NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017WK13 ∴ Orbital info ∴ Epoch 60400 MJD
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2017WK13  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017WK13.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.57667 1.946e-08 au
e 0.798009 4.054e-06
i 10.539 9.31e-05 deg
Ω 247.835 0.0004101 deg
ω 5.952 0.0007537 deg
M 103.434 0.000182 deg
Other useful info
Absolute Magnitude (H)    19.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3185 au
Aphelion distance 2.8349 au
Asc. node-Earth separation -0.69444 au
Desc. node-Earth separation 1.7907 au
Earth MOID 0.14373 au
Orbital period 723.118 days
Date of orbit computation   feb 26 11:20

Covariance matrix
3.78771294E-165.78827817E-14-7.93157021E-133.14342110E-12-9.71365668E-12-2.81386424E-12
5.78827817E-141.64320890E-11-1.74638288E-107.17313889E-10-2.68585922E-09-7.31120950E-10
-7.93157021E-13-1.74638288E-108.66693509E-09-3.78812505E-085.75209410E-088.19832078E-09
3.14342110E-127.17313889E-10-3.78812505E-081.68150377E-07-2.49215889E-07-3.33383463E-08
-9.71365668E-12-2.68585922E-095.75209410E-08-2.49215889E-075.68054442E-071.19904480E-07
-2.81386424E-12-7.31120950E-108.19832078E-09-3.33383463E-081.19904480E-073.31141025E-08

Correlation matrix
1.000000000.73369317-0.437761810.39388107-0.66221535-0.79452601
0.733693171.00000000-0.462764790.43153292-0.87910728-0.99114306
-0.43776181-0.462764791.00000000-0.992299130.819781720.48393345
0.393881070.43153292-0.992299131.00000000-0.80636529-0.44677477
-0.66221535-0.879107280.81978172-0.806365291.000000000.87424657
-0.79452601-0.991143060.48393345-0.446774770.874246571.00000000