AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011WB51 ∴ Orbital info ∴ Epoch epochXXX
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(530893) 2011WB51  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 530893.eq0)
Keplerian elements at epoch
58149.8 MJD
Value 1-σ variation Units
a 2.3328 2.194e-08 au
e 0.06876 5.86e-08
i 6.558 6.134e-06 deg
Ω 248.244 6.104e-05 deg
ω 208.137 9.26e-05 deg
M 239.256 6.566e-05 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1724 au
Aphelion 2.4932 au
Asc. node-Earth separation 1.45939 au
Desc. node-Earth separation 1.20339 au
Earth MOID 1.19134 au
Orbital period 1301.41 days
Date of orbit computation  apr 23 21:43
Correlation matrix
1.000000000.077548900.01273861-0.005165850.16718849-0.21885622
0.077548901.00000000-0.018723530.008306100.19446232-0.26180041
0.01273861-0.018723531.000000000.05378464-0.041532830.00756786
-0.005165850.008306100.053784641.00000000-0.65076217-0.00546427
0.167188490.19446232-0.04153283-0.650762171.00000000-0.75395673
-0.21885622-0.261800410.00756786-0.00546427-0.753956731.00000000
Covariance matrix
4.81415677E-169.97064597E-171.71447303E-15-6.91863631E-153.39680616E-13-3.15314721E-13
9.97064597E-173.43380093E-15-6.73013689E-152.97100234E-141.05518182E-12-1.00735631E-12
1.71447303E-15-6.73013689E-153.76268020E-112.01384122E-11-2.35908947E-113.04822527E-12
-6.91863631E-152.97100234E-142.01384122E-113.72594614E-09-3.67828060E-09-2.19015828E-11
3.39680616E-131.05518182E-12-2.35908947E-11-3.67828060E-098.57449475E-09-4.58433058E-09
-3.15314721E-13-1.00735631E-123.04822527E-12-2.19015828E-11-4.58433058E-094.31171927E-09