NEODyS-2

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NEODyS ∴ Objects ∴ Wilson-Harrington ∴ Orbital info ∴ Epoch 60400 MJD
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(4015) Wilson-Harrington  ▹ 
ORBITAL INFORMATION
(ASCII data file 4015.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.62525 3.023e-09 au
e 0.631405 2.196e-08
i 2.799 3.693e-06 deg
Ω 266.744 6.195e-05 deg
ω 95.502 6.199e-05 deg
M 135.415 1.955e-06 deg
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9677 au
Aphelion distance 4.2829 au
Asc. node-Earth separation 0.6626 au
Desc. node-Earth separation 0.50664 au
Earth MOID 0.04287 au
Orbital period 1553.66 days
Date of orbit computation   mar 6 13:47

Covariance matrix
9.14081602E-18-3.61426575E-174.23850900E-15-7.03266522E-168.95923862E-15-3.85505713E-15
-3.61426575E-174.82381129E-16-4.63586794E-16-1.84502156E-14-1.77369850E-148.39758331E-15
4.23850900E-15-4.63586794E-161.36379497E-112.10522666E-11-2.14232926E-11-2.64665497E-13
-7.03266522E-16-1.84502156E-142.10522666E-113.83754323E-09-3.82999138E-093.03336069E-12
8.95923862E-15-1.77369850E-14-2.14232926E-11-3.82999138E-093.84335560E-09-9.03754841E-12
-3.85505713E-158.39758331E-15-2.64665497E-133.03336069E-12-9.03754841E-123.82050897E-12

Correlation matrix
1.00000000-0.544292620.37961738-0.003754920.04779950-0.65234558
-0.544292621.00000000-0.00571559-0.01356062-0.013026550.19561338
0.37961738-0.005715591.000000000.09202327-0.09357426-0.03666589
-0.00375492-0.013560620.092023271.00000000-0.997277160.02505168
0.04779950-0.01302655-0.09357426-0.997277161.00000000-0.07458212
-0.652345580.19561338-0.036665890.02505168-0.074582121.00000000