AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003SA208 ∴ Orbital info ∴ Epoch epochXXX

(216649) 2003SA208 ▹

ORBITAL INFORMATION

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(ASCII data file 216649.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.70308	1.377e-08	au
e	0.136664	4.125e-08
i	12.627	5.81e-06	deg
Ω	31.686	1.97e-05	deg
ω	99.969	3.162e-05	deg
M	128.61	2.301e-05	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3337	au
Aphelion	3.0725	au
Asc. node-Earth separation	1.72331	au
Desc. node-Earth separation	1.58605	au
Earth MOID	1.38693	au
Orbital period	1623.26	days
Date of orbit computation	apr 23 20:35

Correlation matrix
1.00000000	-0.02976453	0.04109601	-0.00615785	0.03321846	-0.23200711
-0.02976453	1.00000000	-0.00913878	0.00115071	0.24220350	-0.26990198
0.04109601	-0.00913878	1.00000000	-0.07097601	0.03602750	0.00602984
-0.00615785	0.00115071	-0.07097601	1.00000000	-0.61168444	0.01060878
0.03321846	0.24220350	0.03602750	-0.61168444	1.00000000	-0.77402061
-0.23200711	-0.26990198	0.00602984	0.01060878	-0.77402061	1.00000000

Covariance matrix
1.89623224E-16	-1.69061355E-17	3.28780072E-15	-1.67058937E-15	1.44660419E-14	-7.35207760E-14
-1.69061355E-17	1.70137183E-15	-2.19001867E-15	9.35106209E-16	3.15939895E-13	-2.56193858E-13
3.28780072E-15	-2.19001867E-15	3.37536053E-11	-8.12393121E-12	6.61939991E-12	8.06174490E-13
-1.67058937E-15	9.35106209E-16	-8.12393121E-12	3.88140654E-10	-3.81106572E-10	4.80975796E-12
1.44660419E-14	3.15939895E-13	6.61939991E-12	-3.81106572E-10	1.00011254E-09	-5.63300315E-10
-7.35207760E-14	-2.56193858E-13	8.06174490E-13	4.80975796E-12	-5.63300315E-10	5.29573276E-10