AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009BZ8 ∴ Orbital info ∴ Epoch epochXXX
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(212948) 2009BZ8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 212948.eq0)
Keplerian elements at epoch
57587.8 MJD
Value 1-σ variation Units
a 3.03638 2.109e-08 au
e 0.232777 5.524e-08
i 6.173 6.495e-06 deg
Ω 129.428 6.22e-05 deg
ω 305.558 6.484e-05 deg
M 181.382 1.626e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3296 au
Aphelion 3.7432 au
Asc. node-Earth separation 1.54603 au
Desc. node-Earth separation 2.30683 au
Earth MOID 1.35247 au
Orbital period 1932.56 days
Date of orbit computation  apr 23 20:34
Correlation matrix
1.00000000-0.18936631-0.001670690.008149130.11940555-0.46081321
-0.189366311.00000000-0.02092780-0.00323933-0.084585830.22899735
-0.00167069-0.020927801.000000000.16775980-0.159165400.00304145
0.00814913-0.003239330.167759801.00000000-0.95326734-0.00253998
0.11940555-0.08458583-0.15916540-0.953267341.00000000-0.28920794
-0.460813210.228997350.00304145-0.00253998-0.289207941.00000000
Covariance matrix
4.44843777E-16-2.20623797E-16-2.28869700E-161.06905438E-141.63299931E-13-1.58036856E-13
-2.20623797E-163.05134800E-15-7.50857100E-15-1.11297582E-14-3.02971130E-132.05686614E-13
-2.28869700E-16-7.50857100E-154.21867229E-116.77736042E-11-6.70338703E-113.21217188E-13
1.06905438E-14-1.11297582E-146.77736042E-113.86874046E-09-3.84465388E-09-2.56888599E-12
1.63299931E-13-3.02971130E-13-6.70338703E-11-3.84465388E-094.20451084E-09-3.04928243E-10
-1.58036856E-132.05686614E-133.21217188E-13-2.56888599E-12-3.04928243E-102.64398748E-10