NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011LH21 ∴ Orbital info ∴ Epoch 60400 MJD
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2011LH21  ▹ 
ORBITAL INFORMATION
(ASCII data file 2011LH21.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.79249 9.378e-09 au
e 0.415121 1.303e-07
i 6.871 7.773e-06 deg
Ω 273.69 6.019e-05 deg
ω 37.28 6.596e-05 deg
M 114.238 2.238e-05 deg
Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0484 au
Aphelion distance 2.5366 au
Asc. node-Earth separation 0.09861 au
Desc. node-Earth separation 1.23303 au
Earth MOID 0.06259 au
Orbital period 876.565 days
Date of orbit computation   feb 26 10:43

Covariance matrix
8.79464435E-17-2.11414192E-163.68957108E-15-3.75268875E-141.69275524E-13-1.31679892E-13
-2.11414192E-161.69725149E-14-8.54709130E-14-1.20892028E-15-1.53619524E-12-5.19659367E-13
3.68957108E-15-8.54709130E-146.04182190E-11-1.73138954E-101.61989273E-102.05607263E-11
-3.75268875E-14-1.20892028E-15-1.73138954E-103.62310318E-09-3.67839769E-098.97362556E-11
1.69275524E-13-1.53619524E-121.61989273E-10-3.67839769E-094.35083790E-09-5.01768941E-10
-1.31679892E-13-5.19659367E-132.05607263E-118.97362556E-11-5.01768941E-105.00807179E-10

Correlation matrix
1.00000000-0.173042150.05061541-0.066480310.27365197-0.62744411
-0.173042151.00000000-0.08440366-0.00015416-0.17876680-0.17824214
0.05061541-0.084403661.00000000-0.370058580.315948170.11820047
-0.06648031-0.00015416-0.370058581.00000000-0.926471100.06661811
0.27365197-0.178766800.31594817-0.926471101.00000000-0.33992417
-0.62744411-0.178242140.118200470.06661811-0.339924171.00000000