NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005WY55 ∴ Orbital info ∴ Epoch 53769 MJD
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2005WY55  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2005WY55.eq0)
Keplerian elements
(Epoch 53769.9 MJD)
Value 1-σ variation Units
a 2.48506 6.692e-08 au
e 0.722182 2.284e-07
i 7.273 3.13e-05 deg
Ω 248.457 5.432e-05 deg
ω 285.952 7.409e-05 deg
M 355.727 6.599e-06 deg
Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6904 au
Aphelion distance 4.2797 au
Asc. node-Earth separation -0.02175 au
Desc. node-Earth separation 0.49693 au
Earth MOID 0.0047 au
Orbital period 1430.88 days
Date of orbit computation   Jul 29 11:05

Covariance matrix
4.47762309E-15-3.66440327E-15-5.30561134E-13-3.63536157E-13-8.87214510E-131.64483706E-13
-3.66440327E-155.21458414E-143.90760799E-122.42274014E-121.18613067E-11-1.11482858E-12
-5.30561134E-133.90760799E-129.79496124E-101.22630843E-09-4.94739121E-11-1.41169036E-10
-3.63536157E-132.42274014E-121.22630843E-092.95071849E-09-2.21228565E-09-8.43284304E-11
-8.87214510E-131.18613067E-11-4.94739121E-11-2.21228565E-095.48956007E-09-2.61242771E-10
1.64483706E-13-1.11482858E-12-1.41169036E-10-8.43284304E-11-2.61242771E-104.35526916E-11

Correlation matrix
1.00000000-0.23981131-0.25334381-0.10001381-0.178951810.37247027
-0.239811311.000000000.546763840.195313880.70105796-0.73975984
-0.253343810.546763841.000000000.72133078-0.02133566-0.68348752
-0.100013810.195313880.721330781.00000000-0.54967824-0.23523537
-0.178951810.70105796-0.02133566-0.549678241.00000000-0.53427888
0.37247027-0.73975984-0.68348752-0.23523537-0.534278881.00000000