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AstDyS ∴ Objects ∴ 2011LR2 ∴ Orbital info ∴ Epoch epochXXX
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(600144) 2011LR2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 600144.eq1)
Keplerian elements at epoch
60600.0 MJD
Value 1-σ variation Units
a 2.59416 1.956e-08 au
e 0.176846 8.907e-08
i 4.652 7.038e-06 deg
Ω 101.146 0.0001254 deg
ω 61.506 0.0001287 deg
M 122.729 2.806e-05 deg
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1354 au
Aphelion 3.0529 au
Asc. node-Earth separation 1.33536 au
Desc. node-Earth separation 1.72847 au
Earth MOID 1.15023 au
Orbital period 1526.14 days
Date of orbit computation  Jul 26 11:16
Correlation matrix
1.00000000-0.00109868-0.002102050.01075102-0.00527953-0.35488706
-0.001098681.00000000-0.038507520.017317490.07884611-0.38882241
-0.00210205-0.038507521.000000000.06517284-0.070541530.03189824
0.010751020.017317490.065172841.00000000-0.96712696-0.01981373
-0.005279530.07884611-0.07054153-0.967126961.00000000-0.21599789
-0.35488706-0.388822410.03189824-0.01981373-0.215997891.00000000
Covariance matrix
3.82592058E-16-1.91414834E-18-2.89384185E-162.63623952E-14-1.32952929E-14-1.94776702E-13
-1.91414834E-187.93371329E-15-2.41406066E-141.93370575E-139.04176815E-13-9.71781012E-13
-2.89384185E-16-2.41406066E-144.95369016E-115.75040295E-11-6.39210910E-116.29955626E-12
2.63623952E-141.93370575E-135.75040295E-111.57157234E-08-1.56093756E-08-6.96967025E-11
-1.32952929E-149.04176815E-13-6.39210910E-11-1.56093756E-081.65756172E-08-7.80302908E-10
-1.94776702E-13-9.71781012E-136.29955626E-12-6.96967025E-11-7.80302908E-107.87331687E-10