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AstDyS ∴ Objects ∴ 2009WP244 ∴ Orbital info ∴ Epoch epochXXX
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2009WP244  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009WP244.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11523 5.862e-08 au
e 0.237049 1.165e-07
i 23.942 1.116e-05 deg
Ω 259.153 2.224e-05 deg
ω 266.845 3.291e-05 deg
M 142.01 2.823e-05 deg
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3768 au
Aphelion 3.8537 au
Asc. node-Earth separation 1.96386 au
Desc. node-Earth separation 1.91826 au
Earth MOID 1.5238 au
Orbital period 2008.33 days
Date of orbit computation  apr 24 01:38
Correlation matrix
1.00000000-0.137281850.006550950.007847160.13893083-0.55937623
-0.137281851.00000000-0.01658398-0.005275430.29910536-0.00834919
0.00655095-0.016583981.00000000-0.390762430.24496736-0.01422794
0.00784716-0.00527543-0.390762431.00000000-0.61535503-0.00012765
0.138930830.299105360.24496736-0.615355031.00000000-0.66512764
-0.55937623-0.00834919-0.01422794-0.00012765-0.665127641.00000000
Covariance matrix
3.43613735E-15-9.37502954E-164.28688911E-151.02285530E-142.67994691E-13-9.25594149E-13
-9.37502954E-161.35721457E-14-2.15682832E-14-1.36662251E-141.14667609E-12-2.74568062E-14
4.28688911E-15-2.15682832E-141.24625020E-10-9.70022352E-118.99918434E-11-4.48359227E-12
1.02285530E-14-1.36662251E-14-9.70022352E-114.94461668E-10-4.50281783E-10-8.01281756E-14
2.67994691E-131.14667609E-128.99918434E-11-4.50281783E-101.08289066E-09-6.17843717E-10
-9.25594149E-13-2.74568062E-14-4.48359227E-12-8.01281756E-14-6.17843717E-107.96824489E-10