NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017WE ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2017WE  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017WE.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.982364 0.0003262 au
e 0.303474 0.0002947
i 26.788 0.03738 deg
Ω 54.705 5.478e-06 deg
ω 115.325 0.04532 deg
M 113.362 1.114 deg
Other useful info
Absolute Magnitude (H)    26.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6842 au
Aphelion distance 1.2805 au
Asc. node-Earth separation 0.03704 au
Desc. node-Earth separation -0.22168 au
Earth MOID 0.03047 au
Orbital period 355.637 days
Date of orbit computation   feb 26 11:45

Covariance matrix
1.06422221E-079.61405720E-081.21928847E-05-1.52521911E-09-1.47831627E-05-3.63535930E-04
9.61405720E-088.68720468E-081.10139097E-05-1.37790179E-09-1.33543695E-05-3.28412136E-04
1.21928847E-051.10139097E-051.39723809E-03-1.74133840E-07-1.69370416E-03-4.16507669E-02
-1.52521911E-09-1.37790179E-09-1.74133840E-073.00114749E-112.11958394E-075.21000402E-06
-1.47831627E-05-1.33543695E-05-1.69370416E-032.11958394E-072.05356080E-035.04989988E-02
-3.63535930E-04-3.28412136E-04-4.16507669E-025.21000402E-065.04989988E-021.24183081E+00

Correlation matrix
1.000000000.999886060.99989662-0.85343885-0.99999405-0.99999992
0.999886061.000000000.99969214-0.85336449-0.99983786-0.99988017
0.999896620.999692141.00000000-0.85036289-0.99988157-0.99990003
-0.85343885-0.85336449-0.850362891.000000000.853794130.85342070
-0.99999405-0.99983786-0.999881570.853794131.000000000.99999486
-0.99999992-0.99988017-0.999900030.853420700.999994861.00000000