AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Simona ∴ Orbital info ∴ Epoch epochXXX

(1033) Simona ▹

ORBITAL INFORMATION

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(ASCII data file 1033.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.00358	8.912e-09	au
e	0.119849	2.92e-08
i	10.661	3.452e-06	deg
Ω	188.927	1.379e-05	deg
ω	216.874	1.803e-05	deg
M	4.236	1.111e-05	deg

Other useful info
Absolute Magnitude (H)	11.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6436	au
Aphelion	3.3636	au
Asc. node-Earth separation	2.27587	au
Desc. node-Earth separation	1.70118	au
Earth MOID	1.6605	au
Orbital period	1901.32	days
Date of orbit computation	apr 23 19:46

Correlation matrix
1.00000000	-0.01169719	0.00961332	0.01841377	-0.06148784	-0.16076092
-0.01169719	1.00000000	-0.00823798	0.00138766	-0.15018347	0.22453911
0.00961332	-0.00823798	1.00000000	0.16155317	-0.12265929	-0.00098615
0.01841377	0.00138766	0.16155317	1.00000000	-0.75624793	0.00493533
-0.06148784	-0.15018347	-0.12265929	-0.75624793	1.00000000	-0.62975177
-0.16076092	0.22453911	-0.00098615	0.00493533	-0.62975177	1.00000000

Covariance matrix
7.94173896E-17	-3.04402484E-18	2.95719214E-16	2.26233548E-15	-9.87808841E-15	-1.59190101E-14
-3.04402484E-18	8.52742253E-16	-8.30382078E-16	5.58661328E-16	-7.90600169E-14	7.28582398E-14
2.95719214E-16	-8.30382078E-16	1.19150745E-11	7.68812314E-12	-7.63263856E-12	-3.78242022E-14
2.26233548E-15	5.58661328E-16	7.68812314E-12	1.90069726E-10	-1.87951821E-10	7.56050415E-13
-9.87808841E-15	-7.90600169E-14	-7.63263856E-12	-1.87951821E-10	3.24976328E-10	-1.26145871E-10
-1.59190101E-14	7.28582398E-14	-3.78242022E-14	7.56050415E-13	-1.26145871E-10	1.23468326E-10