NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007KO4 ∴ Orbital info ∴ Epoch 54243 MJD
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2007KO4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2007KO4.eq0)
Keplerian elements
(Epoch 54243.8 MJD)
Value 1-σ variation Units
a 1.10325 0.008722 au
e 0.161737 0.00223
i 25.165 1.072 deg
Ω 61.164 0.1904 deg
ω 299.328 1.62 deg
M 253.746 2.097 deg
Other useful info
Absolute Magnitude (H)    23.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9248 au
Aphelion distance 1.2817 au
Asc. node-Earth separation 0.00794 au
Desc. node-Earth separation 0.15451 au
Earth MOID 0.00753 au
Orbital period 423.262 days
Date of orbit computation   Jul 29 11:10

Covariance matrix
7.60780492E-051.93567881E-058.41818374E-03-1.49387090E-03-1.14273301E-021.55148756E-02
1.93567881E-054.97410170E-062.03847185E-03-3.61681210E-04-3.11810908E-034.19315448E-03
8.41818374E-032.03847185E-031.15000355E+00-2.04206135E-01-8.19371924E-011.19766131E+00
-1.49387090E-03-3.61681210E-04-2.04206135E-013.62609471E-021.45140546E-01-2.12227109E-01
-1.14273301E-02-3.11810908E-03-8.19371924E-011.45140546E-012.62302186E+00-3.38773383E+00
1.55148756E-024.19315448E-031.19766131E+00-2.12227109E-01-3.38773383E+004.39712908E+00

Correlation matrix
1.000000000.995053160.89999299-0.89942263-0.808935940.84826980
0.995053161.000000000.85231042-0.85162626-0.863242910.89660039
0.899992990.852310421.00000000-0.99999914-0.471770230.53259836
-0.89942263-0.85162626-0.999999141.000000000.47061766-0.53149194
-0.80893594-0.86324291-0.471770230.470617661.00000000-0.99752484
0.848269800.896600390.53259836-0.53149194-0.997524841.00000000