2021KO2
Last update: 2022-05-18 23:50 UTC
Orbital Properties
Epoch
59600.0
MJD
Orbit type
Aten
-
Perihelion (q)
0.575
au
Aphelion (Q)
1.423
au
Eccentricity (e)
0.424
-
Inclination (i)
16.8
deg
Orbit period (P)
364.7
d
Earth MOID
0.00281
au
U parameter
7.0
-
Next Earth close approach
Date
2022-05-30
Nominal distance (from Earth center)
0.00792
au
1184723
km
Maximum Brightness
19.5
mag
Risk
Object is not in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H)
28
mag
Diameter
9*
*Estimated from the absolute magnitude using
m
Taxonomic type
-
Rotation period (T)
-
h
Discovery Information
Discovery Date
2021-05-30
Observatory
Tokyo-Kiso
Orbit Visualiser
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External links