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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017WA1 ∴ Orbital info ∴ Epoch 58075 MJD
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2017WA1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017WA1.eq0)
Keplerian elements
(Epoch 58075.7 MJD)
Value 1-σ variation Units
a 2.55283 0.009542 au
e 0.540934 0.001544
i 9.687 0.01997 deg
Ω 235.678 0.001625 deg
ω 181.396 0.008453 deg
M 359.594 0.004312 deg
Other useful info
Absolute Magnitude (H)    24.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1719 au
Aphelion distance 3.9337 au
Asc. node-Earth separation 2.91949 au
Desc. node-Earth separation 0.18349 au
Earth MOID 0.18348 au
Orbital period 1489.81 days
Date of orbit computation   feb 26 11:54

Covariance matrix
9.10500026E-051.47365861E-051.90548560E-04-1.55025683E-05-7.69345666E-054.06874269E-05
1.47365861E-052.38514027E-063.08406937E-05-2.50912172E-06-1.24538572E-056.58579923E-06
1.90548560E-043.08406937E-053.98808733E-04-3.24454876E-05-1.61418583E-048.52542226E-05
-1.55025683E-05-2.50912172E-06-3.24454876E-052.63986322E-061.31247202E-05-6.93412766E-06
-7.69345666E-05-1.24538572E-05-1.61418583E-041.31247202E-057.14611947E-05-3.60132804E-05
4.06874269E-056.58579923E-068.52542226E-05-6.93412766E-06-3.60132804E-051.85954713E-05

Correlation matrix
1.000000000.999999870.99996169-0.99993774-0.953776010.98881865
0.999999871.000000000.99996511-0.99994026-0.953919620.98888987
0.999961690.999965111.00000000-0.99995686-0.956172090.98998810
-0.99993774-0.99994026-0.999956861.000000000.95557374-0.98968622
-0.95377601-0.95391962-0.956172090.955573741.00000000-0.98792494
0.988818650.988889870.98998810-0.98968622-0.987924941.00000000