NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009WQ25 ∴ Orbital info ∴ Epoch 55158 MJD
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2009WQ25  ▹ 
ORBITAL INFORMATION
(ASCII data file 2009WQ25.eq0)
Keplerian elements
(Epoch 55158.3 MJD)
Value 1-σ variation Units
a 2.49935 0.06647 au
e 0.721029 0.008069
i 4.47 0.03787 deg
Ω 44.759 0.02433 deg
ω 286.305 0.04327 deg
M 14.336 0.6201 deg
Other useful info
Absolute Magnitude (H)    23.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6972 au
Aphelion distance 4.3015 au
Asc. node-Earth separation 0.00674 au
Desc. node-Earth separation 0.49581 au
Earth MOID 0.00089 au
Orbital period 1443.24 days
Date of orbit computation   Mar 19 09:24

Covariance matrix
4.41830853E-035.36314336E-042.51652203E-03-1.58835009E-032.72098168E-03-4.12156148E-02
5.36314336E-046.51023820E-053.05504546E-04-1.92592323E-043.29641669E-04-5.00295766E-03
2.51652203E-033.05504546E-041.43404596E-03-9.00809239E-041.53817481E-03-2.34753923E-02
-1.58835009E-03-1.92592323E-04-9.00809239E-045.92086113E-04-1.04213585E-031.48147972E-02
2.72098168E-033.29641669E-041.53817481E-03-1.04213585E-031.87190172E-03-2.53764401E-02
-4.12156148E-02-5.00295766E-03-2.34753923E-021.48147972E-02-2.53764401E-023.84474666E-01

Correlation matrix
1.000000000.999983760.99974947-0.982032300.94614146-0.99999977
0.999983761.000000000.99985657-0.980952760.94428294-0.99998739
0.999749470.999856571.00000000-0.977594750.93882066-0.99976392
-0.98203230-0.98095276-0.977594751.00000000-0.989897840.98190486
0.946141460.944282940.93882066-0.989897841.00000000-0.94592197
-0.99999977-0.99998739-0.999763920.98190486-0.945921971.00000000