NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018FO4 ∴ Orbital info ∴ Epoch 60400 MJD

2018FO4 ▹

ORBITAL INFORMATION

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(ASCII data file 2018FO4.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.22997	0.0003709	au
e	0.23356	0.0002896
i	4.463	0.004726	deg
Ω	354.995	0.001075	deg
ω	241.464	0.005488	deg
M	115.007	0.7169	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	0.30459	au
Desc. node-Earth separation	0.05168	au
Earth MOID	0.01959	au
Orbital period	498.241	days
Date of orbit computation	feb 26 11:40

Covariance matrix
1.37580283E-07	1.07295808E-07	1.73271405E-06	3.12855681E-07	8.05171784E-07	-2.65927296E-04
1.07295808E-07	8.38838711E-08	1.34116919E-06	2.34566811E-07	7.00292143E-07	-2.07419021E-04
1.73271405E-06	1.34116919E-06	2.23371343E-05	4.41666700E-06	6.58774573E-06	-3.34776718E-03
3.12855681E-07	2.34566811E-07	4.41666700E-06	1.15476705E-06	-1.47789039E-06	-6.03432412E-04
8.05171784E-07	7.00292143E-07	6.58774573E-06	-1.47789039E-06	3.01127044E-05	-1.56621886E-03
-2.65927296E-04	-2.07419021E-04	-3.34776718E-03	-6.03432412E-04	-1.56621886E-03	5.14011590E-01

Correlation matrix
1.00000000	0.99876985	0.98840531	0.78490800	0.39558113	-0.99999623
0.99876985	1.00000000	0.97978460	0.75366811	0.44062095	-0.99890202
0.98840531	0.97978460	1.00000000	0.86962845	0.25400848	-0.98799572
0.78490800	0.75366811	0.86962845	1.00000000	-0.25062256	-0.78324023
0.39558113	0.44062095	0.25400848	-0.25062256	1.00000000	-0.39809902
-0.99999623	-0.99890202	-0.98799572	-0.78324023	-0.39809902	1.00000000