AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007WV25 ∴ Orbital info ∴ Epoch epochXXX

(315444) 2007WV25 ▹

ORBITAL INFORMATION

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(ASCII data file 315444.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.19149	1.323e-08	au
e	0.1616	4.252e-08
i	4.478	5.795e-06	deg
Ω	86.235	7.066e-05	deg
ω	224.874	7.381e-05	deg
M	102.319	2.427e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8373	au
Aphelion	2.5456	au
Asc. node-Earth separation	1.42672	au
Desc. node-Earth separation	0.89912	au
Earth MOID	0.82588	au
Orbital period	1184.97	days
Date of orbit computation	apr 23 20:56

Correlation matrix
1.00000000	0.03663425	0.00199516	-0.00402508	0.08287389	-0.52345314
0.03663425	1.00000000	-0.00014769	0.01045889	-0.01860073	0.03910644
0.00199516	-0.00014769	1.00000000	-0.31878554	0.30886905	-0.01153376
-0.00402508	0.01045889	-0.31878554	1.00000000	-0.95528347	0.00532439
0.08287389	-0.01860073	0.30886905	-0.95528347	1.00000000	-0.28493721
-0.52345314	0.03910644	-0.01153376	0.00532439	-0.28493721	1.00000000

Covariance matrix
1.74953668E-16	2.06026704E-17	1.52928173E-16	-3.76190033E-15	8.09126024E-14	-1.68023295E-13
2.06026704E-17	1.80779601E-15	-3.63880940E-17	3.14218423E-14	-5.83769768E-14	4.03508956E-14
1.52928173E-16	-3.63880940E-17	3.35811485E-11	-1.30532207E-10	1.32117118E-10	-1.62199297E-12
-3.76190033E-15	3.14218423E-14	-1.30532207E-10	4.99278178E-09	-4.98242165E-09	9.13001660E-12
8.09126024E-14	-5.83769768E-14	1.32117118E-10	-4.98242165E-09	5.44846094E-09	-5.10406567E-10
-1.68023295E-13	4.03508956E-14	-1.62199297E-12	9.13001660E-12	-5.10406567E-10	5.88925460E-10