NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017WH15 ∴ Orbital info ∴ Epoch 58083 MJD
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2017WH15  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017WH15.eq0)
Keplerian elements
(Epoch 58083.3 MJD)
Value 1-σ variation Units
a 1.6253 0.0009948 au
e 0.382794 0.0003599
i 23.754 0.01275 deg
Ω 65.082 0.0008124 deg
ω 317.269 0.008352 deg
M 17.355 0.02086 deg
Other useful info
Absolute Magnitude (H)    23.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0031 au
Aphelion distance 2.2475 au
Asc. node-Earth separation 0.09598 au
Desc. node-Earth separation 0.91671 au
Earth MOID 0.08515 au
Orbital period 756.834 days
Date of orbit computation   Jul 29 12:39

Covariance matrix
9.89635434E-073.57996968E-071.26829954E-05-8.08087546E-078.30203046E-06-2.07547206E-05
3.57996968E-071.29504752E-074.58804365E-06-2.92329492E-073.00296473E-06-7.50784621E-06
1.26829954E-054.58804365E-061.62547015E-04-1.03568011E-051.06388119E-04-2.65985155E-04
-8.08087546E-07-2.92329492E-07-1.03568011E-056.59968195E-07-6.77627440E-061.69462396E-05
8.30203046E-063.00296473E-061.06388119E-04-6.77627440E-066.97538073E-05-1.74151134E-04
-2.07547206E-05-7.50784621E-06-2.65985155E-041.69462396E-05-1.74151134E-044.35284791E-04

Correlation matrix
1.000000000.999997420.99998784-0.999906270.99922374-0.99998279
0.999997421.000000000.99998893-0.999926950.99913327-0.99996723
0.999987840.999988931.00000000-0.999941600.99912465-0.99995660
-0.99990627-0.99992695-0.999941601.00000000-0.998724080.99982754
0.999223740.999133270.99912465-0.998724081.00000000-0.99943741
-0.99998279-0.99996723-0.999956600.99982754-0.999437411.00000000