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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2014QR381 ∴ Orbital info ∴ Epoch epochXXX
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(492872) 2014QR381  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 492872.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.85365 3.785e-08 au
e 0.003041 1.177e-07
i 5.984 1.245e-05 deg
Ω 201.56 5.352e-05 deg
ω 23.362 0.001535 deg
M 128.18 0.001532 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.845 au
Aphelion 2.8623 au
Asc. node-Earth separation 1.84342 au
Desc. node-Earth separation 1.8651 au
Earth MOID 1.83633 au
Orbital period 1760.76 days
Date of orbit computation  Jun 5 02:23
Correlation matrix
1.000000000.178499220.017363620.00189522-0.310564080.30534011
0.178499221.000000000.024499580.00223917-0.710508490.71117791
0.017363620.024499581.00000000-0.18558232-0.010364540.01672306
0.001895220.00223917-0.185582321.00000000-0.03416786-0.00054821
-0.31056408-0.71050849-0.01036454-0.034167861.00000000-0.99937555
0.305340110.711177910.01672306-0.00054821-0.999375551.00000000
Covariance matrix
1.43270569E-157.95280226E-168.18241334E-153.83929669E-15-1.80460029E-111.77099711E-11
7.95280226E-161.38551348E-143.59026654E-141.41060368E-14-1.28388449E-101.28274149E-10
8.18241334E-153.59026654E-141.54997706E-10-1.23655200E-10-1.98090678E-103.19031657E-10
3.83929669E-151.41060368E-14-1.23655200E-102.86435144E-09-2.80725751E-09-4.49588182E-11
-1.80460029E-11-1.28388449E-10-1.98090678E-10-2.80725751E-092.35669076E-06-2.35090741E-06
1.77099711E-111.28274149E-103.19031657E-10-4.49588182E-11-2.35090741E-062.34806983E-06