2021WW3
Last update: 2022-01-23 14:32 UTC
Orbital Properties
Epoch
59600.0
MJD
Orbit type
Apollo
Perihelion (q)
0.967
au
Aphelion (Q)
2.34
au
Eccentricity (e)
0.415
-
Inclination (i)
6.4
deg
Orbit period (P)
776.6
days
Earth MOID
0.011
au
Next Earth close approach
Date
2038-12-14
Nominal distance (from Earth center)
0.01391
au
2081149
km
Maximum Brightness
20.2
-
Orbit Visualiser
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Risk
Object is not in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H)
27
-
Diameter
14*
*Estimated from the absolute magnitude using
m
Taxonomic type
-
Rotation period (T)
-
h
Discovery Information
Discovery Date
2021-11-27
Observatory
Pan-STARRS 1, Haleakala
External links