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AstDyS ∴ Objects ∴ 2008RJ131 ∴ Orbital info ∴ Epoch epochXXX
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(386291) 2008RJ131  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 386291.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71654 3.129e-08 au
e 0.129006 5.332e-08
i 14.829 7.938e-06 deg
Ω 203.169 2.24e-05 deg
ω 252.84 3.957e-05 deg
M 117.947 3.212e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3661 au
Aphelion 3.067 au
Asc. node-Earth separation 1.77435 au
Desc. node-Earth separation 1.57729 au
Earth MOID 1.43028 au
Orbital period 1635.39 days
Date of orbit computation  apr 23 21:12
Correlation matrix
1.000000000.021160410.015996020.00636101-0.09140759-0.15654769
0.021160411.00000000-0.00914896-0.00084120-0.036213440.07321362
0.01599602-0.009148961.00000000-0.070479900.04643105-0.01301885
0.00636101-0.00084120-0.070479901.00000000-0.54404343-0.00412449
-0.09140759-0.036213440.04643105-0.544043431.00000000-0.79858785
-0.156547690.07321362-0.01301885-0.00412449-0.798587851.00000000
Covariance matrix
9.79122881E-163.53062550E-173.97328731E-154.45789034E-15-1.13192646E-13-1.57333477E-13
3.53062550E-172.84326880E-15-3.87257742E-15-1.00460231E-15-7.64180652E-141.25388205E-13
3.97328731E-15-3.87257742E-156.30142412E-11-1.25305254E-111.45863031E-11-3.31931044E-12
4.45789034E-15-1.00460231E-15-1.25305254E-115.01613637E-10-4.82209298E-10-2.96695486E-12
-1.13192646E-13-7.64180652E-141.45863031E-11-4.82209298E-101.56615479E-09-1.01506979E-09
-1.57333477E-131.25388205E-13-3.31931044E-12-2.96695486E-12-1.01506979E-091.03160095E-09