NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007TU18 ∴ Orbital info ∴ Epoch 60400 MJD
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2007TU18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2007TU18.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.52712 0.00405 au
e 0.606409 0.0003364
i 3.489 0.008514 deg
Ω 197.948 0.06859 deg
ω 205.856 0.05386 deg
M 24.313 4.33 deg
Other useful info
Absolute Magnitude (H)    24.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9947 au
Aphelion distance 4.0596 au
Asc. node-Earth separation 2.51686 au
Desc. node-Earth separation 0.03607 au
Earth MOID 0.01707 au
Orbital period 1467.36 days
Date of orbit computation   feb 26 10:34

Covariance matrix
1.64044130E-051.36251510E-063.44836990E-052.77816193E-04-2.18133422E-04-1.75392101E-02
1.36251510E-061.13167572E-072.86414135E-062.30748130E-05-1.81176828E-05-1.45676890E-03
3.44836990E-052.86414135E-067.24885166E-055.83997398E-04-4.58538367E-04-3.68691548E-02
2.77816193E-042.30748130E-055.83997398E-044.70494468E-03-3.69418965E-03-2.97034498E-01
-2.18133422E-04-1.81176828E-05-4.58538367E-04-3.69418965E-032.90057932E-032.33223089E-01
-1.75392101E-02-1.45676890E-03-3.68691548E-02-2.97034498E-012.33223089E-011.87525084E+01

Correlation matrix
1.000000000.999999950.999997450.99999988-0.99999883-1.00000000
0.999999951.000000000.999997330.99999984-0.99999834-0.99999995
0.999997450.999997331.000000000.99999780-0.99999701-0.99999745
0.999999880.999999840.999997801.00000000-0.99999897-0.99999988
-0.99999883-0.99999834-0.99999701-0.999998971.000000000.99999882
-1.00000000-0.99999995-0.99999745-0.999999880.999998821.00000000