AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998GF7 ∴ Orbital info ∴ Epoch epochXXX

(91094) 1998GF7 ▹

ORBITAL INFORMATION

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(ASCII data file 91094.eq0)

Keplerian elements at epoch
57391.2 MJD
	Value	1-σ variation	Units
a	2.62932	1.256e-08	au
e	0.090338	5.638e-08
i	14.454	4.76e-06	deg
Ω	96.089	2.031e-05	deg
ω	91.596	3.354e-05	deg
M	63.474	2.742e-05	deg

Other useful info
Absolute Magnitude (H)	14.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3918	au
Aphelion	2.8668	au
Asc. node-Earth separation	1.63108	au
Desc. node-Earth separation	1.58399	au
Earth MOID	1.44412	au
Orbital period	1557.27	days
Date of orbit computation	apr 23 20:06

Correlation matrix
1.00000000	-0.03478335	0.00311309	-0.00137215	0.16334014	-0.21059902
-0.03478335	1.00000000	-0.00099029	0.01647282	-0.02764742	0.11339337
0.00311309	-0.00099029	1.00000000	-0.02619293	0.02968175	-0.01532477
-0.00137215	0.01647282	-0.02619293	1.00000000	-0.57489181	-0.01092322
0.16334014	-0.02764742	0.02968175	-0.57489181	1.00000000	-0.80129984
-0.21059902	0.11339337	-0.01532477	-0.01092322	-0.80129984	1.00000000

Covariance matrix
1.57840635E-16	-2.46377510E-17	1.86187004E-16	-3.50086508E-16	6.88206840E-14	-7.25413831E-14
-2.46377510E-17	3.17863353E-15	-2.65784311E-16	1.88605076E-14	-5.22746879E-14	1.75278224E-13
1.86187004E-16	-2.65784311E-16	2.26619081E-11	-2.53219790E-12	4.73864738E-12	-2.00014858E-12
-3.50086508E-16	1.88605076E-14	-2.53219790E-12	4.12411350E-10	-3.91532728E-10	-6.08185645E-12
6.88206840E-14	-5.22746879E-14	4.73864738E-12	-3.91532728E-10	1.12469119E-09	-7.36769748E-10
-7.25413831E-14	1.75278224E-13	-2.00014858E-12	-6.08185645E-12	-7.36769748E-10	7.51692409E-10