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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2014HH198 ∴ Orbital info ∴ Epoch 56772 MJD
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2014HH198  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2014HH198.eq0)
Keplerian elements
(Epoch 56772.8 MJD)
Value 1-σ variation Units
a 1.25373 0.03933 au
e 0.29049 0.03483
i 6.632 0.4318 deg
Ω 214.616 0.01356 deg
ω 288.336 1.005 deg
M 43.091 2.803 deg
Other useful info
Absolute Magnitude (H)    28.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8895 au
Aphelion distance 1.6179 au
Asc. node-Earth separation 0.04593 au
Desc. node-Earth separation 0.26846 au
Earth MOID 0.02052 au
Orbital period 512.748 days
Date of orbit computation   feb 26 11:01

Covariance matrix
1.54678921E-031.34519719E-031.36567857E-024.68445561E-04-1.89309272E-02-1.10231856E-01
1.34519719E-031.21285427E-031.01944884E-023.64866409E-04-2.22489309E-02-9.55514159E-02
1.36567857E-021.01944884E-021.86441400E-015.80084058E-035.93374435E-02-9.85541833E-01
4.68445561E-043.64866409E-045.80084058E-031.83954883E-04-8.41955067E-06-3.36944484E-02
-1.89309272E-02-2.22489309E-025.93374435E-02-8.41955067E-061.01048749E+001.30684155E+00
-1.10231856E-01-9.55514159E-02-9.85541833E-01-3.36944484E-021.30684155E+007.85796270E+00

Correlation matrix
1.000000000.982123430.804195710.87818882-0.47884047-0.99985396
0.982123431.000000000.677937950.77245629-0.63553485-0.97876366
0.804195710.677937951.000000000.990521920.13670745-0.81423338
0.878188820.772456290.990521921.00000000-0.00061754-0.88623258
-0.47884047-0.635534850.13670745-0.000617541.000000000.46376982
-0.99985396-0.97876366-0.81423338-0.886232580.463769821.00000000