NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018GR11 ∴ Orbital info ∴ Epoch 60600 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2018GR11.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.27066 0.003174 au
e 0.344616 0.002576
i 7.82 0.06731 deg
Ω 196.561 0.03818 deg
ω 290.837 0.06213 deg
M 236.91 6.493 deg
Other useful info
Absolute Magnitude (H)    28.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8328 au
Aphelion distance 1.7085 au
Asc. node-Earth separation -0.00138 au
Desc. node-Earth separation 0.27747 au
Earth MOID 0.00062 au
Orbital period 523.166 days
Date of orbit computation   Jul 29 12:11

Covariance matrix
1.00757759E-058.16490129E-062.12106073E-041.10405207E-04-1.62684857E-04-2.06104962E-02
8.16490129E-066.63749637E-061.73057525E-049.17506527E-05-1.36929313E-04-1.67017709E-02
2.12106073E-041.73057525E-044.53089607E-032.45182553E-03-3.70957415E-03-4.33876959E-01
1.10405207E-049.17506527E-052.45182553E-031.45749066E-03-2.33519288E-03-2.25846195E-01
-1.62684857E-04-1.36929313E-04-3.70957415E-03-2.33519288E-033.86000701E-033.32795124E-01
-2.06104962E-02-1.67017709E-02-4.33876959E-01-2.25846195E-013.32795124E-014.21597860E+01

Correlation matrix
1.000000000.998411420.992708650.91106091-0.82492380-1.00000000
0.998411421.000000000.997921290.93283348-0.85546104-0.99841518
0.992708650.997921291.000000000.95410160-0.88702929-0.99271672
0.911060910.932833480.954101601.00000000-0.98452289-0.91108876
-0.82492380-0.85546104-0.88702929-0.984522891.000000000.82496155
-1.00000000-0.99841518-0.99271672-0.911088760.824961551.00000000