NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019SM8 ∴ Orbital info ∴ Epoch 59200 MJD
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2019SM8  ▹ 
ORBITAL INFORMATION
(ASCII data file 2019SM8.eq1)
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.53273 0.0004057 au
e 0.518484 0.0001601
i 4.643 0.0008524 deg
Ω 188.534 0.0001554 deg
ω 256.065 0.0007392 deg
M 203.894 0.07801 deg
Other useful info
Absolute Magnitude (H)    29.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.738 au
Aphelion distance 2.3274 au
Asc. node-Earth separation 0.28175 au
Desc. node-Earth separation -0.00576 au
Earth MOID 0.00106 au
Orbital period 693.104 days
Date of orbit computation   Mar 19 10:03

Covariance matrix
1.64575158E-076.49635918E-083.31783160E-072.94681043E-08-2.71149187E-07-3.16482164E-05
6.49635918E-082.56445831E-081.31187410E-071.15070287E-08-1.06695822E-07-1.24926723E-05
3.31783160E-071.31187410E-077.26620409E-072.65306390E-08-4.76119914E-07-6.38035577E-05
2.94681043E-081.15070287E-082.65306390E-082.41408470E-08-8.86236499E-08-5.66637596E-06
-2.71149187E-07-1.06695822E-07-4.76119914E-07-8.86236499E-085.46371813E-075.21402324E-05
-3.16482164E-05-1.24926723E-05-6.38035577E-05-5.66637596E-065.21402324E-056.08603173E-03

Correlation matrix
1.000000000.999977130.959441290.46751312-0.90423648-0.99999999
0.999977131.000000000.961037960.46247592-0.90137487-0.99997794
0.959441290.961037961.000000000.20031693-0.75564603-0.95945364
0.467513120.462475920.200316931.00000000-0.77166577-0.46747892
-0.90423648-0.90137487-0.75564603-0.771665771.000000000.90419419
-0.99999999-0.99997794-0.95945364-0.467478920.904194191.00000000