NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012XM16 ∴ Orbital info ∴ Epoch 56271 MJD
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2012XM16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012XM16.eq0)
Keplerian elements
(Epoch 56271.7 MJD)
Value 1-σ variation Units
a 2.38211 0.004129 au
e 0.636227 0.000666
i 2.148 0.001609 deg
Ω 91.198 0.001706 deg
ω 40.959 0.001064 deg
M 349.61 0.02907 deg
Other useful info
Absolute Magnitude (H)    25.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8665 au
Aphelion distance 3.8977 au
Asc. node-Earth separation -0.02574 au
Desc. node-Earth separation 1.70904 au
Earth MOID 0.00327 au
Orbital period 1342.89 days
Date of orbit computation   feb 26 11:21

Covariance matrix
1.70489421E-052.75011746E-066.63874020E-066.82494467E-063.36978474E-061.20014348E-04
2.75011746E-064.43614510E-071.07091421E-061.10057060E-065.44137561E-071.93591587E-05
6.63874020E-061.07091421E-062.58743151E-062.63737484E-061.34416535E-064.67316126E-05
6.82494467E-061.10057060E-062.63737484E-062.91127218E-061.06258032E-064.80538961E-05
3.36978474E-065.44137561E-071.34416535E-061.06258032E-061.13127877E-062.37037995E-05
1.20014348E-041.93591587E-054.67316126E-054.80538961E-052.37037995E-058.44829889E-04

Correlation matrix
1.000000000.999999200.999545400.968743970.767306050.99999958
0.999999201.000000000.999579590.968442030.768105750.99999764
0.999545400.999579591.000000000.960939450.785657830.99952049
0.968743970.968442030.960939451.000000000.585511650.96895267
0.767306050.768105750.785657830.585511651.000000000.76674069
0.999999580.999997640.999520490.968952670.766740691.00000000