AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003JO9 ∴ Orbital info ∴ Epoch epochXXX

(189864) 2003JO9 ▹

ORBITAL INFORMATION

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(ASCII data file 189864.eq0)

Keplerian elements at epoch
58252.1 MJD
	Value	1-σ variation	Units
a	2.7591	1.731e-08	au
e	0.234956	4.721e-08
i	15.235	6.523e-06	deg
Ω	60.031	2.348e-05	deg
ω	251.667	2.832e-05	deg
M	49.969	1.602e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1108	au
Aphelion	3.4074	au
Asc. node-Earth separation	1.82531	au
Desc. node-Earth separation	1.41534	au
Earth MOID	1.15209	au
Orbital period	1673.97	days
Date of orbit computation	apr 23 20:29

Correlation matrix
1.00000000	0.26000672	-0.00553891	0.00608996	-0.03060194	0.04071056
0.26000672	1.00000000	-0.01754802	0.00572012	0.25630723	-0.44892885
-0.00553891	-0.01754802	1.00000000	-0.48865047	0.37463409	0.02871547
0.00608996	0.00572012	-0.48865047	1.00000000	-0.79348058	-0.00637368
-0.03060194	0.25630723	0.37463409	-0.79348058	1.00000000	-0.58720777
0.04071056	-0.44892885	0.02871547	-0.00637368	-0.58720777	1.00000000

Covariance matrix
2.99665825E-16	2.12508594E-16	-6.25460931E-16	2.47513120E-15	-1.50032011E-14	1.12908180E-14
2.12508594E-16	2.22918773E-15	-5.40453744E-15	6.34078998E-15	3.42728719E-13	-3.39586636E-13
-6.25460931E-16	-5.40453744E-15	4.25514279E-11	-7.48377172E-11	6.92118844E-11	3.00104615E-12
2.47513120E-15	6.34078998E-15	-7.48377172E-11	5.51226750E-10	-5.27615762E-10	-2.39748238E-12
-1.50032011E-14	3.42728719E-13	6.92118844E-11	-5.27615762E-10	8.02107596E-10	-2.66445174E-10
1.12908180E-14	-3.39586636E-13	3.00104615E-12	-2.39748238E-12	-2.66445174E-10	2.56684416E-10