AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009BG173 ∴ Orbital info ∴ Epoch epochXXX

(389186) 2009BG173 ▹

ORBITAL INFORMATION

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(ASCII data file 389186.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.85792	3.556e-08	au
e	0.011334	8.761e-08
i	2.862	9.604e-06	deg
Ω	58.444	0.0002128	deg
ω	197.544	0.0005994	deg
M	294.794	0.0005666	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8255	au
Aphelion	2.8903	au
Asc. node-Earth separation	1.90157	au
Desc. node-Earth separation	1.81515	au
Earth MOID	1.81037	au
Orbital period	1764.71	days
Date of orbit computation	apr 23 21:12

Correlation matrix
1.00000000	0.39727844	-0.01454991	0.02965926	0.17819726	-0.22171634
0.39727844	1.00000000	0.00928529	0.00343902	-0.17411066	0.17005391
-0.01454991	0.00928529	1.00000000	-0.40152421	0.12464480	0.01897675
0.02965926	0.00343902	-0.40152421	1.00000000	-0.33997877	-0.01578643
0.17819726	-0.17411066	0.12464480	-0.33997877	1.00000000	-0.93465083
-0.22171634	0.17005391	0.01897675	-0.01578643	-0.93465083	1.00000000

Covariance matrix
1.26457482E-15	1.23768227E-15	-4.96912695E-15	2.24435214E-13	3.79810877E-12	-4.46749273E-12
1.23768227E-15	7.67509582E-15	7.81240604E-15	6.41114442E-14	-9.14242441E-12	8.44155455E-12
-4.96912695E-15	7.81240604E-15	9.22348708E-11	-8.20573865E-10	7.17489966E-10	1.03267421E-10
2.24435214E-13	6.41114442E-14	-8.20573865E-10	4.52810777E-08	-4.33614993E-08	-1.90342695E-09
3.79810877E-12	-9.14242441E-12	7.17489966E-10	-4.33614993E-08	3.59242924E-07	-3.17422279E-07
-4.46749273E-12	8.44155455E-12	1.03267421E-10	-1.90342695E-09	-3.17422279E-07	3.21061177E-07