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AstDyS ∴ Objects ∴ 2009TW14 ∴ Orbital info ∴ Epoch epochXXX
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(243481) 2009TW14  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 243481.eq0)
Keplerian elements at epoch
57442.8 MJD
Value 1-σ variation Units
a 3.00872 2.816e-08 au
e 0.187322 7.567e-08
i 0.971 7.956e-06 deg
Ω 171.757 0.0002799 deg
ω 192.187 0.0002805 deg
M 97.843 1.415e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4451 au
Aphelion 3.5723 au
Asc. node-Earth separation 2.56007 au
Desc. node-Earth separation 1.44965 au
Earth MOID 1.44388 au
Orbital period 1906.21 days
Date of orbit computation  apr 23 20:41
Correlation matrix
1.00000000-0.468394690.01882920-0.009314570.01356260-0.08334326
-0.468394691.00000000-0.004095680.00056641-0.017529100.33062423
0.01882920-0.004095681.00000000-0.118045730.117742550.00266004
-0.009314570.00056641-0.118045731.00000000-0.998079800.00455357
0.01356260-0.017529100.11774255-0.998079801.00000000-0.06451531
-0.083343260.330624230.002660040.00455357-0.064515311.00000000
Covariance matrix
7.92781871E-16-9.97913791E-164.21813747E-15-7.34002582E-141.07122065E-13-3.32013861E-14
-9.97913791E-165.72543393E-15-2.46570925E-151.19947892E-14-3.72068528E-133.53954753E-13
4.21813747E-15-2.46570925E-156.33029730E-11-2.62857381E-102.62787420E-102.99439748E-13
-7.34002582E-141.19947892E-14-2.62857381E-107.83277503E-08-7.83577922E-081.80309588E-11
1.07122065E-13-3.72068528E-132.62787420E-10-7.83577922E-087.86897551E-08-2.56053519E-10
-3.32013861E-143.53954753E-132.99439748E-131.80309588E-11-2.56053519E-102.00178641E-10