NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012XP55 ∴ Orbital info ∴ Epoch 60600 MJD
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2012XP55  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012XP55.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.94922 0.003917 au
e 0.59675 0.001096
i 2.78 0.006587 deg
Ω 79.927 0.0003488 deg
ω 77.33 0.07229 deg
M 109.479 7.99 deg
Other useful info
Absolute Magnitude (H)    23.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.786 au
Aphelion distance 3.1124 au
Asc. node-Earth separation 0.12675 au
Desc. node-Earth separation 0.42844 au
Earth MOID 0.01236 au
Orbital period 994.008 days
Date of orbit computation   Jul 29 11:36

Covariance matrix
1.53421607E-054.29262869E-062.57979641E-05-1.33076752E-06-2.83157390E-04-3.12942761E-02
4.29262869E-061.20104784E-067.21812798E-06-3.72365070E-07-7.92252308E-05-8.75591845E-03
2.57979641E-057.21812798E-064.33841001E-05-2.23920697E-06-4.76114280E-04-5.26215729E-02
-1.33076752E-06-3.72365070E-07-2.23920697E-061.21656864E-072.45443421E-052.71444260E-03
-2.83157390E-04-7.92252308E-05-4.76114280E-042.45443421E-055.22609736E-035.77572203E-01
-3.12942761E-02-8.75591845E-03-5.26215729E-022.71444260E-035.77572203E-016.38327118E+01

Correlation matrix
1.000000000.999999790.99994675-0.97407102-0.99999053-1.00000000
0.999999791.000000000.99995194-0.97413797-0.99998759-0.99999979
0.999946750.999951941.00000000-0.97467681-0.99990137-0.99994677
-0.97407102-0.97413797-0.974676811.000000000.973406720.97407121
-0.99999053-0.99998759-0.999901370.973406721.000000000.99999053
-1.00000000-0.99999979-0.999946770.974071210.999990531.00000000