NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015WQ2 ∴ Orbital info ∴ Epoch 57348 MJD
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2015WQ2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015WQ2.eq0)
Keplerian elements
(Epoch 57348.3 MJD)
Value 1-σ variation Units
a 2.50822 0.008732 au
e 0.569917 0.001432
i 11.808 0.02048 deg
Ω 55.297 0.003159 deg
ω 340.492 0.008903 deg
M 5.898 0.0297 deg
Other useful info
Absolute Magnitude (H)    24.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0787 au
Aphelion distance 3.9377 au
Asc. node-Earth separation 0.11308 au
Desc. node-Earth separation 2.64975 au
Earth MOID 0.10028 au
Orbital period 1450.93 days
Date of orbit computation   feb 26 11:03

Covariance matrix
7.62533207E-051.25032877E-051.78805258E-042.75778535E-05-7.59995578E-05-2.59296420E-04
1.25032877E-052.05018622E-062.93182554E-054.52223422E-06-1.24693699E-05-4.25155915E-05
1.78805258E-042.93182554E-054.19303915E-046.46626308E-05-1.77994952E-04-6.08057743E-04
2.75778535E-054.52223422E-066.46626308E-059.98063961E-06-2.76168707E-05-9.37547424E-05
-7.59995578E-05-1.24693699E-05-1.77994952E-04-2.76168707E-057.92599230E-052.57815056E-04
-2.59296420E-04-4.25155915E-05-6.08057743E-04-9.37547424E-052.57815056E-048.81836463E-04

Correlation matrix
1.000000000.999995830.999968790.99965903-0.97758575-0.99993809
0.999995831.000000000.999947070.99971730-0.97818507-0.99990225
0.999968790.999947071.000000000.99956197-0.97637445-0.99996854
0.999659030.999717300.999561971.00000000-0.98190270-0.99935556
-0.97758575-0.97818507-0.97637445-0.981902701.000000000.97518593
-0.99993809-0.99990225-0.99996854-0.999355560.975185931.00000000