2021HB
Last update: 2021-05-18 13:44 UTC
Orbital Properties
Epoch
59400.0
MJD
Orbit type
Apollo
Perihelion (q)
0.885
au
Aphelion (Q)
1.876
au
Eccentricity (e)
0.359
-
Inclination (i)
26.7
deg
Orbit period (P)
592.4
days
Earth MOID
0.01638
au
Next Earth close approach
Date
2034-04-10
Nominal distance (from Earth center)
0.16131
au
24131756
km
Maximum Brightness
125.7
-
Orbit Visualiser
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Risk
Object is not in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H)
26.7
-
Diameter
16*
*Estimated from the absolute magnitude using
m
Taxonomic type
-
Rotation period (T)
-
h
Discovery Information
Discovery Date
2021-04-16
Observatory
Palomar Mountain--ZTF
External links