AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009BX42 ∴ Orbital info ∴ Epoch epochXXX

(349781) 2009BX42 ▹

ORBITAL INFORMATION

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(ASCII data file 349781.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.63008	1.331e-08	au
e	0.227519	7.32e-08
i	1.789	6.155e-06	deg
Ω	104.448	0.0003433	deg
ω	304.217	0.0003457	deg
M	263.708	2.802e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0317	au
Aphelion	3.2285	au
Asc. node-Earth separation	1.22756	au
Desc. node-Earth separation	1.84455	au
Earth MOID	1.04278	au
Orbital period	1557.95	days
Date of orbit computation	apr 23 21:03

Correlation matrix
1.00000000	-0.09698338	-0.00895094	-0.00212214	-0.00982606	-0.06881674
-0.09698338	1.00000000	-0.01576457	0.01274289	-0.05114877	0.48094040
-0.00895094	-0.01576457	1.00000000	0.38924972	-0.38495326	-0.01155508
-0.00212214	0.01274289	0.38924972	1.00000000	-0.99457996	0.01897633
-0.00982606	-0.05114877	-0.38495326	-0.99457996	1.00000000	-0.11956791
-0.06881674	0.48094040	-0.01155508	0.01897633	-0.11956791	1.00000000

Covariance matrix
1.77082325E-16	-9.44660551E-17	-7.33119795E-16	-9.69497919E-15	-4.51976496E-14	-2.56581879E-14
-9.44660551E-17	5.35774106E-15	-7.10217775E-15	3.20217490E-13	-1.29412118E-12	9.86339395E-13
-7.33119795E-16	-7.10217775E-15	3.78823705E-11	8.22494470E-10	-8.18984124E-10	-1.99267150E-12
-9.69497919E-15	3.20217490E-13	8.22494470E-10	1.17861567E-07	-1.18025192E-07	1.82533549E-10
-4.51976496E-14	-1.29412118E-12	-8.18984124E-10	-1.18025192E-07	1.19480715E-07	-1.15799796E-09
-2.56581879E-14	9.86339395E-13	-1.99267150E-12	1.82533549E-10	-1.15799796E-09	7.85034102E-10