NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2023WD ∴ Orbital info ∴ Epoch 60265 MJD
Contact »
2023WD  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2023WD.eq0)
Keplerian elements
(Epoch 60265.3 MJD)
Value 1-σ variation Units
a 1.92147 0.002632 au
e 0.497909 0.0007017
i 9.077 0.009258 deg
Ω 231.622 0.0004464 deg
ω 148.884 0.00306 deg
M 10.189 0.02231 deg
Other useful info
Absolute Magnitude (H)    26.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9648 au
Aphelion distance 2.8782 au
Asc. node-Earth separation 1.50704 au
Desc. node-Earth separation 0.02381 au
Earth MOID 0.01551 au
Orbital period 972.858 days
Date of orbit computation   Jul 29 14:03

Covariance matrix
6.92578734E-061.84659509E-062.43629845E-05-1.17178644E-06-7.53173992E-06-5.86952904E-05
1.84659509E-064.92354250E-076.49590796E-06-3.12370151E-07-2.01031080E-06-1.56491394E-05
2.43629845E-056.49590796E-068.57077313E-05-4.12000295E-06-2.65518341E-05-2.06458998E-04
-1.17178644E-06-3.12370151E-07-4.12000295E-061.99317557E-071.24240802E-069.93888224E-06
-7.53173992E-06-2.01031080E-06-2.65518341E-051.24240802E-069.36384229E-066.35297254E-05
-5.86952904E-05-1.56491394E-05-2.06458998E-049.93888224E-066.35297254E-054.97513398E-04

Correlation matrix
1.000000000.999995980.99996756-0.99733512-0.93526287-0.99992238
0.999995981.000000000.99997932-0.99714406-0.93626182-0.99988309
0.999967560.999979321.00000000-0.99681542-0.93725438-0.99981909
-0.99733512-0.99714406-0.996815421.000000000.909419830.99807316
-0.93526287-0.93626182-0.937254380.909419831.000000000.93078107
-0.99992238-0.99988309-0.999819090.998073160.930781071.00000000