NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 1998VO ∴ Orbital info ∴ Epoch 57410 MJD

(192559) 1998VO ▹

ORBITAL INFORMATION

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(ASCII data file 192559.eq0)

Keplerian elements
(Epoch 57410.0 MJD)
	Value	1-σ variation	Units
a	1.07463	3.407e-09	au
e	0.226528	3.941e-08
i	10.061	2.764e-06	deg
Ω	228.181	1.199e-05	deg
ω	75.938	1.665e-05	deg
M	240.013	1.952e-05	deg

Non-gravitational parameters
	Value	1-σ variation	Units
A₁	N/A	N/A	au/day²
A₂	-3.748e-14	6.711e-15	au/day²

Other useful info
Absolute Magnitude (H)	20.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8312	au
Aphelion distance	1.3181	au
Asc. node-Earth separation	-0.04196	au
Desc. node-Earth separation	0.08922	au
Earth MOID	0.02587	au
Orbital period	406.9	days
Date of orbit computation	feb 26 10:22

Covariance matrix
1.16049685E-17	-3.83787335E-17	2.33348746E-15	7.66504473E-15	2.93330583E-14	-4.99033550E-14	2.07698544E-13
-3.83787335E-17	1.55294602E-15	3.29773949E-14	2.31722913E-14	9.10008274E-14	-5.97550940E-14	1.55468576E-12
2.33348746E-15	3.29773949E-14	7.63734340E-12	-1.72859085E-12	2.14793020E-11	-2.38208305E-11	1.57317343E-10
7.66504473E-15	2.31722913E-14	-1.72859085E-12	1.43835508E-10	-9.17024990E-11	-6.54668450E-11	-3.96818682E-11
2.93330583E-14	9.10008274E-14	2.14793020E-11	-9.17024990E-11	2.77381839E-10	-2.31069718E-10	-8.03505472E-12
-4.99033550E-14	-5.97550940E-14	-2.38208305E-11	-6.54668450E-11	-2.31069718E-10	3.80934446E-10	-2.10849166E-10
2.07698544E-13	1.55468576E-12	1.57317343E-10	-3.96818682E-11	-8.03505472E-12	-2.10849166E-10	4.50432702E-09

Correlation matrix
1.00000000	-0.28588441	0.24786336	0.18761159	0.51700691	-0.75055520	0.90844055
-0.28588441	1.00000000	0.30280776	0.04902953	0.13865264	-0.07769116	0.58782694
0.24786336	0.30280776	1.00000000	-0.05215404	0.46667012	-0.44163208	0.84818481
0.18761159	0.04902953	-0.05215404	1.00000000	-0.45910191	-0.27968117	-0.04929968
0.51700691	0.13865264	0.46667012	-0.45910191	1.00000000	-0.71085153	-0.00718844
-0.75055520	-0.07769116	-0.44163208	-0.27968117	-0.71085153	1.00000000	-0.16096513
0.90844055	0.58782694	0.84818481	-0.04929968	-0.00718844	-0.16096513	1.00000000