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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011BC9 ∴ Orbital info ∴ Epoch epochXXX
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(453727) 2011BC9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 453727.eq0)
Keplerian elements at epoch
57572.0 MJD
Value 1-σ variation Units
a 3.16921 4.348e-08 au
e 0.166553 8.299e-08
i 3.406 9.397e-06 deg
Ω 80.945 0.000218 deg
ω 27.128 0.0002235 deg
M 355.959 4.606e-05 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6414 au
Aphelion 3.6971 au
Asc. node-Earth separation 1.69753 au
Desc. node-Earth separation 2.60181 au
Earth MOID 1.65696 au
Orbital period 2060.75 days
Date of orbit computation  apr 23 21:26
Correlation matrix
1.000000000.228557860.01317777-0.018790380.10364359-0.37699217
0.228557861.00000000-0.00476241-0.006630710.06778153-0.27674040
0.01317777-0.004762411.00000000-0.149592470.144645180.00736551
-0.01879038-0.00663071-0.149592471.00000000-0.97224836-0.00697903
0.103643590.067781530.14464518-0.972248361.00000000-0.22449321
-0.37699217-0.276740400.00736551-0.00697903-0.224493211.00000000
Covariance matrix
1.89038644E-158.24665662E-165.38410543E-15-1.78129287E-131.00711252E-12-7.55038369E-13
8.24665662E-166.88672786E-15-3.71388944E-15-1.19975060E-131.25712391E-12-1.05788978E-12
5.38410543E-15-3.71388944E-158.83064352E-11-3.06500006E-103.03780857E-103.18831100E-12
-1.78129287E-13-1.19975060E-13-3.06500006E-104.75389038E-08-4.73764006E-08-7.00940214E-11
1.00711252E-121.25712391E-123.03780857E-10-4.73764006E-084.99482788E-08-2.31113266E-09
-7.55038369E-13-1.05788978E-123.18831100E-12-7.00940214E-11-2.31113266E-092.12188965E-09