AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002VN87 ∴ Orbital info ∴ Epoch epochXXX

(223135) 2002VN87 ▹

ORBITAL INFORMATION

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(ASCII data file 223135.eq0)

Keplerian elements at epoch
57977.6 MJD
	Value	1-σ variation	Units
a	2.3626	1.177e-08	au
e	0.113932	6.209e-08
i	7.855	6.347e-06	deg
Ω	31.923	3.155e-05	deg
ω	0.528	3.809e-05	deg
M	39.088	1.971e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0934	au
Aphelion	2.6318	au
Asc. node-Earth separation	1.09912	au
Desc. node-Earth separation	1.62749	au
Earth MOID	1.09866	au
Orbital period	1326.42	days
Date of orbit computation	apr 23 20:36

Correlation matrix
1.00000000	-0.21615084	0.00909457	-0.00334570	-0.02307852	0.05359537
-0.21615084	1.00000000	0.00887173	-0.01501651	-0.12619634	0.21692239
0.00909457	0.00887173	1.00000000	-0.15093669	0.12386843	0.00273509
-0.00334570	-0.01501651	-0.15093669	1.00000000	-0.82265275	0.01071478
-0.02307852	-0.12619634	0.12386843	-0.82265275	1.00000000	-0.56866843
0.05359537	0.21692239	0.00273509	0.01071478	-0.56866843	1.00000000

Covariance matrix
1.38609723E-16	-1.58003043E-16	6.79625972E-16	-1.24259207E-15	-1.03486018E-14	1.24354024E-14
-1.58003043E-16	3.85499094E-15	3.49631977E-15	-2.94120787E-14	-2.98425117E-13	2.65431085E-13
6.79625972E-16	3.49631977E-15	4.02886180E-11	-3.02225458E-11	2.99453038E-11	3.42136215E-13
-1.24259207E-15	-2.94120787E-14	-3.02225458E-11	9.95153461E-10	-9.88413118E-10	6.66137447E-12
-1.03486018E-14	-2.98425117E-13	2.99453038E-11	-9.88413118E-10	1.45062057E-09	-4.26846531E-10
1.24354024E-14	2.65431085E-13	3.42136215E-13	6.66137447E-12	-4.26846531E-10	3.88393045E-10