NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018TK2 ∴ Orbital info ∴ Epoch 60600 MJD
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2018TK2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018TK2.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.61235 0.0001756 au
e 0.589671 2.686e-05
i 4.838 0.0001473 deg
Ω 54.602 0.0002642 deg
ω 4.757 7.59e-05 deg
M 141.801 0.05072 deg
Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0719 au
Aphelion distance 4.1528 au
Asc. node-Earth separation 0.08474 au
Desc. node-Earth separation 3.12272 au
Earth MOID 0.08428 au
Orbital period 1542.21 days
Date of orbit computation   Jul 29 12:42

Covariance matrix
3.08345144E-084.71740674E-092.58410123E-08-4.56076719E-081.05290349E-08-8.90716264E-06
4.71740674E-097.21725402E-103.95326074E-09-6.97624608E-091.61076578E-09-1.36271686E-06
2.58410123E-083.95326074E-092.17106708E-08-3.83551105E-088.91083483E-09-7.46468871E-06
-4.56076719E-08-6.97624608E-09-3.83551105E-086.97752344E-08-1.74865481E-081.31746525E-05
1.05290349E-081.61076578E-098.91083483E-09-1.74865481E-085.76031999E-09-3.04159061E-06
-8.90716264E-06-1.36271686E-06-7.46468871E-061.31746525E-05-3.04159061E-062.57301107E-03

Correlation matrix
1.000000000.999997170.99874437-0.983260730.79003568-1.00000000
0.999997171.000000000.99869493-0.983071590.78999273-0.99999725
0.998744370.998694931.00000000-0.985453110.79681677-0.99874416
-0.98326073-0.98307159-0.985453111.00000000-0.872228210.98325846
0.790035680.789992730.79681677-0.872228211.00000000-0.79005373
-1.00000000-0.99999725-0.998744160.98325846-0.790053731.00000000