AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001DS103 ∴ Orbital info ∴ Epoch epochXXX

(171814) 2001DS103 ▹

ORBITAL INFORMATION

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(ASCII data file 171814.eq0)

Keplerian elements at epoch
57564.3 MJD
	Value	1-σ variation	Units
a	2.38238	1.079e-08	au
e	0.138415	4.244e-08
i	1.615	4.45e-06	deg
Ω	286.575	0.000185	deg
ω	196.159	0.0001863	deg
M	80.01	1.957e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0526	au
Aphelion	2.7121	au
Asc. node-Earth separation	1.67848	au
Desc. node-Earth separation	1.08007	au
Earth MOID	1.06937	au
Orbital period	1343.12	days
Date of orbit computation	apr 23 20:25

Correlation matrix
1.00000000	0.05498686	0.00365632	-0.00412379	0.02302572	-0.18707358
0.05498686	1.00000000	-0.00363801	0.00203843	0.03185656	-0.29159660
0.00365632	-0.00363801	1.00000000	0.20204179	-0.20100006	0.00216141
-0.00412379	0.00203843	0.20204179	1.00000000	-0.99311846	0.00552987
0.02302572	0.03185656	-0.20100006	-0.99311846	1.00000000	-0.12107460
-0.18707358	-0.29159660	0.00216141	0.00552987	-0.12107460	1.00000000

Covariance matrix
1.16358617E-16	2.51758107E-17	1.75513614E-16	-8.22963940E-15	4.62773165E-14	-3.94963157E-14
2.51758107E-17	1.80156741E-15	-6.87158476E-16	1.60068730E-14	2.51930022E-13	-2.42243745E-13
1.75513614E-16	-6.87158476E-16	1.98031716E-11	1.66338637E-10	-1.66655372E-10	1.88256561E-13
-8.22963940E-15	1.60068730E-14	1.66338637E-10	3.42270209E-08	-3.42327157E-08	2.00236925E-11
4.62773165E-14	2.51930022E-13	-1.66655372E-10	-3.42327157E-08	3.47145463E-08	-4.41523326E-10
-3.94963157E-14	-2.42243745E-13	1.88256561E-13	2.00236925E-11	-4.41523326E-10	3.83080216E-10