NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998BX7 ∴ Orbital info ∴ Epoch 60400 MJD
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(31210) 1998BX7  ▹ 
ORBITAL INFORMATION
(ASCII data file 31210.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.60591 3.62e-09 au
e 0.502306 1.839e-08
i 8.956 3.489e-06 deg
Ω 144.907 1.703e-05 deg
ω 271.393 1.857e-05 deg
M 110.653 3.407e-06 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2969 au
Aphelion distance 3.9149 au
Asc. node-Earth separation 0.93757 au
Desc. node-Earth separation 0.96079 au
Earth MOID 0.35609 au
Orbital period 1536.52 days
Date of orbit computation   mar 20 13:48

Covariance matrix
1.31056534E-17-2.36537754E-177.57834863E-16-2.65988280E-158.32908803E-15-5.47486103E-15
-2.36537754E-173.38072624E-16-8.19647629E-151.85688129E-14-7.40808376E-143.61645619E-14
7.57834863E-16-8.19647629E-151.21735458E-111.69687113E-11-1.35540758E-11-1.99347146E-12
-2.65988280E-151.85688129E-141.69687113E-112.89884355E-10-2.95369348E-105.30467646E-12
8.32908803E-15-7.40808376E-14-1.35540758E-11-2.95369348E-103.44772068E-10-2.60867556E-11
-5.47486103E-153.61645619E-14-1.99347146E-125.30467646E-12-2.60867556E-111.16067193E-11

Correlation matrix
1.00000000-0.355358020.05999799-0.043153970.12390878-0.44390396
-0.355358021.00000000-0.127765510.05931530-0.216987560.57732912
0.05999799-0.127765511.000000000.28564585-0.20921621-0.16770528
-0.043153970.059315300.285645851.00000000-0.934301400.09145170
0.12390878-0.21698756-0.20921621-0.934301401.00000000-0.41238161
-0.443903960.57732912-0.167705280.09145170-0.412381611.00000000