AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001WJ99 ∴ Orbital info ∴ Epoch epochXXX
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(119627) 2001WJ99  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 119627.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67047 1.247e-08 au
e 0.080402 4.092e-08
i 15.169 4.043e-06 deg
Ω 95.063 1.628e-05 deg
ω 169.947 3.205e-05 deg
M 204.626 2.793e-05 deg
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4558 au
Aphelion 2.8852 au
Asc. node-Earth separation 1.89856 au
Desc. node-Earth separation 1.44201 au
Earth MOID 1.44059 au
Orbital period 1593.97 days
Date of orbit computation  apr 23 20:13
Correlation matrix
1.000000000.017957880.008298840.00684215-0.219836480.11148006
0.017957881.00000000-0.00496763-0.02068735-0.259116060.34527669
0.00829884-0.004967631.00000000-0.181770600.09797229-0.00903295
0.00684215-0.02068735-0.181770601.00000000-0.48127706-0.01002681
-0.21983648-0.259116060.09797229-0.481277061.00000000-0.85799438
0.111480060.34527669-0.00903295-0.01002681-0.857994381.00000000
Covariance matrix
1.55553093E-169.16553802E-184.18496750E-161.38945345E-15-8.78782515E-143.88360436E-14
9.16553802E-181.67466215E-15-8.21954701E-16-1.37841656E-14-3.39860164E-133.94665643E-13
4.18496750E-16-8.21954701E-161.63482292E-11-1.19666086E-111.26964102E-11-1.02014897E-12
1.38945345E-15-1.37841656E-14-1.19666086E-112.65108807E-10-2.51159471E-10-4.56008754E-12
-8.78782515E-14-3.39860164E-131.26964102E-11-2.51159471E-101.02727009E-09-7.68113208E-10
3.88360436E-143.94665643E-13-1.02014897E-12-4.56008754E-12-7.68113208E-107.80183805E-10