NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020DB4 ∴ Orbital info ∴ Epoch 58913 MJD
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2020DB4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020DB4.eq0)
Keplerian elements
(Epoch 58913.7 MJD)
Value 1-σ variation Units
a 1.56596 0.0005381 au
e 0.362648 0.0002143
i 2.268 0.001219 deg
Ω 186.979 0.0002639 deg
ω 303.355 0.0003891 deg
M 16.116 0.008945 deg
Other useful info
Absolute Magnitude (H)    25.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9981 au
Aphelion distance 2.1339 au
Asc. node-Earth separation 0.13608 au
Desc. node-Earth separation 0.69831 au
Earth MOID 0.03243 au
Orbital period 715.766 days
Date of orbit computation   feb 26 12:10

Covariance matrix
2.89502431E-071.15295059E-076.55693482E-071.01027517E-07-1.15487118E-07-4.81265631E-06
1.15295059E-074.59167611E-082.61120101E-074.02875715E-08-4.61282282E-08-1.91662209E-06
6.55693482E-072.61120101E-071.48585265E-062.24278238E-07-2.52932165E-07-1.09016598E-05
1.01027517E-074.02875715E-082.24278238E-076.96462989E-08-9.41731082E-08-1.67234765E-06
-1.15487118E-07-4.61282282E-08-2.52932165E-07-9.41731082E-081.51408851E-071.90081978E-06
-4.81265631E-06-1.91662209E-06-1.09016598E-05-1.67234765E-061.90081978E-068.00095100E-05

Correlation matrix
1.000000000.999997610.999739580.71148304-0.55160958-0.99997222
0.999997611.000000000.999693360.71242056-0.55322974-0.99995409
0.999739580.999693361.000000000.69718854-0.53326190-0.99984792
0.711483040.712420560.697188541.00000000-0.91706950-0.70844597
-0.55160958-0.55322974-0.53326190-0.917069501.000000000.54612808
-0.99997222-0.99995409-0.99984792-0.708445970.546128081.00000000