2021RX9
Last update: 2021-09-17 23:50 UTC
Orbital Properties
Epoch
59400.0
MJD
Orbit type
Apollo
Perihelion (q)
0.792
au
Aphelion (Q)
2.941
au
Eccentricity (e)
0.576
-
Inclination (i)
3.5
deg
Orbit period (P)
931.6
days
Earth MOID
0.0071
au
Next Earth close approach
Date
2021-09-21
Nominal distance (from Earth center)
0.02115
au
3163482
km
Maximum Brightness
19.7
-
Orbit Visualiser
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Risk
Object is not in risk list
Object is in priority list
Physical Properties
Absolute Magnitude (H)
26
-
Diameter
22*
*Estimated from the absolute magnitude using
m
Taxonomic type
-
Rotation period (T)
-
h
Discovery Information
Discovery Date
2021-09-10
Observatory
Mt. Lemmon Survey
External links