0.376
-
Inclination (i)
4.6
deg
Orbit period (P)
753.5
days
Earth MOID
0.00251
au
Next Earth close approach
Date
2048-08-05
Nominal distance (from Earth center)
0.04316
au
6456043
km
Maximum Brightness
15.8
-
Orbit Visualiser
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Risk
Object is not in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H)
19.9
-
Diameter
600 | 300
*Estimated from the absolute magnitude using
m
Taxonomic type
-
Rotation period (T)
0.61075
h
Discovery Information
Discovery Date
2011-10-25
Observatory
Pan-STARRS 1, Haleakala
External links