2021PP
Last update: 2022-01-23 14:32 UTC
Orbital Properties
Epoch
59600.0
MJD
Orbit type
Apollo
Perihelion (q)
0.88
au
Aphelion (Q)
1.857
au
Eccentricity (e)
0.357
-
Inclination (i)
3.4
deg
Orbit period (P)
584.7
days
Earth MOID
0.01041
au
Next Earth close approach
Date
2029-08-12
Nominal distance (from Earth center)
0.02594
au
3880046
km
Maximum Brightness
120.8
-
Orbit Visualiser
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Risk
Object is not in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H)
24.2
-
Diameter
50*
*Estimated from the absolute magnitude using
m
Taxonomic type
-
Rotation period (T)
-
h
Discovery Information
Discovery Date
2021-08-03
Observatory
ATLAS-MLO, Mauna Loa
External links