AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009SX54 ∴ Orbital info ∴ Epoch epochXXX

(372437) 2009SX54 ▹

ORBITAL INFORMATION

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(ASCII data file 372437.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.61781	2.302e-08	au
e	0.067171	7.676e-08
i	6.673	8.931e-06	deg
Ω	343.322	6.922e-05	deg
ω	73.36	0.0001114	deg
M	100.513	7.946e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.442	au
Aphelion	2.7937	au
Asc. node-Earth separation	1.54924	au
Desc. node-Earth separation	1.66582	au
Earth MOID	1.46337	au
Orbital period	1547.06	days
Date of orbit computation	apr 23 21:08

Correlation matrix
1.00000000	-0.06876510	0.01997662	0.00318790	-0.21579140	0.17385485
-0.06876510	1.00000000	-0.00250505	-0.00132934	-0.06605155	0.10518862
0.01997662	-0.00250505	1.00000000	0.15622824	-0.09787576	-0.00108478
0.00318790	-0.00132934	0.15622824	1.00000000	-0.62506757	0.01254179
-0.21579140	-0.06605155	-0.09787576	-0.62506757	1.00000000	-0.78216185
0.17385485	0.10518862	-0.00108478	0.01254179	-0.78216185	1.00000000

Covariance matrix
5.30101169E-16	-1.21532238E-16	4.10769887E-15	5.08049701E-15	-5.53529339E-13	3.18075382E-13
-1.21532238E-16	5.89234289E-15	-1.71734630E-15	-7.06318753E-15	-5.64877364E-13	6.41618090E-13
4.10769887E-15	-1.71734630E-15	7.97616679E-11	9.65781203E-11	-9.73866452E-11	-7.69841002E-13
5.08049701E-15	-7.06318753E-15	9.65781203E-11	4.79119851E-09	-4.82032342E-09	6.89835154E-11
-5.53529339E-13	-5.64877364E-13	-9.73866452E-11	-4.82032342E-09	1.24123568E-08	-6.92448707E-09
3.18075382E-13	6.41618090E-13	-7.69841002E-13	6.89835154E-11	-6.92448707E-09	6.31433637E-09