NEODyS-2

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NEODyS ∴ Objects ∴ Wilson-Harrington ∴ Orbital info ∴ Epoch 59800 MJD
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(4015) Wilson-Harrington  ▹ 
ORBITAL INFORMATION
(ASCII data file 4015.eq1)
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 2.62498 3.066e-09 au
e 0.631754 2.441e-08
i 2.799 3.606e-06 deg
Ω 266.777 6.933e-05 deg
ω 95.442 6.933e-05 deg
M 356.37 1.822e-06 deg
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9666 au
Aphelion distance 4.2833 au
Asc. node-Earth separation 0.66117 au
Desc. node-Earth separation 0.50612 au
Earth MOID 0.04272 au
Orbital period 1553.41 days
Date of orbit computation   dic 1 13:48

Covariance matrix
9.39921164E-18-4.22678486E-174.01448169E-15-1.14475288E-141.80029758E-14-3.18753644E-15
-4.22678486E-175.95858245E-16-8.51204991E-16-1.12594775E-14-9.03725860E-155.46101906E-15
4.01448169E-15-8.51204991E-161.30034353E-11-1.49485893E-125.28590885E-131.30059132E-13
-1.14475288E-14-1.12594775E-14-1.49485893E-124.80690563E-09-4.79657221E-094.33839175E-12
1.80029758E-14-9.03725860E-155.28590885E-13-4.79657221E-094.80726478E-09-9.29323830E-12
-3.18753644E-155.46101906E-151.30059132E-134.33839175E-12-9.29323830E-123.31944484E-12

Correlation matrix
1.00000000-0.564797740.36312380-0.053855890.08469340-0.57065906
-0.564797741.00000000-0.00967016-0.00665295-0.005339690.12279183
0.36312380-0.009670161.00000000-0.005979140.002114180.01979607
-0.05385589-0.00665295-0.005979141.00000000-0.997813020.03434498
0.08469340-0.005339690.00211418-0.997813021.00000000-0.07356739
-0.570659060.122791830.019796070.03434498-0.073567391.00000000