NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011BX18 ∴ Orbital info ∴ Epoch 60400 MJD
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(471241) 2011BX18  ▹ 
ORBITAL INFORMATION
(ASCII data file 471241.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.87303 9.603e-09 au
e 0.730288 1.428e-08
i 14.576 6.655e-06 deg
Ω 310.732 1.785e-05 deg
ω 304.025 1.801e-05 deg
M 213.431 2.862e-06 deg
Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7749 au
Aphelion distance 4.9712 au
Asc. node-Earth separation -0.06257 au
Desc. node-Earth separation 1.2821 au
Earth MOID 0.03051 au
Orbital period 1778.72 days
Date of orbit computation   feb 26 13:00

Covariance matrix
9.22171066E-17-8.78803909E-177.52390084E-158.48657486E-151.16985979E-14-2.66538437E-14
-8.78803909E-172.03815961E-16-3.77034050E-153.49356258E-15-2.20270140E-142.15680448E-14
7.52390084E-15-3.77034050E-154.42913260E-118.26365544E-11-7.93449875E-11-8.79923763E-13
8.48657486E-153.49356258E-158.26365544E-113.18721853E-10-3.11042347E-101.11832872E-12
1.16985979E-14-2.20270140E-14-7.93449875E-11-3.11042347E-103.24448697E-10-9.15173492E-12
-2.66538437E-142.15680448E-14-8.79923763E-131.11832872E-12-9.15173492E-128.18924458E-12

Correlation matrix
1.00000000-0.641013450.117727510.049501780.06763244-0.96991166
-0.641013451.00000000-0.039682780.01370703-0.085657130.52792200
0.11772751-0.039682781.000000000.69551570-0.66189201-0.04620232
0.049501780.013707030.695515701.00000000-0.967254110.02188979
0.06763244-0.08565713-0.66189201-0.967254111.00000000-0.17754502
-0.969911660.52792200-0.046202320.02188979-0.177545021.00000000