NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018BK5 ∴ Orbital info ∴ Epoch 58146 MJD
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2018BK5  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018BK5.eq0)
Keplerian elements
(Epoch 58146.4 MJD)
Value 1-σ variation Units
a 1.17767 0.0002845 au
e 0.095915 0.000169
i 30.262 0.01418 deg
Ω 309.66 0.001192 deg
ω 214.828 0.04099 deg
M 331.996 0.04424 deg
Other useful info
Absolute Magnitude (H)    23.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0647 au
Aphelion distance 1.2906 au
Asc. node-Earth separation 0.25313 au
Desc. node-Earth separation 0.09665 au
Earth MOID 0.09601 au
Orbital period 466.802 days
Date of orbit computation   feb 26 11:34

Covariance matrix
8.09289015E-084.80644479E-084.03337071E-063.39154006E-07-1.16583736E-051.25845020E-05
4.80644479E-082.85460585E-082.39546010E-062.01428945E-07-6.92385045E-067.47391880E-06
4.03337071E-062.39546010E-062.01022121E-041.69035018E-05-5.81013591E-046.27173725E-04
3.39154006E-072.01428945E-071.69035018E-051.42146593E-06-4.88520039E-055.27340935E-05
-1.16583736E-05-6.92385045E-06-5.81013591E-04-4.88520039E-051.67978293E-03-1.81314274E-03
1.25845020E-057.47391880E-066.27173725E-045.27340935E-05-1.81314274E-031.95711087E-03

Correlation matrix
1.000000000.999997830.999987090.99994682-0.999906900.99994588
0.999997831.000000000.999986050.99995527-0.999880320.99992537
0.999987090.999986051.000000000.99996899-0.999856750.99990379
0.999946820.999955270.999968991.00000000-0.999741160.99980555
-0.99990690-0.99988032-0.99985675-0.999741161.00000000-0.99999470
0.999945880.999925370.999903790.99980555-0.999994701.00000000