NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018FK4 ∴ Orbital info ∴ Epoch 58200 MJD

2018FK4 ▹

ORBITAL INFORMATION

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(ASCII data file 2018FK4.eq0)

Keplerian elements
(Epoch 58200.0 MJD)
	Value	1-σ variation	Units
a	2.80624	0.003906	au
e	0.714316	0.0004278
i	9.186	0.004652	deg
Ω	8.817	0.001813	deg
ω	248.047	0.002765	deg
M	347.937	0.0265	deg

Other useful info
Absolute Magnitude (H)	24.6	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8017	au
Aphelion distance	4.8108	au
Asc. node-Earth separation	0.87338	au
Desc. node-Earth separation	0.08625	au
Earth MOID	0.02509	au
Orbital period	1717.06	days
Date of orbit computation	Jul 29 12:12

Covariance matrix
1.52586396E-05	1.67110172E-06	1.81699177E-05	-7.07809582E-06	1.07665071E-05	1.03531284E-04
1.67110172E-06	1.83016563E-07	1.98996653E-06	-7.75201845E-07	1.17922410E-06	1.13385720E-05
1.81699177E-05	1.98996653E-06	2.16409547E-05	-8.43184243E-06	1.28346162E-05	1.23283356E-04
-7.07809582E-06	-7.75201845E-07	-8.43184243E-06	3.28602567E-06	-5.00513202E-06	-4.80245998E-05
1.07665071E-05	1.17922410E-06	1.28346162E-05	-5.00513202E-06	7.64519856E-06	7.30475112E-05
1.03531284E-04	1.13385720E-05	1.23283356E-04	-4.80245998E-05	7.30475112E-05	7.02469742E-04

Correlation matrix
1.00000000	0.99999950	0.99990064	-0.99959265	0.99683330	0.99999973
0.99999950	1.00000000	0.99991335	-0.99961813	0.99691186	0.99999851
0.99990064	0.99991335	1.00000000	-0.99988211	0.99781561	0.99989047
-0.99959265	-0.99961813	-0.99988211	1.00000000	-0.99858647	-0.99957289
0.99683330	0.99691186	0.99781561	-0.99858647	1.00000000	0.99677521
0.99999973	0.99999851	0.99989047	-0.99957289	0.99677521	1.00000000