NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011BX18 ∴ Orbital info ∴ Epoch 58544 MJD
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(471241) 2011BX18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 471241.eq0)
Keplerian elements
(Epoch 58544.8 MJD)
Value 1-σ variation Units
a 2.87855 9.391e-09 au
e 0.729546 1.425e-08
i 14.545 6.658e-06 deg
Ω 310.929 1.784e-05 deg
ω 303.906 1.801e-05 deg
M 198.418 1.193e-06 deg
Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7785 au
Aphelion distance 4.9786 au
Asc. node-Earth separation -0.05892 au
Desc. node-Earth separation 1.28487 au
Earth MOID 0.02871 au
Orbital period 1783.85 days
Date of orbit computation   feb 26 13:00

Covariance matrix
8.81941409E-17-8.88694190E-172.61226665E-15-1.57725408E-151.89903669E-14-8.27381496E-15
-8.88694190E-172.02996908E-16-1.59858451E-158.25282302E-15-2.52363428E-143.95293651E-15
2.61226665E-15-1.59858451E-154.43238244E-118.25118322E-11-7.91946835E-11-1.05419940E-13
-1.57725408E-158.25282302E-158.25118322E-113.18149763E-10-3.10846514E-101.42627387E-12
1.89903669E-14-2.52363428E-14-7.91946835E-11-3.10846514E-103.24471397E-10-5.89069976E-12
-8.27381496E-153.95293651E-15-1.05419940E-131.42627387E-12-5.89069976E-121.42276333E-12

Correlation matrix
1.00000000-0.664183010.04178102-0.009415990.11226006-0.73861752
-0.664183011.00000000-0.016852810.03247447-0.098331690.23259951
0.04178102-0.016852811.000000000.69483521-0.66037284-0.01327510
-0.009415990.032474470.694835211.00000000-0.967479990.06703796
0.11226006-0.09833169-0.66037284-0.967479991.00000000-0.27416521
-0.738617520.23259951-0.013275100.06703796-0.274165211.00000000