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AstDyS ∴ Objects ∴ 1998SO147 ∴ Orbital info ∴ Epoch epochXXX
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(52951) 1998SO147  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 52951.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37126 8.202e-09 au
e 0.162152 3.564e-08
i 9.397 4.012e-06 deg
Ω 37.481 1.933e-05 deg
ω 210.231 2.157e-05 deg
M 119.447 9.961e-06 deg
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9868 au
Aphelion 2.7558 au
Asc. node-Earth separation 1.69294 au
Desc. node-Earth separation 1.01845 au
Earth MOID 0.97981 au
Orbital period 1333.73 days
Date of orbit computation  apr 23 19:57
Correlation matrix
1.000000000.122712900.004654740.01348031-0.04548371-0.26701315
0.122712901.00000000-0.030198780.02847607-0.082726450.09577169
0.00465474-0.030198781.000000000.10854047-0.08601400-0.01899874
0.013480310.028476070.108540471.00000000-0.87550422-0.01497440
-0.04548371-0.08272645-0.08601400-0.875504221.00000000-0.42761548
-0.267013150.09577169-0.01899874-0.01497440-0.427615481.00000000
Covariance matrix
6.72711262E-173.58676224E-171.53157065E-162.13765607E-15-8.04838475E-15-2.18138711E-14
3.58676224E-171.26997745E-15-4.31732190E-151.96201195E-14-6.36034899E-143.39954586E-14
1.53157065E-16-4.31732190E-151.60936276E-118.41864643E-12-7.44448480E-12-7.59167458E-13
2.13765607E-151.96201195E-148.41864643E-123.73806815E-10-3.65191273E-10-2.88375766E-12
-8.04838475E-15-6.36034899E-14-7.44448480E-12-3.65191273E-104.65454330E-10-9.18919989E-11
-2.18138711E-143.39954586E-14-7.59167458E-13-2.88375766E-12-9.18919989E-119.92136609E-11