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AstDyS ∴ Objects ∴ 1999XZ1 ∴ Orbital info ∴ Epoch epochXXX
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(66947) 1999XZ1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 66947.eq0)
Keplerian elements at epoch
57976.4 MJD
Value 1-σ variation Units
a 2.77071 1.113e-08 au
e 0.167888 3.471e-08
i 9.085 3.887e-06 deg
Ω 199.165 2.053e-05 deg
ω 184.193 2.301e-05 deg
M 332.008 9.738e-06 deg
Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3055 au
Aphelion 3.2359 au
Asc. node-Earth separation 2.23378 au
Desc. node-Earth separation 1.30863 au
Earth MOID 1.30847 au
Orbital period 1684.55 days
Date of orbit computation  apr 23 20:00
Correlation matrix
1.000000000.236333450.011129130.00385255-0.059508830.11656337
0.236333451.00000000-0.00571914-0.00013683-0.056351470.09873630
0.01112913-0.005719141.00000000-0.028903230.021231900.00905806
0.00385255-0.00013683-0.028903231.00000000-0.88120236-0.00013856
-0.05950883-0.056351470.02123190-0.881202361.00000000-0.45876208
0.116563370.098736300.00905806-0.00013856-0.458762081.00000000
Covariance matrix
1.23912005E-169.13086014E-174.81531016E-168.80238662E-16-1.52397061E-141.26358454E-14
9.13086014E-171.20464646E-15-7.71555492E-16-9.74750801E-17-4.49959622E-143.33727636E-14
4.81531016E-16-7.71555492E-161.51082012E-11-2.30593876E-121.89860120E-123.42867934E-13
8.80238662E-16-9.74750801E-17-2.30593876E-124.21298737E-10-4.16111030E-10-2.76953594E-14
-1.52397061E-14-4.49959622E-141.89860120E-12-4.16111030E-105.29269660E-10-1.02780693E-10
1.26358454E-143.33727636E-143.42867934E-13-2.76953594E-14-1.02780693E-109.48355253E-11