NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998WT7 ∴ Orbital info ∴ Epoch 60400 MJD
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(415711) 1998WT7  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 415711.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.15194 1.331e-09 au
e 0.109999 6.063e-08
i 40.7 2.401e-05 deg
Ω 248.258 7.282e-06 deg
ω 235.963 2.946e-05 deg
M 140.797 2.928e-05 deg
Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0252 au
Aphelion distance 1.2787 au
Asc. node-Earth separation 0.19893 au
Desc. node-Earth separation 0.08658 au
Earth MOID 0.08589 au
Orbital period 451.589 days
Date of orbit computation   feb 26 13:23

Covariance matrix
1.77124107E-18-3.02704739E-177.06906031E-162.19442198E-155.86463822E-15-1.36208208E-14
-3.02704739E-173.67646696E-15-1.45396932E-13-1.50327641E-13-7.22408556E-139.33376938E-13
7.06906031E-16-1.45396932E-135.76305447E-106.59707983E-11-1.03765276E-11-3.76981574E-11
2.19442198E-15-1.50327641E-136.59707983E-115.30275098E-111.76674696E-11-5.54094678E-11
5.86463822E-15-7.22408556E-13-1.03765276E-111.76674696E-118.67877803E-10-8.25480809E-10
-1.36208208E-149.33376938E-13-3.76981574E-11-5.54094678E-11-8.25480809E-108.57033634E-10

Correlation matrix
1.00000000-0.375115530.022125670.226428290.14957985-0.34959524
-0.375115531.00000000-0.09988805-0.34046533-0.404425240.52582690
0.02212567-0.099888051.000000000.37737642-0.01467224-0.05364075
0.22642829-0.340465330.377376421.000000000.08235585-0.25991685
0.14957985-0.40442524-0.014672240.082355851.00000000-0.95714725
-0.349595240.52582690-0.05364075-0.25991685-0.957147251.00000000