AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008FD98 ∴ Orbital info ∴ Epoch epochXXX

(435474) 2008FD98 ▹

ORBITAL INFORMATION

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(ASCII data file 435474.eq0)

Keplerian elements at epoch
58358.9 MJD
	Value	1-σ variation	Units
a	2.27668	1.757e-08	au
e	0.17143	6.572e-08
i	10.887	8.423e-06	deg
Ω	173.848	4.385e-05	deg
ω	288.639	5.624e-05	deg
M	87.159	3.123e-05	deg

Other useful info
Absolute Magnitude (H)	18.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8864	au
Aphelion	2.667	au
Asc. node-Earth separation	1.10222	au
Desc. node-Earth separation	1.33266	au
Earth MOID	0.93552	au
Orbital period	1254.74	days
Date of orbit computation	apr 23 21:22

Correlation matrix
1.00000000	-0.43658707	0.03336169	0.01126898	0.06035022	-0.11756741
-0.43658707	1.00000000	-0.04177055	0.00046385	-0.29745744	0.48951421
0.03336169	-0.04177055	1.00000000	0.53751101	-0.39435343	-0.02966035
0.01126898	0.00046385	0.53751101	1.00000000	-0.78188952	0.02494280
0.06035022	-0.29745744	-0.39435343	-0.78188952	1.00000000	-0.63591713
-0.11756741	0.48951421	-0.02966035	0.02494280	-0.63591713	1.00000000

Covariance matrix
3.08851681E-16	-5.04215338E-16	4.93843039E-15	8.68442117E-15	5.96446657E-14	-6.45249805E-14
-5.04215338E-16	4.31857431E-15	-2.31209875E-14	1.33667179E-15	-1.09929142E-12	1.00461913E-12
4.93843039E-15	-2.31209875E-14	7.09466468E-11	1.98533808E-10	-1.86796770E-10	-7.80203916E-12
8.68442117E-15	1.33667179E-15	1.98533808E-10	1.92292498E-09	-1.92816574E-09	3.41579919E-11
5.96446657E-14	-1.09929142E-12	-1.86796770E-10	-1.92816574E-09	3.16253691E-09	-1.11682278E-09
-6.45249805E-14	1.00461913E-12	-7.80203916E-12	3.41579919E-11	-1.11682278E-09	9.75285759E-10