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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000WB19 ∴ Orbital info ∴ Epoch epochXXX
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(252109) 2000WB19  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 252109.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28172 9.994e-09 au
e 0.145962 3.849e-08
i 7.685 4.266e-06 deg
Ω 71.185 3.716e-05 deg
ω 331.634 4.118e-05 deg
M 299.666 1.855e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9487 au
Aphelion 2.6148 au
Asc. node-Earth separation 0.99391 au
Desc. node-Earth separation 1.54808 au
Earth MOID 0.96203 au
Orbital period 1258.9 days
Date of orbit computation  apr 23 20:43
Correlation matrix
1.000000000.027760390.004633550.001379950.04583050-0.36752684
0.027760391.00000000-0.01121423-0.01648492-0.057231490.12505479
0.00463355-0.011214231.000000000.05202562-0.048691090.00636438
0.00137995-0.016484920.052025621.00000000-0.89251933-0.00161845
0.04583050-0.05723149-0.04869109-0.892519331.00000000-0.42596003
-0.367526840.125054790.00636438-0.00161845-0.425960031.00000000
Covariance matrix
9.98812535E-171.06790484E-171.97561276E-165.12530689E-161.88640249E-14-6.81293270E-14
1.06790484E-171.48159710E-15-1.84153494E-15-2.35811543E-14-9.07272763E-148.92829334E-14
1.97561276E-16-1.84153494E-151.82008272E-118.24851835E-12-8.55525279E-125.03622047E-13
5.12530689E-16-2.35811543E-148.24851835E-121.38110346E-09-1.36605603E-09-1.11561686E-12
1.88640249E-14-9.07272763E-14-8.55525279E-12-1.36605603E-091.69619411E-09-3.25394099E-10
-6.81293270E-148.92829334E-145.03622047E-13-1.11561686E-12-3.25394099E-103.44037747E-10