AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003SR266 ∴ Orbital info ∴ Epoch epochXXX

(253561) 2003SR266 ▹

ORBITAL INFORMATION

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(ASCII data file 253561.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.27997	8.289e-09	au
e	0.18751	4.195e-08
i	3.07	4.805e-06	deg
Ω	162.511	7.533e-05	deg
ω	196.295	7.682e-05	deg
M	352.022	1.404e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8525	au
Aphelion	2.7075	au
Asc. node-Earth separation	1.69145	au
Desc. node-Earth separation	0.85652	au
Earth MOID	0.84884	au
Orbital period	1257.45	days
Date of orbit computation	apr 23 20:43

Correlation matrix
1.00000000	-0.37748546	0.00294030	0.00216508	0.02629502	-0.41394406
-0.37748546	1.00000000	-0.00370354	-0.00159548	-0.06878575	0.45566545
0.00294030	-0.00370354	1.00000000	-0.24775986	0.24316350	-0.00165600
0.00216508	-0.00159548	-0.24775986	1.00000000	-0.98006537	0.00194101
0.02629502	-0.06878575	0.24316350	-0.98006537	1.00000000	-0.18871010
-0.41394406	0.45566545	-0.00165600	0.00194101	-0.18871010	1.00000000

Covariance matrix
6.87011632E-17	-1.31266588E-16	1.17095220E-16	1.35185387E-15	1.67428195E-14	-4.81688281E-14
-1.31266588E-16	1.76012637E-15	-7.46543061E-16	-5.04240177E-15	-2.21688683E-13	2.68386338E-13
1.17095220E-16	-7.46543061E-16	2.30850707E-11	-8.96747051E-11	8.97505468E-11	-1.11704139E-13
1.35185387E-15	-5.04240177E-15	-8.96747051E-11	5.67475104E-09	-5.67154739E-09	2.05278580E-12
1.67428195E-14	-2.21688683E-13	8.97505468E-11	-5.67154739E-09	5.90128007E-09	-2.03521664E-10
-4.81688281E-14	2.68386338E-13	-1.11704139E-13	2.05278580E-12	-2.03521664E-10	1.97099151E-10