NEODyS-2
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NEODyS ∴ Objects ∴ 2013BJ18 ∴ Orbital info ∴ Epoch 57888 MJD
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(445974) 2013BJ18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 445974.eq0)
Keplerian elements
(Epoch 57888.8 MJD)
Value 1-σ variation Units
a 1.4779 7.213e-09 au
e 0.363737 6.591e-08
i 3.71 7.573e-06 deg
Ω 90.848 0.0001199 deg
ω 159.566 0.000122 deg
M 51.197 2.115e-05 deg
Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9403 au
Aphelion distance 2.0155 au
Asc. node-Earth separation 0.96316 au
Desc. node-Earth separation -0.06007 au
Earth MOID 0.02514 au
Orbital period 656.244 days
Date of orbit computation   Sep 12 14:49

Covariance matrix
5.20304294E-178.63784774E-17-7.91822412E-16-2.10767918E-144.00592317E-14-1.52519175E-14
8.63784774E-174.34387306E-152.80365539E-142.97358756E-13-3.04349880E-133.24909674E-13
-7.91822412E-162.80365539E-145.73497070E-115.21162968E-10-5.24644074E-108.83088503E-12
-2.10767918E-142.97358756E-135.21162968E-101.43709375E-08-1.44929589E-082.34367509E-10
4.00592317E-14-3.04349880E-13-5.24644074E-10-1.44929589E-081.48816910E-08-5.55837761E-10
-1.52519175E-143.24909674E-138.83088503E-122.34367509E-10-5.55837761E-104.47194105E-10

Correlation matrix
1.000000000.18169303-0.01449551-0.024374360.04552477-0.09998796
0.181693031.000000000.056172080.03763567-0.037853710.23311813
-0.014495510.056172081.000000000.57407072-0.567901520.05514303
-0.024374360.037635670.574070721.00000000-0.991033570.09244998
0.04552477-0.03785371-0.56790152-0.991033571.00000000-0.21546358
-0.099987960.233118130.055143030.09244998-0.215463581.00000000