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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018BH1 ∴ Orbital info ∴ Epoch 58136 MJD
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2018BH1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018BH1.eq0)
Keplerian elements
(Epoch 58136.3 MJD)
Value 1-σ variation Units
a 2.20821 0.01174 au
e 0.618987 0.002207
i 0.269 0.0006925 deg
Ω 38.055 0.09012 deg
ω 7.182 0.07625 deg
M 17.13 0.1442 deg
Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8414 au
Aphelion distance 3.5751 au
Asc. node-Earth separation -0.14917 au
Desc. node-Earth separation 2.51238 au
Earth MOID 0.00351 au
Orbital period 1198.55 days
Date of orbit computation   feb 26 12:35

Covariance matrix
1.37805833E-042.59089511E-058.12887832E-06-1.05646210E-038.93428881E-04-1.69282232E-03
2.59089511E-054.87115655E-061.52831412E-06-1.98627959E-041.67975872E-04-3.18268439E-04
8.12887832E-061.52831412E-064.79519442E-07-6.23039669E-055.26873316E-05-9.98561256E-05
-1.05646210E-03-1.98627959E-04-6.23039669E-058.12211034E-03-6.87140092E-031.29775276E-02
8.93428881E-041.67975872E-045.26873316E-05-6.87140092E-035.81362226E-03-1.09748196E-02
-1.69282232E-03-3.18268439E-04-9.98561256E-051.29775276E-02-1.09748196E-022.07948214E-02

Correlation matrix
1.000000000.999999970.99998552-0.998586470.99816602-0.99999995
0.999999971.000000000.99998497-0.998596160.99817676-0.99999985
0.999985520.999984971.00000000-0.998339250.99788315-0.99998619
-0.99858647-0.99859616-0.998339251.00000000-0.999971080.99857323
0.998166020.998176760.99788315-0.999971081.00000000-0.99815132
-0.99999995-0.99999985-0.999986190.99857323-0.998151321.00000000