NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018FO4 ∴ Orbital info ∴ Epoch 60600 MJD

2018FO4 ▹

ORBITAL INFORMATION

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(ASCII data file 2018FO4.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	1.22996	0.0003731	au
e	0.233537	0.0002883
i	4.463	0.00472	deg
Ω	354.981	0.001073	deg
ω	241.514	0.00547	deg
M	259.463	0.7825	deg

Other useful info
Absolute Magnitude (H)	27.5	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9427	au
Aphelion distance	1.5172	au
Asc. node-Earth separation	0.30391	au
Desc. node-Earth separation	0.05347	au
Earth MOID	0.02036	au
Orbital period	498.239	days
Date of orbit computation	Jul 29 12:14

Covariance matrix
1.39190766E-07	1.07432491E-07	1.74047072E-06	3.13268510E-07	7.92446484E-07	-2.91921533E-04
1.07432491E-07	8.31273629E-08	1.33320593E-06	2.32329439E-07	6.84152242E-07	-2.25344238E-04
1.74047072E-06	1.33320593E-06	2.22778785E-05	4.39460729E-06	6.35655117E-06	-3.64885856E-03
3.13268510E-07	2.32329439E-07	4.39460729E-06	1.15040084E-06	-1.53363410E-06	-6.55711041E-04
7.92446484E-07	6.84152242E-07	6.35655117E-06	-1.53363410E-06	2.99224309E-05	-1.67200151E-03
-2.91921533E-04	-2.25344238E-04	-3.64885856E-03	-6.55711041E-04	-1.67200151E-03	6.12244152E-01

Correlation matrix
1.00000000	0.99875378	0.98838147	0.78286510	0.38829902	-0.99999677
0.99875378	1.00000000	0.97968920	0.75129007	0.43379278	-0.99887728
0.98838147	0.97968920	1.00000000	0.86807762	0.24619895	-0.98800193
0.78286510	0.75129007	0.86807762	1.00000000	-0.26139587	-0.78131395
0.38829902	0.43379278	0.24619895	-0.26139587	1.00000000	-0.39063928
-0.99999677	-0.99887728	-0.98800193	-0.78131395	-0.39063928	1.00000000