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AstDyS ∴ Objects ∴ Harper ∴ Proper elements
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(16254) Harper  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.85532 au
e 0.0465
sin(i) 0.0371
g 69.723 sec/yr
s -64.83 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.85531 1.00E-8 au
e 0.0462098 2.60E-5
sin(i) 0.0372092 1.21E-5
n 74.595 1.00E-6 deg/yr
g 69.9127 1.08E-2 sec/yr
s -64.6947 5.20E-3 sec/yr
Chaos
Value Units
LCE 1.49 1/Myr
ITS -2 Myr
Family
Value
Status Added to family, 2nd iter.
Parent Body (158) Koronis
Dv_fam 11.81 m/s
Near_fam (3409) Abramov