AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003AB51 ∴ Orbital info ∴ Epoch epochXXX

(213758) 2003AB51 ▹

ORBITAL INFORMATION

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(ASCII data file 213758.eq0)

Keplerian elements at epoch
57817.4 MJD
	Value	1-σ variation	Units
a	3.00088	2.166e-08	au
e	0.1412	6.116e-08
i	2.963	6.287e-06	deg
Ω	340.336	0.0001165	deg
ω	183.413	0.0001187	deg
M	223.665	2.146e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5772	au
Aphelion	3.4246	au
Asc. node-Earth separation	2.41478	au
Desc. node-Earth separation	1.58688	au
Earth MOID	1.58515	au
Orbital period	1898.77	days
Date of orbit computation	apr 23 20:34

Correlation matrix
1.00000000	-0.13775498	-0.00547320	-0.01104633	0.04663779	-0.21725368
-0.13775498	1.00000000	0.01157503	0.00366305	0.06500793	-0.29916258
-0.00547320	0.01157503	1.00000000	0.30905163	-0.30352257	0.00275795
-0.01104633	0.00366305	0.30905163	1.00000000	-0.98055385	0.00981004
0.04663779	0.06500793	-0.30352257	-0.98055385	1.00000000	-0.20212354
-0.21725368	-0.29916258	0.00275795	0.00981004	-0.20212354	1.00000000

Covariance matrix
4.69366302E-16	-1.82515071E-16	-7.45508928E-16	-2.78721124E-14	1.19976941E-13	-1.00994788E-13
-1.82515071E-16	3.73999439E-15	4.45054801E-15	2.60899712E-14	4.72069245E-13	-3.92571350E-13
-7.45508928E-16	4.45054801E-15	3.95286298E-11	2.26299054E-10	-2.26595225E-10	3.72064872E-13
-2.78721124E-14	2.60899712E-14	2.26299054E-10	1.35641206E-08	-1.35603581E-08	2.45156056E-11
1.19976941E-13	4.72069245E-13	-2.26595225E-10	-1.35603581E-08	1.40996319E-08	-5.14987448E-10
-1.00994788E-13	-3.92571350E-13	3.72064872E-13	2.45156056E-11	-5.14987448E-10	4.60417386E-10