AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001XW206 ∴ Orbital info ∴ Epoch epochXXX
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(131687) 2001XW206  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 131687.eq0)
Keplerian elements at epoch
57882.6 MJD
Value 1-σ variation Units
a 2.26793 8.069e-09 au
e 0.136519 4.304e-08
i 3.655 4.569e-06 deg
Ω 149.149 6.03e-05 deg
ω 5.192 6.196e-05 deg
M 122.521 1.403e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9583 au
Aphelion 2.5775 au
Asc. node-Earth separation 0.97156 au
Desc. node-Earth separation 1.56555 au
Earth MOID 0.96905 au
Orbital period 1247.51 days
Date of orbit computation  apr 23 20:16
Correlation matrix
1.000000000.060008080.00011171-0.004403870.01966985-0.06019463
0.060008081.00000000-0.00509575-0.002287370.07157810-0.25510182
0.00011171-0.005095751.000000000.24248680-0.23480591-0.00204759
-0.00440387-0.002287370.242486801.00000000-0.96971010-0.00840872
0.019669850.07157810-0.23480591-0.969710101.00000000-0.23112245
-0.06019463-0.25510182-0.00204759-0.00840872-0.231122451.00000000
Covariance matrix
6.51112140E-172.08399379E-174.11820016E-18-2.14294257E-159.83392660E-15-6.81647023E-15
2.08399379E-171.85232647E-15-1.00200584E-15-5.93668143E-151.90869737E-13-1.54079968E-13
4.11820016E-18-1.00200584E-152.08740706E-116.68097775E-11-6.64677102E-11-1.31286780E-13
-2.14294257E-15-5.93668143E-156.68097775E-113.63660961E-09-3.62316719E-09-7.11626615E-12
9.83392660E-151.90869737E-13-6.64677102E-11-3.62316719E-093.83880654E-09-2.00962080E-10
-6.81647023E-15-1.54079968E-13-1.31286780E-13-7.11626615E-12-2.00962080E-101.96946255E-10