NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018FW ∴ Orbital info ∴ Epoch 60600 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2018FW.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.04968 0.001517 au
e 0.535867 0.0003632
i 2.381 0.001431 deg
Ω 13.714 0.002315 deg
ω 126.4 0.002048 deg
M 98.383 0.9458 deg
Other useful info
Absolute Magnitude (H)    25.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9513 au
Aphelion distance 3.148 au
Asc. node-Earth separation 1.14328 au
Desc. node-Earth separation 0.11042 au
Earth MOID 0.01756 au
Orbital period 1071.84 days
Date of orbit computation   Jul 29 12:16

Covariance matrix
2.30181731E-065.51102561E-072.16966382E-06-3.50428882E-063.09312801E-06-1.43498668E-03
5.51102561E-071.31945367E-075.19457140E-07-8.38982054E-077.40527048E-07-3.43565419E-04
2.16966382E-065.19457140E-072.04643534E-06-3.30837017E-062.92210229E-06-1.35260037E-03
-3.50428882E-06-8.38982054E-07-3.30837017E-065.35952155E-06-4.73811664E-062.18462554E-03
3.09312801E-067.40527048E-072.92210229E-06-4.73811664E-064.19599230E-06-1.92830292E-03
-1.43498668E-03-3.43565419E-04-1.35260037E-032.18462554E-03-1.92830292E-038.94591746E-01

Correlation matrix
1.000000000.999999840.99967310-0.997703410.99527966-1.00000000
0.999999841.000000000.99966304-0.997683040.99523700-0.99999984
0.999673100.999663041.00000000-0.998969140.99719263-0.99967319
-0.99770341-0.99768304-0.998969141.00000000-0.999137810.99770363
0.995279660.995237000.99719263-0.999137811.00000000-0.99528045
-1.00000000-0.99999984-0.999673190.99770363-0.995280451.00000000