NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017WJ1 ∴ Orbital info ∴ Epoch 60400 MJD
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2017WJ1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017WJ1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.25362 0.0002869 au
e 0.09026 0.000128
i 20.151 0.01376 deg
Ω 235.08 0.0005574 deg
ω 118.717 0.02914 deg
M 244.809 0.5996 deg
Other useful info
Absolute Magnitude (H)    23.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1405 au
Aphelion distance 1.3668 au
Asc. node-Earth separation 0.2886 au
Desc. node-Earth separation 0.20388 au
Earth MOID 0.19711 au
Orbital period 512.683 days
Date of orbit computation   feb 26 11:35

Covariance matrix
8.23400246E-083.66462325E-083.94686349E-06-1.59932401E-078.26603002E-06-1.72041848E-04
3.66462325E-081.63892052E-081.75914440E-06-7.12115524E-083.64036795E-06-7.65414279E-05
3.94686349E-061.75914440E-061.89300818E-04-7.66822511E-063.94830447E-04-8.24558311E-03
-1.59932401E-07-7.12115524E-08-7.66822511E-063.10746080E-07-1.60336595E-053.34147128E-04
8.26603002E-063.64036795E-063.94830447E-04-1.60336595E-058.49428324E-04-1.72852783E-02
-1.72041848E-04-7.65414279E-05-8.24558311E-033.34147128E-04-1.72852783E-023.59475771E-01

Correlation matrix
1.000000000.997573470.99970155-0.999834530.98838948-0.99998570
0.997573471.000000000.99872587-0.997857850.97567004-0.99720122
0.999701550.998725871.00000000-0.999806090.98462537-0.99956333
-0.99983453-0.99785785-0.999806091.00000000-0.986884790.99976998
0.988389480.975670040.98462537-0.986884791.00000000-0.98918653
-0.99998570-0.99720122-0.999563330.99976998-0.989186531.00000000