NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018OM ∴ Orbital info ∴ Epoch 58318 MJD

2018OM ▹

ORBITAL INFORMATION

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(ASCII data file 2018OM.eq0)

Keplerian elements
(Epoch 58318.3 MJD)
	Value	1-σ variation	Units
a	2.35316	0.005893	au
e	0.782847	0.0006375
i	13.892	0.01275	deg
Ω	294.63	0.001458	deg
ω	261.779	0.001438	deg
M	13.776	0.05793	deg

Other useful info
Absolute Magnitude (H)	23.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.511	au
Aphelion distance	4.1953	au
Asc. node-Earth separation	0.00963	au
Desc. node-Earth separation	-0.1647	au
Earth MOID	0.00254	au
Orbital period	1318.49	days
Date of orbit computation	feb 26 11:42

Covariance matrix
3.47288847E-05	3.75676789E-06	7.51416302E-05	8.59105323E-06	7.92714588E-06	-3.41382305E-04
3.75676789E-06	4.06389024E-07	8.12865004E-06	9.29353360E-07	8.56519212E-07	-3.69287510E-05
7.51416302E-05	8.12865004E-06	1.62607146E-04	1.85911433E-05	1.70806020E-05	-7.38636931E-04
8.59105323E-06	9.29353360E-07	1.85911433E-05	2.12563742E-06	1.95459938E-06	-8.44494392E-05
7.92714588E-06	8.56519212E-07	1.70806020E-05	1.95459938E-06	2.06811597E-06	-7.79213565E-05
-3.41382305E-04	-3.69287510E-05	-7.38636931E-04	-8.44494392E-05	-7.79213565E-05	3.35576221E-03

Correlation matrix
1.00000000	0.99999530	0.99992029	0.99989961	0.93537119	-1.00000000
0.99999530	1.00000000	0.99994849	0.99992009	0.93428350	-0.99999550
0.99992029	0.99994849	1.00000000	0.99998087	0.93142076	-0.99992083
0.99989961	0.99992009	0.99998087	1.00000000	0.93223568	-0.99990004
0.93537119	0.93428350	0.93142076	0.93223568	1.00000000	-0.93534854
-1.00000000	-0.99999550	-0.99992083	-0.99990004	-0.93534854	1.00000000