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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017YW ∴ Orbital info ∴ Epoch 60400 MJD
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2017YW  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017YW.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.7113 0.004406 au
e 0.619253 0.0005699
i 3.999 0.002876 deg
Ω 262.29 0.0006841 deg
ω 182.8 0.005907 deg
M 147.476 1.199 deg
Other useful info
Absolute Magnitude (H)    26.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0323 au
Aphelion distance 4.3903 au
Asc. node-Earth separation 3.36646 au
Desc. node-Earth separation 0.04917 au
Earth MOID 0.04898 au
Orbital period 1630.66 days
Date of orbit computation   feb 26 11:38

Covariance matrix
1.94114290E-052.51093692E-061.26661706E-052.97656523E-06-2.59538673E-05-5.28226868E-03
2.51093692E-063.24798612E-071.63843104E-063.85050231E-07-3.35732073E-06-6.83280100E-04
1.26661706E-051.63843104E-068.27197591E-061.95117612E-06-1.69704751E-05-3.44673230E-03
2.97656523E-063.85050231E-071.95117612E-064.67984416E-07-4.02337974E-06-8.09980280E-04
-2.59538673E-05-3.35732073E-06-1.69704751E-05-4.02337974E-063.48918780E-057.06257362E-03
-5.28226868E-03-6.83280100E-04-3.44673230E-03-8.09980280E-047.06257362E-031.43741929E+00

Correlation matrix
1.000000000.999999920.999567090.98757697-0.99726632-1.00000000
0.999999921.000000000.999577460.98763076-0.99729485-0.99999990
0.999567090.999577461.000000000.99169048-0.99891193-0.99956534
0.987576970.987630760.991690481.00000000-0.99566481-0.98756801
-0.99726632-0.99729485-0.99891193-0.995664811.000000000.99726156
-1.00000000-0.99999990-0.99956534-0.987568010.997261561.00000000