NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011YX15 ∴ Orbital info ∴ Epoch 60600 MJD
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2011YX15  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011YX15.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.12637 0.000136 au
e 0.162766 0.0001162
i 12.822 0.008455 deg
Ω 277.572 0.001919 deg
ω 125.181 0.006854 deg
M 293.403 0.7556 deg
Other useful info
Absolute Magnitude (H)    25.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.943 au
Aphelion distance 1.3097 au
Asc. node-Earth separation 0.19448 au
Desc. node-Earth separation 0.01992 au
Earth MOID 0.0174 au
Orbital period 436.636 days
Date of orbit computation   Jul 29 11:29

Covariance matrix
1.85021663E-081.58019386E-081.14937518E-06-2.61063255E-07-9.30805924E-07-1.02781019E-04
1.58019386E-081.34962911E-089.81665299E-07-2.22961527E-07-7.95194901E-07-8.77808693E-05
1.14937518E-069.81665299E-077.14908167E-05-1.62092382E-05-5.79018890E-05-6.38479608E-03
-2.61063255E-07-2.22961527E-07-1.62092382E-053.68438092E-061.31265246E-051.45023409E-03
-9.30805924E-07-7.95194901E-07-5.79018890E-051.31265246E-054.69817291E-055.17057630E-03
-1.02781019E-04-8.77808693E-05-6.38479608E-031.45023409E-035.17057630E-035.70956914E-01

Correlation matrix
1.000000000.999981260.99936790-0.99988994-0.99835121-0.99999991
0.999981261.000000000.99938101-0.99986289-0.99862370-0.99997926
0.999367900.999381011.00000000-0.99874637-0.99908653-0.99935602
-0.99988994-0.99986289-0.998746371.000000000.997706950.99989450
-0.99835121-0.99862370-0.999086530.997706951.000000000.99832693
-0.99999991-0.99997926-0.999356020.999894500.998326931.00000000