NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017WS13 ∴ Orbital info ∴ Epoch 60600 MJD
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2017WS13  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017WS13.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.16221 0.009185 au
e 0.593274 0.00198
i 5.688 0.01351 deg
Ω 77.408 0.0008942 deg
ω 35.108 0.01008 deg
M 48.182 4.971 deg
Other useful info
Absolute Magnitude (H)    24.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8794 au
Aphelion distance 3.445 au
Asc. node-Earth separation -0.04093 au
Desc. node-Earth separation 1.70738 au
Earth MOID 0.01538 au
Orbital period 1161.3 days
Date of orbit computation   Jul 29 12:25

Covariance matrix
8.43554965E-051.81882814E-051.24064257E-04-5.05977799E-069.25179929E-05-4.56594286E-02
1.81882814E-053.92166228E-062.67500250E-05-1.08997088E-061.99484278E-05-9.84484220E-03
1.24064257E-042.67500250E-051.82468621E-04-7.47275919E-061.36074646E-04-6.71527393E-02
-5.05977799E-06-1.08997088E-06-7.47275919E-067.99619610E-07-5.51337528E-062.73862874E-03
9.25179929E-051.99484278E-051.36074646E-04-5.51337528E-061.01529374E-04-5.00775908E-02
-4.56594286E-02-9.84484220E-03-6.71527393E-022.73862874E-03-5.00775908E-022.47142570E+01

Correlation matrix
1.000000000.999999710.99999054-0.616074240.99970912-1.00000000
0.999999711.000000000.99998849-0.615514210.99971848-0.99999974
0.999990540.999988491.00000000-0.618650220.99974045-0.99999047
-0.61607424-0.61551421-0.618650221.00000000-0.611899340.61605242
0.999709120.999718480.99974045-0.611899341.00000000-0.99970944
-1.00000000-0.99999974-0.999990470.61605242-0.999709441.00000000