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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.eq0)
Keplerian elements at epoch
57908.8 MJD
Value 1-σ variation Units
a 2.28189 9.968e-09 au
e 0.146885 3.86e-08
i 7.69 4.268e-06 deg
Ω 71.228 3.713e-05 deg
ω 331.344 4.107e-05 deg
M 307.806 1.715e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9467 au
Aphelion 2.6171 au
Asc. node-Earth separation 0.99297 au
Desc. node-Earth separation 1.54897 au
Earth MOID 0.96039 au
Orbital period 1259.05 days
Date of orbit computation  apr 23 20:43
Correlation matrix
1.000000000.013832390.003435430.002509190.04855288-0.13153065
0.013832391.00000000-0.01163171-0.01574268-0.055532950.13559238
0.00343543-0.011631711.000000000.05107580-0.047816850.00757132
0.00250919-0.015742680.051075801.00000000-0.89419894-0.00069795
0.04855288-0.05553295-0.04781685-0.894198941.00000000-0.43923692
-0.131530650.135592380.00757132-0.00069795-0.439236921.00000000
Covariance matrix
9.93698719E-175.32206629E-181.46166689E-169.28647377E-161.98793091E-14-2.24803372E-14
5.32206629E-181.48974393E-15-1.91619300E-15-2.25592455E-14-8.80370458E-148.97303970E-14
1.46166689E-16-1.91619300E-151.82171261E-118.09366608E-12-8.38262057E-125.54064158E-13
9.28647377E-16-2.25592455E-148.09366608E-121.37841593E-09-1.36358807E-09-4.44284398E-13
1.98793091E-14-8.80370458E-14-8.38262057E-12-1.36358807E-091.68701054E-09-3.09318734E-10
-2.24803372E-148.97303970E-145.54064158E-13-4.44284398E-13-3.09318734E-102.93965916E-10