AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999XB245 ∴ Orbital info ∴ Epoch epochXXX

(71207) 1999XB245 ▹

ORBITAL INFORMATION

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(ASCII data file 71207.eq0)

Keplerian elements at epoch
57566.8 MJD
	Value	1-σ variation	Units
a	2.68917	1.473e-08	au
e	0.11591	3.777e-08
i	14.928	4.491e-06	deg
Ω	122.791	1.613e-05	deg
ω	288.534	2.647e-05	deg
M	301.774	2.066e-05	deg

Other useful info
Absolute Magnitude (H)	14.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3775	au
Aphelion	3.0009	au
Asc. node-Earth separation	1.57462	au
Desc. node-Earth separation	1.73871	au
Earth MOID	1.43672	au
Orbital period	1610.74	days
Date of orbit computation	apr 23 20:01

Correlation matrix
1.00000000	-0.20773709	0.00616817	-0.00236169	0.21434515	-0.27899437
-0.20773709	1.00000000	-0.00450756	0.00466124	-0.08064887	0.11516659
0.00616817	-0.00450756	1.00000000	0.08646546	-0.03895570	-0.01378329
-0.00236169	0.00466124	0.08646546	1.00000000	-0.59481501	0.00852128
0.21434515	-0.08064887	-0.03895570	-0.59481501	1.00000000	-0.79972618
-0.27899437	0.11516659	-0.01378329	0.00852128	-0.79972618	1.00000000

Covariance matrix
2.16985815E-16	-1.15588101E-16	4.08034862E-16	-5.61299096E-16	8.35738322E-14	-8.48898461E-14
-1.15588101E-16	1.42681225E-15	-7.64627954E-16	2.84079877E-15	-8.06348336E-14	8.98575496E-14
4.08034862E-16	-7.64627954E-16	2.01674251E-11	6.26503502E-12	-4.63059943E-12	-1.27856507E-12
-5.61299096E-16	2.84079877E-15	6.26503502E-12	2.60322210E-10	-2.54026196E-10	2.83991241E-12
8.35738322E-14	-8.06348336E-14	-4.63059943E-12	-2.54026196E-10	7.00619068E-10	-4.37247095E-10
-8.48898461E-14	8.98575496E-14	-1.27856507E-12	2.83991241E-12	-4.37247095E-10	4.26667225E-10