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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001DY99 ∴ Orbital info ∴ Epoch epochXXX
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(46067) 2001DY99  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 46067.eq0)
Keplerian elements at epoch
57950.1 MJD
Value 1-σ variation Units
a 3.23564 2.002e-08 au
e 0.075822 3.433e-08
i 15.585 4.325e-06 deg
Ω 173.08 1.331e-05 deg
ω 128.091 3.238e-05 deg
M 204.149 2.899e-05 deg
Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9903 au
Aphelion 3.481 au
Asc. node-Earth separation 2.38131 au
Desc. node-Earth separation 2.06757 au
Earth MOID 2.00338 au
Orbital period 2125.88 days
Date of orbit computation  apr 23 19:55
Correlation matrix
1.000000000.177698490.015611860.00055439-0.024791770.01950753
0.177698491.00000000-0.004295320.001411080.07424555-0.10922378
0.01561186-0.004295321.000000000.11357425-0.046087610.00088613
0.000554390.001411080.113574251.00000000-0.39535676-0.00051152
-0.024791770.07424555-0.04608761-0.395356761.00000000-0.91365126
0.01950753-0.109223780.00088613-0.00051152-0.913651261.00000000
Covariance matrix
4.00759792E-161.22108130E-161.35180726E-151.47718390E-16-1.60686233E-141.13214558E-14
1.22108130E-161.17825021E-15-6.37723885E-166.44684804E-168.25122283E-14-1.08691102E-13
1.35180726E-15-6.37723885E-161.87083727E-116.53843534E-12-6.45403523E-121.11115198E-13
1.47718390E-166.44684804E-166.53843534E-121.77154388E-10-1.70370447E-10-1.97376372E-13
-1.60686233E-148.25122283E-14-6.45403523E-12-1.70370447E-101.04823409E-09-8.57566118E-10
1.13214558E-14-1.08691102E-131.11115198E-13-1.97376372E-13-8.57566118E-108.40458035E-10