AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003HD26 ∴ Orbital info ∴ Epoch epochXXX

(524578) 2003HD26 ▹

ORBITAL INFORMATION

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(ASCII data file 524578.eq0)

Keplerian elements at epoch
58596.1 MJD
	Value	1-σ variation	Units
a	2.62165	2.19e-08	au
e	0.194556	8.703e-08
i	11.282	1.181e-05	deg
Ω	220.202	2.732e-05	deg
ω	312.059	3.804e-05	deg
M	301.235	2.362e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1116	au
Aphelion	3.1317	au
Asc. node-Earth separation	1.22419	au
Desc. node-Earth separation	1.90951	au
Earth MOID	1.13371	au
Orbital period	1550.46	days
Date of orbit computation	apr 23 21:41

Correlation matrix
1.00000000	-0.07128461	0.01504971	0.00563377	0.01796167	-0.02521850
-0.07128461	1.00000000	-0.00208431	-0.01178332	0.38793935	-0.63184045
0.01504971	-0.00208431	1.00000000	-0.12137211	0.08067447	0.00565951
0.00563377	-0.01178332	-0.12137211	1.00000000	-0.70947030	0.00818577
0.01796167	0.38793935	0.08067447	-0.70947030	1.00000000	-0.69438185
-0.02521850	-0.63184045	0.00565951	0.00818577	-0.69438185	1.00000000

Covariance matrix
4.79721438E-16	-1.35886674E-16	3.89436817E-15	3.37168889E-15	1.49659144E-14	-1.30469086E-14
-1.35886674E-16	7.57483345E-15	-2.14319955E-15	-2.80225835E-14	1.28443543E-12	-1.29893588E-12
3.89436817E-15	-2.14319955E-15	1.39581658E-10	-3.91820336E-11	3.62586959E-11	1.57937992E-12
3.37168889E-15	-2.80225835E-14	-3.91820336E-11	7.46634019E-10	-7.37479592E-10	5.28332238E-12
1.49659144E-14	1.28443543E-12	3.62586959E-11	-7.37479592E-10	1.44718415E-09	-6.23956062E-10
-1.30469086E-14	-1.29893588E-12	1.57937992E-12	5.28332238E-12	-6.23956062E-10	5.57939996E-10