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AstDyS ∴ Objects ∴ 2007HP40 ∴ Proper elements
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(190257) 2007HP40
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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
3.18985
1.31E-6
au
e
0.075507
2.37E-4
sin(i)
0.420346
8.47E-5
n
63.1772
3.70E-5
deg/yr
g
63.8024
2.04E-2
sec/yr
s
-55.8201
9.67E-3
sec/yr
Chaos
Value
Units
LCE
2.11
1/Myr
ITS
-2
Myr
Family
Value
Status
Background asteroid