NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018FA1 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2018FA1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018FA1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.18564 0.0007767 au
e 0.365917 0.0004195
i 29.415 0.03982 deg
Ω 0.324 0.001563 deg
ω 281.907 0.04989 deg
M 180.469 1.697 deg
Other useful info
Absolute Magnitude (H)    23.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7518 au
Aphelion distance 1.6195 au
Asc. node-Earth separation -0.04798 au
Desc. node-Earth separation 0.11477 au
Earth MOID 0.0393 au
Orbital period 471.552 days
Date of orbit computation   feb 26 11:39

Covariance matrix
6.03277320E-073.25826703E-073.09310352E-05-1.21385607E-06-3.87526684E-05-1.31821947E-03
3.25826703E-071.75978092E-071.67057403E-05-6.55600322E-07-2.09299889E-05-7.11962946E-04
3.09310352E-051.67057403E-051.58590138E-03-6.22375919E-05-1.98690339E-03-6.75873148E-02
-1.21385607E-06-6.55600322E-07-6.22375919E-052.44252426E-067.79736695E-052.65239344E-03
-3.87526684E-05-2.09299889E-05-1.98690339E-037.79736695E-052.48936615E-038.46783402E-02
-1.31821947E-03-7.11962946E-04-6.75873148E-022.65239344E-038.46783402E-022.88043743E+00

Correlation matrix
1.000000000.999997410.99999509-0.99997525-0.99999706-1.00000000
0.999997411.000000000.99999617-0.99997792-0.99998919-0.99999739
0.999995090.999996171.00000000-0.99998906-0.99998681-0.99999512
-0.99997525-0.99997792-0.999989061.000000000.999963480.99997532
-0.99999706-0.99998919-0.999986810.999963481.000000000.99999706
-1.00000000-0.99999739-0.999995120.999975320.999997061.00000000