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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005WH4 ∴ Orbital info ∴ Epoch 60400 MJD
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2005WH4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2005WH4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.22529 1.468e-08 au
e 0.490346 2.412e-07
i 22.141 5.462e-05 deg
Ω 72.846 1.575e-05 deg
ω 17.414 0.0002003 deg
M 181.491 6.74e-05 deg
Other useful info
Absolute Magnitude (H)    20.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1341 au
Aphelion distance 3.3165 au
Asc. node-Earth separation 0.16679 au
Desc. node-Earth separation 2.16175 au
Earth MOID 0.16253 au
Orbital period 1212.49 days
Date of orbit computation   feb 26 10:31

Covariance matrix
2.15385974E-163.21373271E-15-4.06798841E-139.08574674E-142.34731239E-12-8.60901562E-13
3.21373271E-155.81599147E-14-7.83144516E-121.64729474E-123.89777516E-11-1.37496247E-11
-4.06798841E-13-7.83144516E-122.98358034E-09-4.65772445E-10-2.98182618E-091.24533804E-09
9.08574674E-141.64729474E-12-4.65772445E-102.47921879E-101.31134749E-09-4.93136485E-10
2.34731239E-123.89777516E-11-2.98182618E-091.31134749E-094.01358023E-08-1.33566671E-08
-8.60901562E-13-1.37496247E-111.24533804E-09-4.93136485E-10-1.33566671E-084.54266241E-09

Correlation matrix
1.000000000.90800693-0.507460370.393182780.79835529-0.87034122
0.908006931.00000000-0.594512740.433812440.80674992-0.84590917
-0.50746037-0.594512741.00000000-0.54156114-0.272488060.33826974
0.393182780.43381244-0.541561141.000000000.41571375-0.46468053
0.798355290.80674992-0.272488060.415713751.00000000-0.98918358
-0.87034122-0.845909170.33826974-0.46468053-0.989183581.00000000