AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004DA16 ∴ Orbital info ∴ Epoch epochXXX

(151896) 2004DA16 ▹

ORBITAL INFORMATION

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(ASCII data file 151896.eq0)

Keplerian elements at epoch
57758.8 MJD
	Value	1-σ variation	Units
a	2.22287	7.631e-09	au
e	0.097192	4.088e-08
i	4.504	4.012e-06	deg
Ω	166.884	5.658e-05	deg
ω	92.332	6.118e-05	deg
M	231.909	2.233e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0068	au
Aphelion	2.4389	au
Asc. node-Earth separation	1.21845	au
Desc. node-Earth separation	1.18585	au
Earth MOID	0.99793	au
Orbital period	1210.51	days
Date of orbit computation	apr 23 20:20

Correlation matrix
1.00000000	-0.00288276	-0.00011939	-0.00712872	-0.05181187	0.15437577
-0.00288276	1.00000000	-0.01920293	-0.00025786	-0.11890064	0.30444606
-0.00011939	-0.01920293	1.00000000	0.24878560	-0.22596742	-0.00838073
-0.00712872	-0.00025786	0.24878560	1.00000000	-0.92275542	0.00084563
-0.05181187	-0.11890064	-0.22596742	-0.92275542	1.00000000	-0.38290896
0.15437577	0.30444606	-0.00838073	0.00084563	-0.38290896	1.00000000

Covariance matrix
5.82316291E-17	-8.99334094E-19	-3.65474282E-18	-3.07782379E-15	-2.41875170E-14	2.63078760E-14
-8.99334094E-19	1.67134311E-15	-3.14930138E-15	-5.96442011E-16	-2.97371663E-13	2.77952342E-13
-3.65474282E-18	-3.14930138E-15	1.60926559E-11	5.64666298E-11	-5.54551968E-11	-7.50797938E-13
-3.07782379E-15	-5.96442011E-16	5.64666298E-11	3.20114641E-09	-3.19390459E-09	1.06846841E-12
-2.41875170E-14	-2.97371663E-13	-5.54551968E-11	-3.19390459E-09	3.74252863E-09	-5.23124754E-10
2.63078760E-14	2.77952342E-13	-7.50797938E-13	1.06846841E-12	-5.23124754E-10	4.98717196E-10