AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004DS ∴ Orbital info ∴ Epoch epochXXX

(144297) 2004DS ▹

ORBITAL INFORMATION

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(ASCII data file 144297.eq0)

Keplerian elements at epoch
57850.3 MJD
	Value	1-σ variation	Units
a	2.26605	6.612e-09	au
e	0.18071	3.671e-08
i	4.64	4.358e-06	deg
Ω	12.146	5.45e-05	deg
ω	72.575	5.753e-05	deg
M	353.084	1.541e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8566	au
Aphelion	2.6755	au
Asc. node-Earth separation	1.0808	au
Desc. node-Earth separation	1.31788	au
Earth MOID	0.87903	au
Orbital period	1245.96	days
Date of orbit computation	apr 23 20:19

Correlation matrix
1.00000000	0.28420499	-0.01897194	0.00514098	0.00190607	-0.04126707
0.28420499	1.00000000	-0.01171997	-0.01102475	0.03716554	-0.14028259
-0.01897194	-0.01171997	1.00000000	-0.25591393	0.23615334	0.01878155
0.00514098	-0.01102475	-0.25591393	1.00000000	-0.94693559	0.01372577
0.00190607	0.03716554	0.23615334	-0.94693559	1.00000000	-0.32923414
-0.04126707	-0.14028259	0.01878155	0.01372577	-0.32923414	1.00000000

Covariance matrix
4.37196214E-17	6.89800608E-17	-5.46626791E-16	1.85271269E-15	7.25029294E-16	-4.20385681E-15
6.89800608E-17	1.34743354E-15	-1.87465438E-15	-2.20570084E-14	7.84823228E-14	-7.93347592E-14
-5.46626791E-16	-1.87465438E-15	1.89881196E-11	-6.07797881E-11	5.91987810E-11	1.26089392E-12
1.85271269E-15	-2.20570084E-14	-6.07797881E-11	2.97062997E-09	-2.96908346E-09	1.15256913E-11
7.25029294E-16	7.84823228E-14	5.91987810E-11	-2.96908346E-09	3.30944657E-09	-2.91802233E-10
-4.20385681E-15	-7.93347592E-14	1.26089392E-12	1.15256913E-11	-2.91802233E-10	2.37362510E-10