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AstDyS ∴ Objects ∴ 2009UD27 ∴ Orbital info ∴ Epoch epochXXX
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(477343) 2009UD27  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 477343.eq0)
Keplerian elements at epoch
58201.7 MJD
Value 1-σ variation Units
a 2.38303 1.654e-08 au
e 0.142985 1.049e-07
i 6.085 1.038e-05 deg
Ω 199.872 5.939e-05 deg
ω 184.601 6.5e-05 deg
M 116.692 2.352e-05 deg
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0423 au
Aphelion 2.7238 au
Asc. node-Earth separation 1.72069 au
Desc. node-Earth separation 1.04532 au
Earth MOID 1.04521 au
Orbital period 1343.67 days
Date of orbit computation  apr 23 21:31
Correlation matrix
1.000000000.280473660.00077958-0.004218490.03155060-0.07167714
0.280473661.00000000-0.00925320-0.003603410.19850827-0.45557033
0.00077958-0.009253201.000000000.42530011-0.38621941-0.00108093
-0.00421849-0.003603410.425300111.00000000-0.90493752-0.00994337
0.031550600.19850827-0.38621941-0.904937521.00000000-0.40908367
-0.07167714-0.45557033-0.00108093-0.00994337-0.409083671.00000000
Covariance matrix
2.73427992E-164.86485465E-161.33842570E-16-4.14294366E-153.39131839E-14-2.78720147E-14
4.86485465E-161.10030376E-14-1.00776268E-14-2.24491674E-141.35355020E-12-1.12377138E-12
1.33842570E-16-1.00776268E-141.07800416E-102.62262691E-10-2.60665632E-10-2.63920703E-13
-4.14294366E-15-2.24491674E-142.62262691E-103.52745599E-09-3.49372614E-09-1.38877093E-11
3.39131839E-141.35355020E-12-2.60665632E-10-3.49372614E-094.22550796E-09-6.25342346E-10
-2.78720147E-14-1.12377138E-12-2.63920703E-13-1.38877093E-11-6.25342346E-105.53009341E-10