NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021WY3 ∴ Orbital info ∴ Epoch 59555 MJD
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2021WY3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021WY3.eq0)
Keplerian elements
(Epoch 59555.8 MJD)
Value 1-σ variation Units
a 1.37841 0.0002177 au
e 0.610403 9.05e-05
i 7.089 0.00154 deg
Ω 34.743 0.005991 deg
ω 164.029 0.005975 deg
M 315.925 0.01291 deg
Other useful info
Absolute Magnitude (H)    21.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.537 au
Aphelion distance 2.2198 au
Asc. node-Earth separation 1.09953 au
Desc. node-Earth separation -0.46187 au
Earth MOID 0.10794 au
Orbital period 591.107 days
Date of orbit computation   feb 26 12:34

Covariance matrix
4.73774687E-081.96974829E-083.34864025E-071.29984844E-06-1.29610092E-062.80980850E-06
1.96974829E-088.18982098E-091.39207623E-075.40286640E-07-5.38673649E-071.16820778E-06
3.34864025E-071.39207623E-072.37037359E-069.21529973E-06-9.18942146E-061.98587827E-05
1.29984844E-065.40286640E-079.21529973E-063.58881229E-05-3.57932273E-057.70822690E-05
-1.29610092E-06-5.38673649E-07-9.18942146E-06-3.57932273E-053.57055479E-05-7.68588592E-05
2.80980850E-061.16820778E-061.98587827E-057.70822690E-05-7.68588592E-051.66641363E-04

Correlation matrix
1.000000000.999971450.999250020.99685369-0.996517760.99999860
0.999971451.000000000.999119450.99657882-0.996140680.99998039
0.999250020.999119451.000000000.99913850-0.998876780.99920091
0.996853690.996578820.999138501.00000000-0.999902460.99675337
-0.99651776-0.99614068-0.99887678-0.999902461.00000000-0.99640220
0.999998600.999980390.999200910.99675337-0.996402201.00000000