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AstDyS ∴ Objects ∴ 2003HB8 ∴ Orbital info ∴ Epoch epochXXX
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(154557) 2003HB8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 154557.eq0)
Keplerian elements at epoch
57794.2 MJD
Value 1-σ variation Units
a 2.7076 1.72e-08 au
e 0.111892 4.943e-08
i 3.304 5.309e-06 deg
Ω 17.41 9.025e-05 deg
ω 176.953 9.337e-05 deg
M 51.666 2.39e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4046 au
Aphelion 3.0106 au
Asc. node-Earth separation 2.01289 au
Desc. node-Earth separation 1.40442 au
Earth MOID 1.40433 au
Orbital period 1627.32 days
Date of orbit computation  apr 23 20:21
Correlation matrix
1.000000000.173280530.00618286-0.003804730.07270872-0.26546354
0.173280531.00000000-0.010874290.00186571-0.000203560.00345168
0.00618286-0.010874291.00000000-0.039375580.03876625-0.00271139
-0.003804730.00186571-0.039375581.00000000-0.96395052-0.00136449
0.07270872-0.000203560.03876625-0.963950521.00000000-0.26149329
-0.265463540.00345168-0.00271139-0.00136449-0.261493291.00000000
Covariance matrix
2.95842386E-161.47311189E-165.64567675E-16-5.90624485E-151.16764768E-13-1.09109012E-13
1.47311189E-162.44293290E-15-2.85333611E-158.32256685E-15-9.39384754E-164.07673309E-15
5.64567675E-16-2.85333611E-152.81833424E-11-1.88660562E-111.92152127E-11-3.43964249E-13
-5.90624485E-158.32256685E-15-1.88660562E-118.14546469E-09-8.12283824E-09-2.94276110E-12
1.16764768E-13-9.39384754E-161.92152127E-11-8.12283824E-098.71746598E-09-5.83419879E-10
-1.09109012E-134.07673309E-15-3.43964249E-13-2.94276110E-12-5.83419879E-105.71019702E-10