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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018KN ∴ Orbital info ∴ Epoch 58256 MJD
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2018KN  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018KN.eq0)
Keplerian elements
(Epoch 58256.0 MJD)
Value 1-σ variation Units
a 1.56046 0.0008785 au
e 0.344404 0.00036
i 10.078 0.007448 deg
Ω 56.124 0.0009266 deg
ω 164.95 0.003127 deg
M 6.725 0.007858 deg
Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.023 au
Aphelion distance 2.0979 au
Asc. node-Earth separation 1.07085 au
Desc. node-Earth separation 0.0208 au
Earth MOID 0.01994 au
Orbital period 711.994 days
Date of orbit computation   feb 26 11:36

Covariance matrix
7.71779774E-073.16259053E-076.54237742E-06-8.13923826E-072.69745611E-06-6.89923092E-06
3.16259053E-071.29596401E-072.68096333E-06-3.33532556E-071.10515757E-06-2.82706633E-06
6.54237742E-062.68096333E-065.54737820E-05-6.90107809E-062.28029069E-05-5.84557111E-05
-8.13923826E-07-3.33532556E-07-6.90107809E-068.58534342E-07-2.83794120E-067.27284605E-06
2.69745611E-061.10515757E-062.28029069E-05-2.83794120E-069.77707876E-06-2.42732921E-05
-6.89923092E-06-2.82706633E-06-5.84557111E-057.27284605E-06-2.42732921E-056.17478890E-05

Correlation matrix
1.000000000.999999540.99987339-0.999903820.98198111-0.99940824
0.999999541.000000000.99988606-0.999914640.98180033-0.99937497
0.999873390.999886061.00000000-0.999986690.97913318-0.99878498
-0.99990382-0.99991464-0.999986691.00000000-0.979535090.99888272
0.981981110.981800330.97913318-0.979535091.00000000-0.98790019
-0.99940824-0.99937497-0.998784980.99888272-0.987900191.00000000