NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018KW1 ∴ Orbital info ∴ Epoch 58260 MJD
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2018KW1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018KW1.eq0)
Keplerian elements
(Epoch 58260.9 MJD)
Value 1-σ variation Units
a 1.45553 0.0001271 au
e 0.319973 6.183e-05
i 7.631 0.001086 deg
Ω 61.719 1.468e-05 deg
ω 205.426 0.0001638 deg
M 347.21 0.001937 deg
Other useful info
Absolute Magnitude (H)    29.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9898 au
Aphelion distance 1.9213 au
Asc. node-Earth separation 0.85027 au
Desc. node-Earth separation 0.00121 au
Earth MOID 0.00091 au
Orbital period 641.4 days
Date of orbit computation   Jul 29 12:20

Covariance matrix
1.61572210E-087.85984717E-091.37923430E-07-1.85828732E-091.85920373E-082.46185144E-07
7.85984717E-093.82351416E-096.70930282E-08-9.03931826E-109.05173270E-091.19755817E-07
1.37923430E-076.70930282E-081.17909333E-06-1.59120025E-081.58083216E-072.10180805E-06
-1.85828732E-09-9.03931826E-10-1.59120025E-082.15439648E-10-2.10983219E-09-2.83277792E-08
1.85920373E-089.05173270E-091.58083216E-07-2.10983219E-092.68466340E-082.80726112E-07
2.46185144E-071.19755817E-072.10180805E-06-2.83277792E-082.80726112E-073.75228598E-06

Correlation matrix
1.000000000.999998660.99926489-0.996016920.892686010.99984008
0.999998661.000000000.99924493-0.995959120.893419540.99980960
0.999264890.999244931.00000000-0.998361750.888519070.99924273
-0.99601692-0.99595912-0.998361751.00000000-0.87728394-0.99632665
0.892686010.893419540.88851907-0.877283941.000000000.88448388
0.999840080.999809600.99924273-0.996326650.884483881.00000000