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AstDyS ∴ Objects ∴ 2001QH87 ∴ Proper elements
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(217856) 2001QH87
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PROPER ELEMENTS
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Summary
Ephemerides
Obs prediction
Orbital info
Proper elements
Observational info
Proper elements
Synthetic
Value
RMS
Units
a
1.93356
2.20E-7
au
e
0.0851283
2.49E-4
sin(i)
0.35149
2.32E-3
n
133.888
1.60E-5
deg/yr
g
15.3586
5.63E-2
sec/yr
s
-22.6531
1.25E-2
sec/yr
Chaos
Value
Units
LCE
1.03
1/Myr
ITS
-2
Myr
Family
Value
Status
Background asteroid