NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008ST ∴ Orbital info ∴ Epoch 59800 MJD
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2008ST  ▹ 
ORBITAL INFORMATION
(ASCII data file 2008ST.eq1)
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 0.963956 2.987e-05 au
e 0.125822 8.385e-05
i 1.908 0.001316 deg
Ω 189.459 4.986e-05 deg
ω 291.222 0.008181 deg
M 129.473 0.2498 deg
Other useful info
Absolute Magnitude (H)    27.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8427 au
Aphelion distance 1.0852 au
Asc. node-Earth separation -0.0904 au
Desc. node-Earth separation -0.00626 au
Earth MOID 0.0019 au
Orbital period 345.688 days
Date of orbit computation   giu 10 12:47

Covariance matrix
8.92057405E-10-2.50334831E-09-3.92689079E-08-7.21454399E-12-2.44280726E-07-7.45944422E-06
-2.50334831E-097.03162912E-091.10339457E-07-7.84772324E-116.85053898E-072.09345172E-05
-3.92689079E-081.10339457E-071.73171346E-06-2.02420562E-091.07437428E-053.28398104E-04
-7.21454399E-12-7.84772324E-11-2.02420562E-092.48600762E-097.90639194E-094.00648230E-08
-2.44280726E-076.85053898E-071.07437428E-057.90639194E-096.69273023E-052.04259698E-03
-7.45944422E-062.09345172E-053.28398104E-044.00648230E-082.04259698E-036.23766532E-02

Correlation matrix
1.00000000-0.99953246-0.99911253-0.00484464-0.99974937-0.99999778
-0.999532461.000000000.99991906-0.018770010.998608140.99959468
-0.999112530.999919061.00000000-0.030850730.997966420.99919808
-0.00484464-0.01877001-0.030850731.000000000.019383200.00321737
-0.999749370.998608140.997966420.019383201.000000000.99970069
-0.999997780.999594680.999198080.003217370.999700691.00000000