AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999WZ7 ∴ Orbital info ∴ Epoch epochXXX
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(121646) 1999WZ7  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 121646.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11868 1.675e-08 au
e 0.169025 5.167e-08
i 17.277 5.964e-06 deg
Ω 18.685 1.26e-05 deg
ω 130.448 2.017e-05 deg
M 58.512 1.442e-05 deg
Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5915 au
Aphelion 3.6458 au
Asc. node-Earth separation 2.4054 au
Desc. node-Earth separation 1.72877 au
Earth MOID 1.63484 au
Orbital period 2011.66 days
Date of orbit computation  Jun 5 01:02
Correlation matrix
1.00000000-0.281110410.102556360.02683685-0.05653975-0.23485257
-0.281110411.00000000-0.02385639-0.003742860.44898420-0.40814190
0.10255636-0.023856391.00000000-0.160174140.083503210.00158506
0.02683685-0.00374286-0.160174141.00000000-0.596780060.00286594
-0.056539750.448984200.08350321-0.596780061.00000000-0.75169477
-0.23485257-0.408141900.001585060.00286594-0.751694771.00000000
Covariance matrix
2.80412597E-16-2.43233443E-161.02428192E-145.66061775E-15-1.90949516E-14-5.67173164E-14
-2.43233443E-162.66990127E-15-7.35208369E-15-2.43603853E-154.67890886E-13-3.04144792E-13
1.02428192E-14-7.35208369E-153.55726587E-11-1.20332819E-111.00444757E-111.36340989E-13
5.66061775E-15-2.43603853E-15-1.20332819E-111.58659852E-10-1.51605081E-105.20622407E-13
-1.90949516E-144.67890886E-131.00444757E-11-1.51605081E-104.06754028E-10-2.18639717E-10
-5.67173164E-14-3.04144792E-131.36340989E-135.20622407E-13-2.18639717E-102.07990356E-10