NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2023WD ∴ Orbital info ∴ Epoch 60400 MJD
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2023WD  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2023WD.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.92057 0.00263 au
e 0.497624 0.0007021
i 9.073 0.009269 deg
Ω 231.616 0.0004233 deg
ω 148.904 0.003152 deg
M 60.089 0.1248 deg
Other useful info
Absolute Magnitude (H)    26.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9648 au
Aphelion distance 2.8763 au
Asc. node-Earth separation 1.50709 au
Desc. node-Earth separation 0.02469 au
Earth MOID 0.01611 au
Orbital period 972.174 days
Date of orbit computation   feb 26 13:07

Covariance matrix
6.91609449E-061.84643432E-062.43744344E-05-1.10977565E-06-7.78275013E-06-3.28136839E-04
1.84643432E-064.92958433E-076.50750251E-06-2.96224832E-07-2.07996785E-06-8.76042531E-05
2.43744344E-056.50750251E-068.59085346E-05-3.90915883E-06-2.74861949E-05-1.15644001E-03
-1.10977565E-06-2.96224832E-07-3.90915883E-061.79153004E-071.21665170E-065.26619453E-05
-7.78275013E-06-2.07996785E-06-2.74861949E-051.21665170E-069.93328912E-063.68953945E-04
-3.28136839E-04-8.76042531E-05-1.15644001E-035.26619453E-053.68953945E-041.55686596E-02

Correlation matrix
1.000000000.999995980.99996761-0.99699433-0.93897946-0.99999751
0.999995981.000000000.99997936-0.99679136-0.93995039-0.99998717
0.999967610.999979361.00000000-0.99644450-0.94091399-0.99995243
-0.99699433-0.99679136-0.996444501.000000000.912026970.99714712
-0.93897946-0.93995039-0.940913990.912026971.000000000.93820990
-0.99999751-0.99998717-0.999952430.997147120.938209901.00000000