NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004YA ∴ Orbital info ∴ Epoch 60400 MJD
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2004YA  ▹ 
ORBITAL INFORMATION
(ASCII data file 2004YA.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.24301 0.005513 au
e 0.370668 0.005807
i 22.858 0.1422 deg
Ω 264.318 0.04268 deg
ω 92.602 0.1464 deg
M 18.603 43.34 deg
Other useful info
Absolute Magnitude (H)    24.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7823 au
Aphelion distance 1.7038 au
Asc. node-Earth separation 0.07464 au
Desc. node-Earth separation 0.07114 au
Earth MOID 0.05116 au
Orbital period 506.185 days
Date of orbit computation   feb 26 10:26

Covariance matrix
3.03887775E-053.20092144E-057.82813833E-042.35255882E-048.05177483E-04-2.38927125E-01
3.20092144E-053.37248482E-058.23976543E-042.47800716E-048.47252459E-04-2.51668269E-01
7.82813833E-048.23976543E-042.02080249E-026.06018745E-032.07958761E-02-6.15470719E+00
2.35255882E-042.47800716E-046.06018745E-031.82124325E-036.23329690E-03-1.84966348E+00
8.05177483E-048.47252459E-042.07958761E-026.23329690E-032.14191626E-02-6.33051620E+00
-2.38927125E-01-2.51668269E-01-6.15470719E+00-1.84966348E+00-6.33051620E+001.87852810E+03

Correlation matrix
1.000000000.999869680.998941240.999999770.99800740-0.99999998
0.999869681.000000000.998108870.999870090.99686556-0.99987247
0.998941240.998108871.000000000.998941710.99957191-0.99893358
0.999999770.999870090.998941711.000000000.99800471-0.99999976
0.998007400.996865560.999571910.998004711.00000000-0.99799653
-0.99999998-0.99987247-0.99893358-0.99999976-0.997996531.00000000