NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021XG4 ∴ Orbital info ∴ Epoch 60600 MJD
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2021XG4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021XG4.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.08524 0.002525 au
e 0.583018 0.001954
i 5.939 0.02994 deg
Ω 76.013 0.01802 deg
ω 126.499 0.01836 deg
M 136.709 2.889 deg
Other useful info
Absolute Magnitude (H)    24.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4525 au
Aphelion distance 1.718 au
Asc. node-Earth separation 0.11268 au
Desc. node-Earth separation -0.48157 au
Earth MOID 0.01538 au
Orbital period 412.941 days
Date of orbit computation   Jul 29 14:41

Covariance matrix
6.37653548E-064.93345072E-067.56065612E-054.54932075E-05-4.63262831E-05-7.29471539E-03
4.93345072E-063.81700305E-065.84961314E-053.51977310E-05-3.58378765E-05-5.64383350E-03
7.56065612E-055.84961314E-058.96475860E-045.39420029E-04-5.49277798E-04-8.64934079E-02
4.54932075E-053.51977310E-055.39420029E-043.24576480E-04-3.30504801E-04-5.20439279E-02
-4.63262831E-05-3.58378765E-05-5.49277798E-04-3.30504801E-043.36928153E-045.29971585E-02
-7.29471539E-03-5.64383350E-03-8.64934079E-02-5.20439279E-025.29971585E-028.34510738E+00

Correlation matrix
1.000000000.999993440.999994920.99998997-0.99946230-0.99999999
0.999993441.000000000.999992150.99998824-0.99933791-0.99999303
0.999994920.999992151.000000000.99999826-0.99943394-0.99999481
0.999989970.999988240.999998261.00000000-0.99942590-0.99998982
-0.99946230-0.99933791-0.99943394-0.999425901.000000000.99946587
-0.99999999-0.99999303-0.99999481-0.999989820.999465871.00000000