NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018BD ∴ Orbital info ∴ Epoch 60400 MJD
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2018BD  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018BD.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.05535 0.0002062 au
e 0.287282 0.0002847
i 2.382 0.02948 deg
Ω 297.874 0.1503 deg
ω 274.233 0.3413 deg
M 199.146 0.08959 deg
Other useful info
Absolute Magnitude (H)    30.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7522 au
Aphelion distance 1.3585 au
Asc. node-Earth separation -0.06743 au
Desc. node-Earth separation 0.0055 au
Earth MOID 0.00076 au
Orbital period 396.001 days
Date of orbit computation   feb 26 11:43

Covariance matrix
4.25261423E-08-5.85011298E-08-6.07695770E-06-3.09971512E-057.03715816E-051.83428383E-05
-5.85011298E-088.10447174E-088.37451874E-064.26987857E-05-9.69053236E-05-2.54877435E-05
-6.07695770E-068.37451874E-068.68776591E-044.43096702E-03-1.00586140E-02-2.62778870E-03
-3.09971512E-054.26987857E-054.43096702E-032.25995414E-02-5.13035830E-02-1.33958117E-02
7.03715816E-05-9.69053236E-05-1.00586140E-02-5.13035830E-021.16466895E-013.03976248E-02
1.83428383E-05-2.54877435E-05-2.62778870E-03-1.33958117E-023.03976248E-028.02585930E-03

Correlation matrix
1.00000000-0.99649220-0.99977935-0.999871000.999926480.99287088
-0.996492201.000000000.998029660.99770777-0.99743369-0.99936299
-0.999779350.998029661.000000000.99998768-0.99996048-0.99515474
-0.999871000.997707770.999987681.00000000-0.99999225-0.99465724
0.99992648-0.99743369-0.99996048-0.999992251.000000000.99424320
0.99287088-0.99936299-0.99515474-0.994657240.994243201.00000000