2018PN22
Last update: 2022-01-24 23:50 UTC
Orbital Properties
Epoch
59600.0
MJD
Orbit type
Aten
Perihelion (q)
0.951
au
Aphelion (Q)
1.039
au
Eccentricity (e)
0.044
-
Inclination (i)
4.4
deg
Orbit period (P)
362.6
days
Earth MOID
0.01839
au
Next Earth close approach
Date
2023-01-04
Nominal distance (from Earth center)
0.07669
au
11472007
km
Maximum Brightness
125.4
-
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Risk
Object is not in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H)
27.5
-
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
External links