AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009SQ356 ∴ Orbital info ∴ Epoch epochXXX

(325662) 2009SQ356 ▹

ORBITAL INFORMATION

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(ASCII data file 325662.eq0)

Keplerian elements at epoch
57441.8 MJD
	Value	1-σ variation	Units
a	2.77858	2.962e-08	au
e	0.096036	8.02e-08
i	3.735	8.113e-06	deg
Ω	16.437	0.000101	deg
ω	314.145	0.0001075	deg
M	161.73	3.668e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5117	au
Aphelion	3.0454	au
Asc. node-Earth separation	1.58316	au
Desc. node-Earth separation	1.94972	au
Earth MOID	1.50393	au
Orbital period	1691.74	days
Date of orbit computation	apr 23 20:58

Correlation matrix
1.00000000	-0.29314782	0.00609103	-0.00206872	-0.06336160	0.21143654
-0.29314782	1.00000000	-0.00306818	0.00333362	0.09502432	-0.32708351
0.00609103	-0.00306818	1.00000000	-0.24136685	0.22470352	0.00499921
-0.00206872	0.00333362	-0.24136685	1.00000000	-0.94180973	0.01771325
-0.06336160	0.09502432	0.22470352	-0.94180973	1.00000000	-0.34918174
0.21143654	-0.32708351	0.00499921	0.01771325	-0.34918174	1.00000000

Covariance matrix
8.77163822E-16	-6.96316868E-16	1.46357787E-15	-6.18652055E-15	-2.01765407E-13	2.29692749E-13
-6.96316868E-16	6.43220366E-15	-1.99639053E-15	2.69960619E-14	8.19397989E-13	-9.62200175E-13
1.46357787E-15	-1.99639053E-15	6.58217801E-11	-1.97727577E-10	1.96008512E-10	1.48769196E-12
-6.18652055E-15	2.69960619E-14	-1.97727577E-10	1.01955253E-08	-1.02246445E-08	6.56039441E-11
-2.01765407E-13	8.19397989E-13	1.96008512E-10	-1.02246445E-08	1.15600703E-08	-1.37707836E-09
2.29692749E-13	-9.62200175E-13	1.48769196E-12	6.56039441E-11	-1.37707836E-09	1.34540731E-09