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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005OE18 ∴ Orbital info ∴ Epoch epochXXX
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(308335) 2005OE18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 308335.eq0)
Keplerian elements at epoch
57214.6 MJD
Value 1-σ variation Units
a 2.28289 1.057e-08 au
e 0.123912 8.94e-08
i 6.497 8.798e-06 deg
Ω 171.313 4.025e-05 deg
ω 192.809 4.519e-05 deg
M 288.678 1.851e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2 au
Aphelion 2.5658 au
Asc. node-Earth separation 1.56271 au
Desc. node-Earth separation 0.99901 au
Earth MOID 0.99661 au
Orbital period 1259.87 days
Date of orbit computation  apr 23 20:55
Correlation matrix
1.000000000.37248217-0.008282140.003729700.01682767-0.05760879
0.372482171.00000000-0.018109470.01367646-0.00311700-0.03682632
-0.00828214-0.018109471.000000000.33433797-0.29436728-0.00267925
0.003729700.013676460.334337971.00000000-0.88353865-0.00574342
0.01682767-0.00311700-0.29436728-0.883538651.00000000-0.45456151
-0.05760879-0.03682632-0.00267925-0.00574342-0.454561511.00000000
Covariance matrix
1.11647770E-163.51853461E-16-7.69931249E-161.58606132E-158.03430409E-15-1.12665983E-14
3.51853461E-167.99213137E-15-1.42436474E-144.92068394E-14-1.25912093E-14-6.09352700E-14
-7.69931249E-16-1.42436474E-147.74048608E-111.18383298E-10-1.17023456E-10-4.36291090E-13
1.58606132E-154.92068394E-141.18383298E-101.61972484E-09-1.60673941E-09-4.27828795E-12
8.03430409E-15-1.25912093E-14-1.17023456E-10-1.60673941E-092.04173108E-09-3.80163998E-10
-1.12665983E-14-6.09352700E-14-4.36291090E-13-4.27828795E-12-3.80163998E-103.42576930E-10