NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015HJ182 ∴ Orbital info ∴ Epoch 57130 MJD
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2015HJ182  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015HJ182.eq0)
Keplerian elements
(Epoch 57130.7 MJD)
Value 1-σ variation Units
a 1.41215 0.005031 au
e 0.301809 0.002487
i 3.178 0.02338 deg
Ω 210.418 0.009002 deg
ω 301.814 0.02016 deg
M 30.117 0.1869 deg
Other useful info
Absolute Magnitude (H)    27.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9859 au
Aphelion distance 1.8383 au
Asc. node-Earth separation 0.10265 au
Desc. node-Earth separation 0.5296 au
Earth MOID 0.03273 au
Orbital period 612.939 days
Date of orbit computation   feb 26 11:09

Covariance matrix
2.53151185E-051.25105049E-051.17645714E-04-4.52913329E-059.99641219E-05-9.40346967E-04
1.25105049E-056.18268479E-065.81390606E-05-2.23823163E-054.93661315E-05-4.64696500E-04
1.17645714E-045.81390606E-055.46733538E-04-2.10484506E-044.64692475E-04-4.37008208E-03
-4.52913329E-05-2.23823163E-05-2.10484506E-048.10380833E-05-1.78937006E-041.68241142E-03
9.99641219E-054.93661315E-054.64692475E-04-1.78937006E-044.06555623E-04-3.71811421E-03
-9.40346967E-04-4.64696500E-04-4.37008208E-031.68241142E-03-3.71811421E-033.49318326E-02

Correlation matrix
1.000000000.999991490.99999602-0.999955190.98535832-0.99997113
0.999991491.000000000.99998066-0.999935290.98464699-0.99993130
0.999996020.999980661.00000000-0.999971670.98563881-0.99997940
-0.99995519-0.99993529-0.999971671.00000000-0.985815410.99994691
0.985358320.984646990.98563881-0.985815411.00000000-0.98662486
-0.99997113-0.99993130-0.999979400.99994691-0.986624861.00000000