NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018GR11 ∴ Orbital info ∴ Epoch 58219 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2018GR11.eq0)
Keplerian elements
(Epoch 58219.6 MJD)
Value 1-σ variation Units
a 1.27138 0.003297 au
e 0.345022 0.002622
i 7.827 0.06711 deg
Ω 196.629 0.04149 deg
ω 290.737 0.07108 deg
M 39.246 0.2202 deg
Other useful info
Absolute Magnitude (H)    28.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8327 au
Aphelion distance 1.71 au
Asc. node-Earth separation -0.00266 au
Desc. node-Earth separation 0.27612 au
Earth MOID 0.00119 au
Orbital period 523.615 days
Date of orbit computation   Jul 29 12:11

Covariance matrix
1.08674654E-058.62915216E-062.19615673E-041.26559531E-04-2.03705898E-04-7.25894412E-04
8.62915216E-066.87275652E-061.75553057E-041.02767625E-04-1.66827941E-04-5.76355102E-04
2.19615673E-041.75553057E-044.50368486E-032.68501389E-03-4.40096223E-03-1.46675691E-02
1.26559531E-041.02767625E-042.68501389E-031.72163217E-03-2.92499924E-03-8.45031325E-03
-2.03705898E-04-1.66827941E-04-4.40096223E-03-2.92499924E-035.05205410E-031.35991304E-02
-7.25894412E-04-5.76355102E-04-1.46675691E-02-8.45031325E-031.35991304E-024.84863458E-02

Correlation matrix
1.000000000.998478030.992693550.92525308-0.86937165-0.99999906
0.998478031.000000000.997835430.94475817-0.89530150-0.99842382
0.992693550.997835431.000000000.96425601-0.92263441-0.99257748
0.925253080.944758170.964256011.00000000-0.99179423-0.92489599
-0.86937165-0.89530150-0.92263441-0.991794231.000000000.86889523
-0.99999906-0.99842382-0.99257748-0.924895990.868895231.00000000