AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009AR14 ∴ Orbital info ∴ Epoch epochXXX
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(477031) 2009AR14  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 477031.eq0)
Keplerian elements at epoch
57819.4 MJD
Value 1-σ variation Units
a 2.64553 2.316e-08 au
e 0.205603 6.924e-08
i 5.828 1.046e-05 deg
Ω 116.995 9.094e-05 deg
ω 330.868 9.88e-05 deg
M 345.824 3.386e-05 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1016 au
Aphelion 3.1895 au
Asc. node-Earth separation 1.16399 au
Desc. node-Earth separation 2.0731 au
Earth MOID 1.11992 au
Orbital period 1571.7 days
Date of orbit computation  apr 23 21:31
Correlation matrix
1.000000000.027479870.011706900.033400380.15542630-0.46793857
0.027479871.00000000-0.00915534-0.008633120.11399900-0.28647744
0.01170690-0.009155341.000000000.41970410-0.38314358-0.00223217
0.03340038-0.008633120.419704101.00000000-0.91059364-0.01338597
0.155426300.11399900-0.38314358-0.910593641.00000000-0.39582826
-0.46793857-0.28647744-0.00223217-0.01338597-0.395828261.00000000
Covariance matrix
5.36447189E-164.40682691E-172.83640854E-157.03540992E-143.55663219E-13-3.67026446E-13
4.40682691E-174.79397419E-15-6.63109778E-15-5.43613322E-147.79829855E-13-6.71712304E-13
2.83640854E-15-6.63109778E-151.09427490E-103.99283138E-10-3.95982269E-10-7.90744021E-13
7.03540992E-14-5.43613322E-143.99283138E-108.27082980E-09-8.18182376E-09-4.12258436E-11
3.55663219E-137.79829855E-13-3.95982269E-10-8.18182376E-099.76117115E-09-1.32435005E-09
-3.67026446E-13-6.71712304E-13-7.90744021E-13-4.12258436E-11-1.32435005E-091.14680627E-09