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AstDyS ∴ Objects ∴ 2009BT48 ∴ Orbital info ∴ Epoch epochXXX
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(301249) 2009BT48  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 301249.eq0)
Keplerian elements at epoch
57648.0 MJD
Value 1-σ variation Units
a 2.62701 1.943e-08 au
e 0.074496 5.609e-08
i 3.218 6.026e-06 deg
Ω 132.884 0.0001167 deg
ω 316.33 0.0001261 deg
M 336.159 4.661e-05 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4313 au
Aphelion 2.8227 au
Asc. node-Earth separation 1.49496 au
Desc. node-Earth separation 1.74709 au
Earth MOID 1.44974 au
Orbital period 1555.22 days
Date of orbit computation  Jun 5 01:41
Correlation matrix
1.00000000-0.25592809-0.01131111-0.00053480-0.00051074-0.00473057
-0.255928091.000000000.00375417-0.01067482-0.015514630.07460685
-0.011311110.003754171.000000000.02958954-0.02609197-0.00179717
-0.00053480-0.010674820.029589541.00000000-0.92328001-0.00171103
-0.00051074-0.01551463-0.02609197-0.923280011.00000000-0.38079814
-0.004730570.07460685-0.00179717-0.00171103-0.380798141.00000000
Covariance matrix
3.77356191E-16-2.78873443E-16-1.32408197E-15-1.21223829E-15-1.25142310E-15-4.28279724E-15
-2.78873443E-163.14649407E-151.26900075E-15-6.98707008E-14-1.09769121E-131.95043250E-13
-1.32408197E-151.26900075E-153.63134828E-112.08062335E-11-1.98319804E-11-5.04732440E-13
-1.21223829E-15-6.98707008E-142.08062335E-111.36157779E-08-1.35887640E-08-9.30502112E-12
-1.25142310E-15-1.09769121E-13-1.98319804E-11-1.35887640E-081.59092823E-08-2.23850905E-09
-4.28279724E-151.95043250E-13-5.04732440E-13-9.30502112E-12-2.23850905E-092.17208837E-09