NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012KA ∴ Orbital info ∴ Epoch 56063 MJD
Contact »
2012KA  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012KA.eq0)
Keplerian elements
(Epoch 56063.6 MJD)
Value 1-σ variation Units
a 1.52998 0.0005973 au
e 0.416078 0.0002467
i 19.283 0.007453 deg
Ω 56.928 5.732e-06 deg
ω 233.349 0.00499 deg
M 337.656 0.01759 deg
Other useful info
Absolute Magnitude (H)    28.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8934 au
Aphelion distance 2.1666 au
Asc. node-Earth separation 0.69373 au
Desc. node-Earth separation 0.00196 au
Earth MOID 0.00149 au
Orbital period 691.237 days
Date of orbit computation   feb 26 10:55

Covariance matrix
3.56741611E-071.47367892E-074.45141126E-06-2.79916813E-09-2.97269561E-061.05033935E-05
1.47367892E-076.08781534E-081.83879644E-06-1.15261092E-09-1.22759399E-064.33877173E-06
4.45141126E-061.83879644E-065.55479291E-05-3.50992526E-08-3.71102882E-051.31066006E-04
-2.79916813E-09-1.15261092E-09-3.50992526E-083.28510933E-112.44642829E-08-8.27465742E-08
-2.97269561E-06-1.22759399E-06-3.71102882E-052.44642829E-082.48970914E-05-8.75605078E-05
1.05033935E-054.33877173E-061.31066006E-04-8.27465742E-08-8.75605078E-053.09257694E-04

Correlation matrix
1.000000000.999989070.99996984-0.81766835-0.997468640.99998272
0.999989071.000000000.99992858-0.81503654-0.997125240.99994430
0.999969840.999928581.00000000-0.82165408-0.997897840.99999049
-0.81766835-0.81503654-0.821654081.000000000.85542762-0.82094649
-0.99746864-0.99712524-0.997897840.855427621.00000000-0.99786941
0.999982720.999944300.99999049-0.82094649-0.997869411.00000000