AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Horodyskyj ∴ Orbital info ∴ Epoch epochXXX

(11720) Horodyskyj ▹

ORBITAL INFORMATION

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(ASCII data file 11720.eq0)

Keplerian elements at epoch
58031.0 MJD
	Value	1-σ variation	Units
a	2.56045	9.266e-09	au
e	0.052736	3.337e-08
i	5.439	3.172e-06	deg
Ω	150.371	3.225e-05	deg
ω	76.319	4.921e-05	deg
M	260.851	3.856e-05	deg

Other useful info
Absolute Magnitude (H)	14.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4254	au
Aphelion	2.6955	au
Asc. node-Earth separation	1.53487	au
Desc. node-Earth separation	1.57467	au
Earth MOID	1.42469	au
Orbital period	1496.49	days
Date of orbit computation	apr 23 19:48

Correlation matrix
1.00000000	-0.33527766	0.00634604	-0.00213850	0.36089599	-0.48776330
-0.33527766	1.00000000	0.01257361	0.00688495	-0.34759347	0.46847597
0.00634604	0.01257361	1.00000000	0.24113408	-0.15741164	0.00064716
-0.00213850	0.00688495	0.24113408	1.00000000	-0.65393115	0.00176172
0.36089599	-0.34759347	-0.15741164	-0.65393115	1.00000000	-0.75619248
-0.48776330	0.46847597	0.00064716	0.00176172	-0.75619248	1.00000000

Covariance matrix
8.58675298E-17	-1.03682892E-16	1.86555766E-16	-6.39086110E-16	1.64565833E-13	-1.74305204E-13
-1.03682892E-16	1.11371995E-15	1.33118896E-15	7.41011790E-15	-5.70824667E-13	6.02923295E-13
1.86555766E-16	1.33118896E-15	1.00642906E-11	2.46709903E-11	-2.45737567E-11	7.91747694E-14
-6.39086110E-16	7.41011790E-15	2.46709903E-11	1.04009449E-09	-1.03779495E-09	2.19109488E-12
1.64565833E-13	-5.70824667E-13	-2.45737567E-11	-1.03779495E-09	2.42150995E-09	-1.43503414E-09
-1.74305204E-13	6.02923295E-13	7.91747694E-14	2.19109488E-12	-1.43503414E-09	1.48721411E-09