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.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.75583	1.713e-08	au
e	0.236687	4.683e-08
i	15.247	6.528e-06	deg
Ω	59.968	2.346e-05	deg
ω	251.541	2.83e-05	deg
M	152.221	1.638e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1036	au
Aphelion	3.4081	au
Asc. node-Earth separation	1.82515	au
Desc. node-Earth separation	1.40801	au
Earth MOID	1.14572	au
Orbital period	1671	days
Date of orbit computation	apr 23 20:29

Correlation matrix
1.00000000	0.26322530	-0.00818510	0.00990938	-0.02170339	-0.24459250
0.26322530	1.00000000	-0.01849144	0.00523363	0.25481817	-0.50246239
-0.00818510	-0.01849144	1.00000000	-0.48845548	0.37453699	0.02982617
0.00990938	0.00523363	-0.48845548	1.00000000	-0.79312002	-0.00841405
-0.02170339	0.25481817	0.37453699	-0.79312002	1.00000000	-0.56401375
-0.24459250	-0.50246239	0.02982617	-0.00841405	-0.56401375	1.00000000

Covariance matrix
2.93522701E-16	2.11199056E-16	-9.15457952E-16	3.98342231E-15	-1.05212290E-14	-6.86275574E-14
2.11199056E-16	2.19324417E-15	-5.65337448E-15	5.75089299E-15	3.37669530E-13	-3.85373285E-13
-9.15457952E-16	-5.65337448E-15	4.26174066E-11	-7.48182530E-11	6.91840882E-11	3.18878697E-12
3.98342231E-15	5.75089299E-15	-7.48182530E-11	5.50526377E-10	-5.26557708E-10	-3.23316936E-12
-1.05212290E-14	3.37669530E-13	6.91840882E-11	-5.26557708E-10	8.00637617E-10	-2.61361879E-10
-6.86275574E-14	-3.85373285E-13	3.18878697E-12	-3.23316936E-12	-2.61361879E-10	2.68206385E-10