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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015KA158 ∴ Orbital info ∴ Epoch 57164 MJD
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2015KA158  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015KA158.eq0)
Keplerian elements
(Epoch 57164.5 MJD)
Value 1-σ variation Units
a 2.02141 0.07338 au
e 0.551308 0.0167
i 2.506 0.07629 deg
Ω 251.085 0.08948 deg
ω 281.792 0.1976 deg
M 19.22 1.152 deg
Other useful info
Absolute Magnitude (H)    26.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.907 au
Aphelion distance 3.1358 au
Asc. node-Earth separation 0.25095 au
Desc. node-Earth separation 0.59807 au
Earth MOID 0.02469 au
Orbital period 1049.74 days
Date of orbit computation   feb 26 11:21

Covariance matrix
5.38391683E-031.22533148E-035.59385305E-03-6.53606629E-031.40553211E-02-8.45045044E-02
1.22533148E-032.78909862E-041.27257349E-03-1.48598908E-033.18976685E-03-1.92318070E-02
5.59385305E-031.27257349E-035.82025696E-03-6.81513140E-031.47422123E-02-8.78097067E-02
-6.53606629E-03-1.48598908E-03-6.81513140E-038.00579781E-03-1.74671055E-021.02617680E-01
1.40553211E-023.18976685E-031.47422123E-02-1.74671055E-023.90378786E-02-2.20779791E-01
-8.45045044E-02-1.92318070E-02-8.78097067E-021.02617680E-01-2.20779791E-011.32637242E+00

Correlation matrix
1.000000000.999936650.99928830-0.995554340.96950152-0.99999527
0.999936651.000000000.99880304-0.994446380.96668260-0.99989735
0.999288300.998803041.00000000-0.998391430.97802167-0.99939853
-0.99555434-0.99444638-0.998391431.00000000-0.988042280.99583444
0.969501520.966682600.97802167-0.988042281.00000000-0.97024960
-0.99999527-0.99989735-0.999398530.99583444-0.970249601.00000000