159402 1999AP10 help
Last update: 2025-04-27 13:00 UTC
Orbital Properties
Epoch
60800.0
MJD
Orbit type
Amor
-
Perihelion (q)
1.018
au
Aphelion (Q)
3.740
au
Eccentricity (e)
0.572
-
Inclination (i)
7.6
deg
Orbit period (P)
1340.5
d
Earth MOID
0.07621
au
U parameter
0.0
-
Next Earth close approach
Date
2031-12-01
Nominal distance (from Earth center)
0.16877
au
25248083
km
Maximum Brightness
15.1
mag
Risk
Object is not in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H)
16.5
mag
Diameter
1200
m
Taxonomic type
Scomp
Rotation period (T)
7.908
h
Discovery Information
Discovery Date
1999-01-14
Observatory
Lincoln Laboratory ETS, New Mexico
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