AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003ST309 ∴ Orbital info ∴ Epoch epochXXX

(244811) 2003ST309 ▹

ORBITAL INFORMATION

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(ASCII data file 244811.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.1078	2.487e-08	au
e	0.116834	4.53e-08
i	16.289	5.661e-06	deg
Ω	192.842	1.693e-05	deg
ω	82.553	3.036e-05	deg
M	344.009	2.644e-05	deg

Other useful info
Absolute Magnitude (H)	15.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7447	au
Aphelion	3.4709	au
Asc. node-Earth separation	2.01996	au
Desc. node-Earth separation	2.11346	au
Earth MOID	1.7901	au
Orbital period	2001.14	days
Date of orbit computation	apr 23 20:41

Correlation matrix
1.00000000	0.19923819	0.00310928	-0.00400971	0.14977749	-0.39842197
0.19923819	1.00000000	-0.01495253	-0.00827201	0.00976558	-0.09639381
0.00310928	-0.01495253	1.00000000	-0.03216770	-0.00088865	0.02110864
-0.00400971	-0.00827201	-0.03216770	1.00000000	-0.53695610	0.00321251
0.14977749	0.00976558	-0.00088865	-0.53695610	1.00000000	-0.81309770
-0.39842197	-0.09639381	0.02110864	0.00321251	-0.81309770	1.00000000

Covariance matrix
6.18354621E-16	2.24445813E-16	4.37715495E-16	-1.68766265E-15	1.13078652E-13	-2.61971518E-13
2.24445813E-16	2.05229708E-15	-3.83484320E-15	-6.34285866E-15	1.34317795E-14	-1.15467892E-13
4.37715495E-16	-3.83484320E-15	3.20498396E-11	-3.08238312E-12	-1.52741380E-13	3.15984114E-12
-1.68766265E-15	-6.34285866E-15	-3.08238312E-12	2.86488681E-10	-2.75935639E-10	1.43777432E-12
1.13078652E-13	1.34317795E-14	-1.52741380E-13	-2.75935639E-10	9.21786961E-10	-6.52754698E-10
-2.61971518E-13	-1.15467892E-13	3.15984114E-12	1.43777432E-12	-6.52754698E-10	6.99171929E-10