AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009BD154 ∴ Orbital info ∴ Epoch epochXXX

(386522) 2009BD154 ▹

ORBITAL INFORMATION

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(ASCII data file 386522.eq0)

Keplerian elements at epoch
58072.2 MJD
	Value	1-σ variation	Units
a	3.00482	5.033e-08	au
e	0.127871	8.877e-08
i	8.221	1.535e-05	deg
Ω	327.605	6.181e-05	deg
ω	78.271	9.761e-05	deg
M	320.166	6.9e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6206	au
Aphelion	3.3891	au
Asc. node-Earth separation	1.86862	au
Desc. node-Earth separation	2.04572	au
Earth MOID	1.64464	au
Orbital period	1902.51	days
Date of orbit computation	apr 23 21:12

Correlation matrix
1.00000000	-0.52624588	0.02546699	-0.00561518	0.01701700	-0.03771645
-0.52624588	1.00000000	-0.03458735	-0.01182391	-0.01801334	0.05750280
0.02546699	-0.03458735	1.00000000	-0.11788675	0.06175190	0.01300079
-0.00561518	-0.01182391	-0.11788675	1.00000000	-0.63442302	0.01054395
0.01701700	-0.01801334	0.06175190	-0.63442302	1.00000000	-0.77523755
-0.03771645	0.05750280	0.01300079	0.01054395	-0.77523755	1.00000000

Covariance matrix
2.53289112E-15	-2.35108610E-15	1.96682513E-14	-1.74661705E-14	8.35919084E-14	-1.30982088E-13
-2.35108610E-15	7.88030687E-15	-4.71160277E-14	-6.48721945E-14	-1.56076967E-13	3.52235710E-13
1.96682513E-14	-4.71160277E-14	2.35483100E-10	-1.11807439E-10	9.24918010E-11	1.37664701E-11
-1.74661705E-14	-6.48721945E-14	-1.11807439E-10	3.81989695E-09	-3.82717020E-09	4.49678216E-11
8.35919084E-14	-1.56076967E-13	9.24918010E-11	-3.82717020E-09	9.52677785E-09	-5.22132413E-09
-1.30982088E-13	3.52235710E-13	1.37664701E-11	4.49678216E-11	-5.22132413E-09	4.76152067E-09