NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018RL4 ∴ Orbital info ∴ Epoch 60400 MJD
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2018RL4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018RL4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.871876 2.529e-07 au
e 0.400559 5.43e-06
i 5.783 0.0001133 deg
Ω 241.726 0.000789 deg
ω 276.973 0.0006557 deg
M 126.57 0.0009808 deg
Other useful info
Absolute Magnitude (H)    22.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5226 au
Aphelion distance 1.2211 au
Asc. node-Earth separation -0.31434 au
Desc. node-Earth separation -0.21734 au
Earth MOID 0.05493 au
Orbital period 297.358 days
Date of orbit computation   feb 26 11:38

Covariance matrix
6.39530451E-141.35493237E-122.85720862E-11-1.17662399E-109.52781470E-11-2.41044003E-10
1.35493237E-122.94874722E-116.09034820E-10-1.94377114E-091.55830586E-09-5.31034295E-09
2.85720862E-116.09034820E-101.28319612E-08-4.96721486E-084.00355470E-08-1.08585864E-07
-1.17662399E-10-1.94377114E-09-4.96721486E-086.22479699E-07-5.17099744E-072.98476452E-07
9.52781470E-111.55830586E-094.00355470E-08-5.17099744E-074.30001192E-07-2.37648119E-07
-2.41044003E-10-5.31034295E-09-1.08585864E-072.98476452E-07-2.37648119E-079.62010472E-07

Correlation matrix
1.000000000.986661610.99738956-0.589718140.57455004-0.97179759
0.986661611.000000000.99009492-0.453694760.43762196-0.99704302
0.997389560.990094921.00000000-0.555781170.53896978-0.97732019
-0.58971814-0.45369476-0.555781171.00000000-0.999486420.38570705
0.574550040.437621960.53896978-0.999486421.00000000-0.36949592
-0.97179759-0.99704302-0.977320190.38570705-0.369495921.00000000