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AstDyS ∴ Objects ∴ 2008WQ116 ∴ Orbital info ∴ Epoch epochXXX
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(301131) 2008WQ116  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 301131.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25534 1.396e-08 au
e 0.149254 8.472e-08
i 0.819 6.916e-06 deg
Ω 196.48 0.0004615 deg
ω 131.577 0.000462 deg
M 278.714 1.859e-05 deg
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9187 au
Aphelion 2.592 au
Asc. node-Earth separation 1.4462 au
Desc. node-Earth separation 1.00877 au
Earth MOID 0.90723 au
Orbital period 1237.14 days
Date of orbit computation  apr 23 20:53
Correlation matrix
1.00000000-0.39994106-0.00286942-0.00114045-0.019643950.17940375
-0.399941061.000000000.00262423-0.003765350.00682070-0.04096590
-0.002869420.002624231.00000000-0.357963170.35756980-0.00035817
-0.00114045-0.00376535-0.357963171.00000000-0.99873347-0.00406121
-0.019643950.006820700.35756980-0.998733471.00000000-0.04348079
0.17940375-0.04096590-0.00035817-0.00406121-0.043480791.00000000
Covariance matrix
1.94780222E-16-4.72881647E-16-2.76955511E-16-7.34518674E-15-1.26654412E-134.65390590E-14
-4.72881647E-167.17741513E-151.53755209E-15-1.47211599E-132.66951277E-13-6.45089857E-14
-2.76955511E-161.53755209E-154.78286739E-11-1.14244604E-091.14241529E-09-4.60412976E-14
-7.34518674E-15-1.47211599E-13-1.14244604E-092.12964080E-07-2.12922611E-07-3.48354796E-11
-1.26654412E-132.66951277E-131.14241529E-09-2.12922611E-072.13421418E-07-3.73361987E-10
4.65390590E-14-6.45089857E-14-4.60412976E-14-3.48354796E-11-3.73361987E-103.45483490E-10