AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998UH8 ∴ Orbital info ∴ Epoch epochXXX

(79769) 1998UH8 ▹

ORBITAL INFORMATION

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(ASCII data file 79769.eq0)

Keplerian elements at epoch
57911.0 MJD
	Value	1-σ variation	Units
a	2.34261	5.437e-09	au
e	0.250034	3.803e-08
i	10.826	4.228e-06	deg
Ω	44.458	1.858e-05	deg
ω	308.64	2.01e-05	deg
M	101.949	7.82e-06	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7569	au
Aphelion	2.9283	au
Asc. node-Earth separation	0.9099	au
Desc. node-Earth separation	1.5941	au
Earth MOID	0.77669	au
Orbital period	1309.63	days
Date of orbit computation	apr 23 20:03

Correlation matrix
1.00000000	0.09867131	0.00001747	0.00016516	0.10933632	-0.32207145
0.09867131	1.00000000	0.00189384	-0.01078234	0.07851493	-0.30602908
0.00001747	0.00189384	1.00000000	-0.05925415	0.05219783	0.01252455
0.00016516	-0.01078234	-0.05925415	1.00000000	-0.90969108	0.01858849
0.10933632	0.07851493	0.05219783	-0.90969108	1.00000000	-0.40334089
-0.32207145	-0.30602908	0.01252455	0.01858849	-0.40334089	1.00000000

Covariance matrix
2.95640874E-17	2.04040584E-17	4.01640651E-19	1.66818812E-17	1.19475914E-14	-1.36944342E-14
2.04040584E-17	1.44639492E-15	3.04543611E-16	-7.61737269E-15	6.00107871E-14	-9.10155859E-14
4.01640651E-19	3.04543611E-16	1.78782802E-11	-4.65404359E-12	4.43556487E-12	4.14127941E-13
1.66818812E-17	-7.61737269E-15	-4.65404359E-12	3.45062418E-10	-3.39606831E-10	2.70024189E-12
1.19475914E-14	6.00107871E-14	4.43556487E-12	-3.39606831E-10	4.03893910E-10	-6.33892375E-11
-1.36944342E-14	-9.10155859E-14	4.14127941E-13	2.70024189E-12	-6.33892375E-11	6.11532092E-11