NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017SE12 ∴ Orbital info ∴ Epoch 58019 MJD
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2017SE12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017SE12.eq0)
Keplerian elements
(Epoch 58019.4 MJD)
Value 1-σ variation Units
a 1.11444 0.000449 au
e 0.256558 0.0005701
i 2.919 0.005974 deg
Ω 182.082 0.001614 deg
ω 88.31 0.005027 deg
M 60.268 0.06607 deg
Other useful info
Absolute Magnitude (H)    27.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8285 au
Aphelion distance 1.4004 au
Asc. node-Earth separation 0.03522 au
Desc. node-Earth separation 0.04619 au
Earth MOID 0.0065 au
Orbital period 429.719 days
Date of orbit computation   Jul 29 12:01

Covariance matrix
2.01622779E-072.55743940E-072.68220379E-06-7.24308470E-071.78792838E-06-2.96679999E-05
2.55743940E-073.24978324E-073.40276333E-06-9.19763231E-072.19362166E-06-3.76287997E-05
2.68220379E-063.40276333E-063.56849080E-05-9.63884390E-062.37118580E-05-3.94671493E-04
-7.24308470E-07-9.19763231E-07-9.63884390E-062.60642344E-06-6.29471137E-061.06573822E-04
1.78792838E-062.19362166E-062.37118580E-05-6.29471137E-062.52724638E-05-2.63459879E-04
-2.96679999E-05-3.76287997E-05-3.94671493E-041.06573822E-04-2.63459879E-044.36554719E-03

Correlation matrix
1.000000000.999098610.99995322-0.999151350.79205717-0.99999799
0.999098611.000000000.99922262-0.999370120.76543927-0.99901918
0.999953220.999222621.00000000-0.999447920.78958612-0.99994042
-0.99915135-0.99937012-0.999447921.00000000-0.775585250.99909943
0.792057170.765439270.78958612-0.775585251.00000000-0.79317927
-0.99999799-0.99901918-0.999940420.99909943-0.793179271.00000000