NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018FO4 ∴ Orbital info ∴ Epoch 58198 MJD
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2018FO4  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2018FO4.eq0)
Keplerian elements
(Epoch 58198.8 MJD)
Value 1-σ variation Units
a 1.23157 0.0003819 au
e 0.234115 0.0002923
i 4.527 0.004597 deg
Ω 355.292 0.0006741 deg
ω 240.996 0.006863 deg
M 324.46 0.01916 deg
Other useful info
Absolute Magnitude (H)    27.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9432 au
Aphelion distance 1.5199 au
Asc. node-Earth separation 0.30729 au
Desc. node-Earth separation 0.05067 au
Earth MOID 0.01955 au
Orbital period 499.215 days
Date of orbit computation   Jul 29 12:14

Covariance matrix
1.45858879E-071.11486065E-071.73458401E-06-1.04500979E-071.80909844E-067.27626695E-06
1.11486065E-078.54183739E-081.31582745E-06-8.85719553E-081.45382803E-065.53251542E-06
1.73458401E-061.31582745E-062.11318750E-05-8.06989268E-071.80553541E-058.79344655E-05
-1.04500979E-07-8.85719553E-08-8.06989268E-074.54400765E-07-4.31476515E-06-3.98609608E-06
1.80909844E-061.45382803E-061.80553541E-05-4.31476515E-064.70993000E-058.01655498E-05
7.27626695E-065.53251542E-068.79344655E-05-3.98609608E-068.01655498E-053.67109576E-04

Correlation matrix
1.000000000.998799920.98800669-0.405914340.690221580.99436157
0.998799921.000000000.97938686-0.449573860.724819990.98798222
0.988006690.979386861.00000000-0.260422930.572307930.99837168
-0.40591434-0.44957386-0.260422931.00000000-0.93267516-0.30862449
0.690221580.724819990.57230793-0.932675161.000000000.60965297
0.994361570.987982220.99837168-0.308624490.609652971.00000000