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AstDyS ∴ Objects ∴ 2009BA116 ∴ Orbital info ∴ Epoch epochXXX
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(509890) 2009BA116  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 509890.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75268 3.176e-08 au
e 0.100673 7.681e-08
i 2.201 8.981e-06 deg
Ω 121.966 0.0002942 deg
ω 346.912 0.0003028 deg
M 126.122 7.076e-05 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4756 au
Aphelion 3.0298 au
Asc. node-Earth separation 1.49773 au
Desc. node-Earth separation 2.00553 au
Earth MOID 1.49283 au
Orbital period 1668.14 days
Date of orbit computation  apr 23 21:38
Correlation matrix
1.00000000-0.074967520.008608980.015457340.03284186-0.31872573
-0.074967521.00000000-0.01240169-0.007556830.02349449-0.05660392
0.00860898-0.012401691.000000000.16313289-0.15640806-0.00736893
0.01545734-0.007556830.163132891.00000000-0.96968562-0.00620998
0.032841860.02349449-0.15640806-0.969685621.00000000-0.23527056
-0.31872573-0.05660392-0.00736893-0.00620998-0.235270561.00000000
Covariance matrix
1.00852808E-15-1.82866946E-162.45548160E-151.44395032E-133.15832289E-13-7.16262523E-13
-1.82866946E-165.89978456E-15-8.55539401E-15-1.70738392E-135.46473160E-13-3.07663302E-13
2.45548160E-15-8.55539401E-158.06644776E-114.30979156E-10-4.25387819E-10-4.68335355E-12
1.44395032E-13-1.70738392E-134.30979156E-108.65261041E-08-8.63752450E-08-1.29263253E-10
3.15832289E-135.46473160E-13-4.25387819E-10-8.63752450E-089.17000396E-08-5.04154277E-09
-7.16262523E-13-3.07663302E-13-4.68335355E-12-1.29263253E-10-5.04154277E-095.00751448E-09