AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009DC98 ∴ Orbital info ∴ Epoch epochXXX

(573403) 2009DC98 ▹

ORBITAL INFORMATION

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(ASCII data file 573403.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.19572	7.307e-08	au
e	0.127071	1.039e-07
i	2.499	1.126e-05	deg
Ω	46.081	0.0002606	deg
ω	159.256	0.000276	deg
M	210.216	8.448e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7896	au
Aphelion	3.6018	au
Asc. node-Earth separation	2.57846	au
Desc. node-Earth separation	1.80102	au
Earth MOID	1.78589	au
Orbital period	2086.66	days
Date of orbit computation	Jun 5 02:39

Correlation matrix
1.00000000	0.25420518	-0.02809435	0.00756668	0.14637899	-0.58759375
0.25420518	1.00000000	-0.02428312	0.00106939	-0.03647418	0.07486321
-0.02809435	-0.02428312	1.00000000	-0.21685693	0.20595805	0.00057022
0.00756668	0.00106939	-0.21685693	1.00000000	-0.94388764	0.00117006
0.14637899	-0.03647418	0.20595805	-0.94388764	1.00000000	-0.32680549
-0.58759375	0.07486321	0.00057022	0.00117006	-0.32680549	1.00000000

Covariance matrix
5.33885514E-15	1.92897700E-15	-2.31160983E-14	1.44098762E-13	2.95220182E-12	-3.62691212E-12
1.92897700E-15	1.07854228E-14	-2.83984410E-14	2.89458239E-14	-1.04555609E-12	6.56784396E-13
-2.31160983E-14	-2.83984410E-14	1.26806891E-10	-6.36466700E-10	6.40167205E-10	5.42441768E-13
1.44098762E-13	2.89458239E-14	-6.36466700E-10	6.79300470E-08	-6.79038614E-08	2.57616512E-11
2.95220182E-12	-1.04555609E-12	6.40167205E-10	-6.79038614E-08	7.61879750E-08	-7.62023486E-09
-3.62691212E-12	6.56784396E-13	5.42441768E-13	2.57616512E-11	-7.62023486E-09	7.13627525E-09