AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003GW28 ∴ Orbital info ∴ Epoch epochXXX

(387738) 2003GW28 ▹

ORBITAL INFORMATION

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(ASCII data file 387738.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.40316	1.241e-08	au
e	0.239955	4.294e-08
i	7.127	5.403e-06	deg
Ω	72.391	3.748e-05	deg
ω	213.475	3.976e-05	deg
M	168.9	1.047e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8265	au
Aphelion	2.9798	au
Asc. node-Earth separation	1.84647	au
Desc. node-Earth separation	0.8728	au
Earth MOID	0.81485	au
Orbital period	1360.73	days
Date of orbit computation	apr 23 21:12

Correlation matrix
1.00000000	0.11240385	0.00915389	-0.00856411	-0.14291891	0.06551025
0.11240385	1.00000000	-0.03033221	0.01274872	-0.14281662	0.27517673
0.00915389	-0.03033221	1.00000000	-0.24156757	0.22784448	-0.00515891
-0.00856411	0.01274872	-0.24156757	1.00000000	-0.93314485	0.00033927
-0.14291891	-0.14281662	0.22784448	-0.93314485	1.00000000	-0.32172993
0.06551025	0.27517673	-0.00515891	0.00033927	-0.32172993	1.00000000

Covariance matrix
1.54019210E-16	5.98951906E-17	6.13854623E-16	-3.98334171E-15	-7.05223323E-14	8.51427127E-15
5.98951906E-17	1.84351483E-15	-7.03719605E-15	2.05148230E-14	-2.43810055E-13	1.23733076E-13
6.13854623E-16	-7.03719605E-15	2.91974219E-11	-4.89202513E-11	4.89508556E-11	-2.91931455E-13
-3.98334171E-15	2.05148230E-14	-4.89202513E-11	1.40460944E-09	-1.39051727E-09	1.33161929E-13
-7.05223323E-14	-2.43810055E-13	4.89508556E-11	-1.39051727E-09	1.58088057E-09	-1.33965134E-10
8.51427127E-15	1.23733076E-13	-2.91931455E-13	1.33161929E-13	-1.33965134E-10	1.09673469E-10