NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021XD3 ∴ Orbital info ∴ Epoch 60600 MJD
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2021XD3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021XD3.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.23451 0.001525 au
e 0.528089 0.0003065
i 7.738 0.003334 deg
Ω 86.932 0.0002146 deg
ω 346.44 0.001061 deg
M 308.377 0.316 deg
Other useful info
Absolute Magnitude (H)    24.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0545 au
Aphelion distance 3.4145 au
Asc. node-Earth separation 0.08132 au
Desc. node-Earth separation 2.29714 au
Earth MOID 0.0744 au
Orbital period 1220.03 days
Date of orbit computation   Jul 29 13:12

Covariance matrix
2.32626752E-064.67498601E-075.08538519E-063.22943882E-07-1.61017103E-06-4.81926728E-04
4.67498601E-079.39509163E-081.02198420E-066.48981978E-08-3.23596280E-07-9.68504538E-05
5.08538519E-061.02198420E-061.11173113E-057.05804152E-07-3.51921550E-06-1.05352604E-03
3.22943882E-076.48981978E-087.05804152E-074.60612858E-08-2.22005265E-07-6.69041643E-05
-1.61017103E-06-3.23596280E-07-3.51921550E-06-2.22005265E-071.12488388E-063.33571751E-04
-4.81926728E-04-9.68504538E-05-1.05352604E-03-6.69041643E-053.33571751E-049.98394948E-02

Correlation matrix
1.000000000.999999950.999986510.98657295-0.99537868-0.99999999
0.999999951.000000000.999985690.98653864-0.99540350-0.99999991
0.999986510.999985691.000000000.98631649-0.99515821-0.99998665
0.986572950.986538640.986316491.00000000-0.97530713-0.98658370
-0.99537868-0.99540350-0.99515821-0.975307131.000000000.99536928
-0.99999999-0.99999991-0.99998665-0.986583700.995369281.00000000