AstDyS-2

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AstDyS ∴ Objects ∴ 1998XH21 ∴ Proper elements
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(74385) 1998XH21  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 3.01467 au
e 0.1022
sin(i) 0.0156
g 89.733 sec/yr
s -80.885 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 3.0147 5.10E-7 au
e 0.102049 5.40E-6
sin(i) 0.0157111 4.10E-6
n 68.7536 1.00E-5 deg/yr
g 90.291 8.83E-3 sec/yr
s -81.265 7.09E-3 sec/yr
Chaos
Value Units
LCE 2.7 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid