2018PN22
Last update: 2022-08-17 23:50 UTC
Orbital Properties
Epoch
59800.0
MJD
Orbit type
Aten
-
Perihelion (q)
0.951
au
Aphelion (Q)
1.035
au
Eccentricity (e)
0.042
-
Inclination (i)
4.4
deg
Orbit period (P)
361.4
d
Earth MOID
0.01400
au
U parameter
4.6
-
Next Earth close approach
Date
2023-01-04
Nominal distance (from Earth center)
0.07669
au
11471947
km
Maximum Brightness
125.4
mag
Risk
Object is not in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H)
27.5
mag
Diameter
11*
*Estimated from the absolute magnitude using
m
Taxonomic type
-
Rotation period (T)
-
h
Discovery Information
Discovery Date
2018-08-13
Observatory
Pan-STARRS 1, Haleakala
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External links