NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018FL4 ∴ Orbital info ∴ Epoch 58205 MJD
Contact »
2018FL4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018FL4.eq0)
Keplerian elements
(Epoch 58205.7 MJD)
Value 1-σ variation Units
a 2.48123 0.00106 au
e 0.618567 0.0001662
i 2.904 0.0005293 deg
Ω 134.833 0.003274 deg
ω 8.016 0.003027 deg
M 9.503 0.006371 deg
Other useful info
Absolute Magnitude (H)    23.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9464 au
Aphelion distance 4.016 au
Asc. node-Earth separation -0.03568 au
Desc. node-Earth separation 2.94075 au
Earth MOID 0.01453 au
Orbital period 1427.58 days
Date of orbit computation   Jul 29 12:15

Covariance matrix
1.12295746E-061.76165402E-075.60298370E-07-3.32991063E-063.04954899E-06-6.75170888E-06
1.76165402E-072.76362040E-088.79003321E-08-5.22276463E-074.78284618E-07-1.05918200E-06
5.60298370E-078.79003321E-082.80177143E-07-1.63952203E-061.49911617E-06-3.36876653E-06
-3.32991063E-06-5.22276463E-07-1.63952203E-061.07190563E-05-9.90282266E-062.00192268E-05
3.04954899E-064.78284618E-071.49911617E-06-9.90282266E-069.16124753E-06-1.83342879E-05
-6.75170888E-06-1.05918200E-06-3.36876653E-062.00192268E-05-1.83342879E-054.05943460E-05

Correlation matrix
1.000000000.999999470.99889849-0.959782110.95077259-0.99999834
0.999999471.000000000.99892980-0.959583970.95053893-0.99999683
0.998898490.998929801.00000000-0.946068600.93571077-0.99889948
-0.95978211-0.95958397-0.946068601.00000000-0.999317320.95970167
0.950772590.950538930.93571077-0.999317321.00000000-0.95072292
-0.99999834-0.99999683-0.998899480.95970167-0.950722921.00000000