AstDyS-2

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AstDyS ∴ Objects ∴ 2001RP21 ∴ Proper elements
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(173744) 2001RP21  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 2.69388 au
e 0.1896
sin(i) 0.1327
g 54.299 sec/yr
s -62.429 sec/yr
RFL 0
QCM 0
Synthetic
Value RMS Units
a 2.69388 1.60E-7 au
e 0.186174 2.06E-3
sin(i) 0.132345 3.68E-5
n 81.4028 6.00E-5 deg/yr
g 53.611 2.05E-2 sec/yr
s -62.232 3.98E-1 sec/yr
Chaos
Value Units
LCE 1.67 1/Myr
ITS -2 Myr
Family
Value
Status Background asteroid