NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2013ST19 ∴ Orbital info ∴ Epoch 60400 MJD
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2013ST19  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2013ST19.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.43613 0.002266 au
e 0.346884 0.001006
i 21.127 0.04831 deg
Ω 176.087 0.008803 deg
ω 243.94 0.04273 deg
M 7.653 5.151 deg
Other useful info
Absolute Magnitude (H)    22.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.938 au
Aphelion distance 1.9343 au
Asc. node-Earth separation 0.49567 au
Desc. node-Earth separation 0.09225 au
Earth MOID 0.07523 au
Orbital period 628.62 days
Date of orbit computation   feb 26 10:58

Covariance matrix
5.13364290E-062.27909888E-061.09450247E-04-1.99463958E-05-9.68228714E-05-1.16709677E-02
2.27909888E-061.01181445E-064.85907588E-05-8.85527311E-06-4.29847452E-05-5.18136732E-03
1.09450247E-044.85907588E-052.33383283E-03-4.25279340E-04-2.06416065E-03-2.48827345E-01
-1.99463958E-05-8.85527311E-06-4.25279340E-047.75015521E-053.76189797E-044.53467009E-02
-9.68228714E-05-4.29847452E-05-2.06416065E-033.76189797E-041.82620931E-032.20119785E-01
-1.16709677E-02-5.18136732E-03-2.48827345E-014.53467009E-022.20119785E-012.65331053E+01

Correlation matrix
1.000000000.999999770.99992872-0.99999172-0.99997664-1.00000000
0.999999771.000000000.99992717-0.99999153-0.99997385-0.99999977
0.999928720.999927171.00000000-0.99996365-0.99984653-0.99992907
-0.99999172-0.99999153-0.999963651.000000000.999945970.99999184
-0.99997664-0.99997385-0.999846530.999945971.000000000.99997643
-1.00000000-0.99999977-0.999929070.999991840.999976431.00000000