NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021BJ ∴ Orbital info ∴ Epoch 60600 MJD
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2021BJ  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021BJ.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.58179 0.0005353 au
e 0.404146 0.0002271
i 1.571 0.003721 deg
Ω 335.031 0.08026 deg
ω 104.056 0.07241 deg
M 333.399 0.4257 deg
Other useful info
Absolute Magnitude (H)    25.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9425 au
Aphelion distance 2.2211 au
Asc. node-Earth separation 0.45655 au
Desc. node-Earth separation 0.2179 au
Earth MOID 0.01904 au
Orbital period 726.645 days
Date of orbit computation   Jul 29 13:22

Covariance matrix
2.86522546E-071.21567240E-071.99181706E-06-4.29594642E-053.87559715E-05-2.27846873E-04
1.21567240E-075.15792214E-088.45094172E-07-1.82269895E-051.64434907E-05-9.66720223E-05
1.99181706E-068.45094172E-071.38471030E-05-2.98652204E-042.69431925E-04-1.58392198E-03
-4.29594642E-05-1.82269895E-05-2.98652204E-046.44130670E-03-5.81108058E-033.41619921E-02
3.87559715E-051.64434907E-052.69431925E-04-5.81108058E-035.24253024E-03-3.08193161E-02
-2.27846873E-04-9.66720223E-05-1.58392198E-033.41619921E-02-3.08193161E-021.81187130E-01

Correlation matrix
1.000000000.999999460.99997832-0.999982650.99997411-1.00000000
0.999999461.000000000.99997296-0.999978270.99996812-0.99999940
0.999978320.999972961.00000000-0.999998330.99999797-0.99997847
-0.99998265-0.99997827-0.999998331.00000000-0.999998700.99998279
0.999974110.999968120.99999797-0.999998701.00000000-0.99997433
-1.00000000-0.99999940-0.999978470.99998279-0.999974331.00000000