NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009WZ7 ∴ Orbital info ∴ Epoch 57670 MJD
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2009WZ7  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009WZ7.eq0)
Keplerian elements
(Epoch 57670.4 MJD)
Value 1-σ variation Units
a 1.93749 2.009e-08 au
e 0.689275 6.451e-08
i 20.672 3.467e-05 deg
Ω 76.565 2.438e-05 deg
ω 250.469 2.919e-05 deg
M 223.448 8.677e-06 deg
Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.602 au
Aphelion distance 3.2729 au
Asc. node-Earth separation 0.33684 au
Desc. node-Earth separation -0.18861 au
Earth MOID 0.10243 au
Orbital period 985.046 days
Date of orbit computation   feb 26 10:47

Covariance matrix
4.03712544E-16-9.67384788E-164.20339587E-141.16941230E-13-2.09168242E-131.13036816E-13
-9.67384788E-164.16199835E-15-4.23674615E-13-1.53848253E-132.25739971E-13-2.50680829E-13
4.20339587E-14-4.23674615E-131.20196083E-09-3.76518922E-105.49121996E-10-6.35498204E-11
1.16941230E-13-1.53848253E-13-3.76518922E-105.94175125E-10-5.68493633E-103.22610128E-11
-2.09168242E-132.25739971E-135.49121996E-10-5.68493633E-108.51781213E-10-1.54260079E-10
1.13036816E-13-2.50680829E-13-6.35498204E-113.22610128E-11-1.54260079E-107.52884823E-11

Correlation matrix
1.00000000-0.746297830.060341900.23876700-0.356693830.64836494
-0.746297831.00000000-0.18942458-0.097832780.11989291-0.44782249
0.06034190-0.189424581.00000000-0.445537660.54269979-0.21125398
0.23876700-0.09783278-0.445537661.00000000-0.799105910.15253043
-0.356693830.119892910.54269979-0.799105911.00000000-0.60915140
0.64836494-0.44782249-0.211253980.15253043-0.609151401.00000000