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AstDyS ∴ Objects ∴ 1991AH2 ∴ Proper elements
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(11889) 1991AH2
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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
2.76192
4.70E-7
au
e
0.141751
1.06E-4
sin(i)
0.303461
7.86E-5
n
78.4158
2.60E-5
deg/yr
g
36.1195
2.08E-3
sec/yr
s
-53.2059
1.30E-2
sec/yr
Chaos
Value
Units
LCE
1.74
1/Myr
ITS
-2
Myr
Family
Value
Status
Background asteroid