AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011BU44 ∴ Orbital info ∴ Epoch epochXXX
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(332900) 2011BU44  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 332900.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.93161 2.674e-08 au
e 0.12773 6.914e-08
i 3.037 7.406e-06 deg
Ω 139.202 9.74e-05 deg
ω 359.429 0.0001 deg
M 224.496 2.21e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5572 au
Aphelion 3.3061 au
Asc. node-Earth separation 1.57114 au
Desc. node-Earth separation 2.29296 au
Earth MOID 1.57101 au
Orbital period 1833.41 days
Date of orbit computation  apr 23 21:00
Correlation matrix
1.00000000-0.104443330.00405581-0.012241790.01319078-0.29109960
-0.104443331.000000000.001699160.000648550.03494206-0.08524520
0.004055810.001699161.00000000-0.008706830.01104406-0.00976023
-0.012241790.00064855-0.008706831.00000000-0.97090639-0.00575172
0.013190780.034942060.01104406-0.970906391.00000000-0.21965701
-0.29109960-0.08524520-0.00976023-0.00575172-0.219657011.00000000
Covariance matrix
7.15218918E-16-1.93127224E-168.03281494E-16-3.18862610E-143.52785991E-14-1.72016684E-13
-1.93127224E-164.78064570E-158.70057490E-164.36742404E-152.41608946E-13-1.30233485E-13
8.03281494E-168.70057490E-165.48454196E-11-6.28014036E-128.17937522E-12-1.59712795E-12
-3.18862610E-144.36742404E-15-6.28014036E-129.48590076E-09-9.45666205E-09-1.23778782E-11
3.52785991E-142.41608946E-138.17937522E-12-9.45666205E-091.00009774E-08-4.85373160E-10
-1.72016684E-13-1.30233485E-13-1.59712795E-12-1.23778782E-11-4.85373160E-104.88223792E-10