NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 1998VO ∴ Orbital info ∴ Epoch 60400 MJD

(192559) 1998VO ▹

ORBITAL INFORMATION

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(ASCII data file 192559.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.07479	5.51e-09	au
e	0.226541	3.939e-08
i	10.061	2.764e-06	deg
Ω	228.12	1.199e-05	deg
ω	75.961	1.664e-05	deg
M	5.223	3.359e-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	0.8313	au
Aphelion distance	1.3183	au
Asc. node-Earth separation	-0.04309	au
Desc. node-Earth separation	0.0896	au
Earth MOID	0.02649	au
Orbital period	406.991	days
Date of orbit computation	feb 26 10:22

Covariance matrix
3.03640982E-17	-2.68757568E-17	4.61799480E-15	1.54032314E-14	4.74086596E-14	-1.71873374E-13	3.58417180E-13
-2.68757568E-17	1.55171473E-15	3.31770629E-14	2.38744198E-14	9.48489103E-14	5.73892914E-14	1.53905855E-12
4.61799480E-15	3.31770629E-14	7.63744814E-12	-1.68863185E-12	2.14628523E-11	-3.65003162E-11	1.57422580E-10
1.54032314E-14	2.38744198E-14	-1.68863185E-12	1.43852562E-10	-9.15796184E-11	-1.07591254E-10	-3.97276919E-11
4.74086596E-14	9.48489103E-14	2.14628523E-11	-9.15796184E-11	2.76848207E-10	-3.70386309E-10	-8.00917264E-12
-1.71873374E-13	5.73892914E-14	-3.65003162E-11	-1.07591254E-10	-3.70386309E-10	1.12810898E-09	-1.24818564E-09
3.58417180E-13	1.53905855E-12	1.57422580E-10	-3.97276919E-11	-8.00917264E-12	-1.24818564E-09	4.50432702E-09

Correlation matrix
1.00000000	-0.12381537	0.30324881	0.23306274	0.51707867	-0.92865175	0.96915596
-0.12381537	1.00000000	0.30475993	0.05053219	0.14471233	0.04337599	0.58214912
0.30324881	0.30475993	1.00000000	-0.05094506	0.46675872	-0.39323029	0.84874637
0.23306274	0.05053219	-0.05094506	1.00000000	-0.45890118	-0.26708078	-0.04935368
0.51707867	0.14471233	0.46675872	-0.45890118	1.00000000	-0.66276343	-0.00717219
-0.92865175	0.04337599	-0.39323029	-0.26708078	-0.66276343	1.00000000	-0.55371807
0.96915596	0.58214912	0.84874637	-0.04935368	-0.00717219	-0.55371807	1.00000000