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AstDyS ∴ Objects ∴ Siegfried ∴ Orbital info ∴ Epoch epochXXX
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(15147) Siegfried  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 15147.eq0)
Keplerian elements at epoch
57954.3 MJD
Value 1-σ variation Units
a 3.24737 1.835e-08 au
e 0.010156 4.559e-08
i 8.942 3.855e-06 deg
Ω 57.98 2.555e-05 deg
ω 286.964 0.0001821 deg
M 190.966 0.0001806 deg
Other useful info
Absolute Magnitude (H)    13.0 mag
Slope parameter (G)    0.15 mag
Perihelion 3.2144 au
Aphelion 3.2804 au
Asc. node-Earth separation 2.24812 au
Desc. node-Earth separation 2.2449 au
Earth MOID 2.22148 au
Orbital period 2137.45 days
Date of orbit computation  apr 23 19:49
Correlation matrix
1.000000000.029206170.000898230.00470632-0.086770120.08558338
0.029206171.000000000.00209819-0.011506900.23029252-0.23961242
0.000898230.002098191.00000000-0.253578650.03861516-0.00338376
0.00470632-0.01150690-0.253578651.00000000-0.141598310.00326543
-0.086770120.230292520.03861516-0.141598311.00000000-0.99022631
0.08558338-0.23961242-0.003383760.00326543-0.990226311.00000000
Covariance matrix
3.36686590E-162.44320384E-176.35373052E-172.20602911E-15-2.89863573E-132.83590071E-13
2.44320384E-172.07847241E-153.68761335E-16-1.34013017E-141.91144811E-12-1.97274129E-12
6.35373052E-173.68761335E-161.48613165E-11-2.49722673E-112.71017316E-11-2.35568576E-12
2.20602911E-15-1.34013017E-14-2.49722673E-116.52579281E-10-6.58544687E-101.50641750E-11
-2.89863573E-131.91144811E-122.71017316E-11-6.58544687E-103.31452347E-08-3.25561988E-08
2.83590071E-13-1.97274129E-12-2.35568576E-121.50641750E-11-3.25561988E-083.26119945E-08