2021KO2
Last update: 2021-06-20 23:50 UTC
Orbital Properties
Epoch
59400.0
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)
364.8
days
Earth MOID
0.00238
au
Next Earth close approach
Date
2022-05-30
Nominal distance (from Earth center)
0.00704
au
1052833
km
Maximum Brightness
19.2
-
Orbit Visualiser
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Risk
Object is not in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H)
28
-
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
External links