451124 2009KC3 help
Last update: 2025-09-10 00:30 UTC
Orbital Properties
Epoch
61000.0
MJD
Orbit type
Apollo
-
Perihelion (q)
0.968
au
Aphelion (Q)
5.451
au
Eccentricity (e)
0.698
-
Inclination (i)
10.0
deg
Orbit period (P)
2100.4
d
Earth MOID
0.00649
au
U parameter
1.4
-
Next Earth close approach
Date
2032-07-19
Nominal distance (from Earth center)
0.12702
au
19002597
km
Maximum Brightness
17.1
mag
Risk
Object is not in risk list
Physical Properties
Absolute Magnitude (H)
18
mag
Diameter
1200
m
Taxonomic type
Cg
Rotation period (T)
11.77
h
Discovery Information
Discovery Date
2009-05-23
Observatory
Siding Spring Survey
ORBIT VISUALISATION TOOLS