AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011WC40 ∴ Orbital info ∴ Epoch epochXXX

(485651) 2011WC40 ▹

ORBITAL INFORMATION

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(ASCII data file 485651.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.42377	2.296e-08	au
e	0.08122	7.262e-08
i	12.011	5.989e-06	deg
Ω	154.098	3.627e-05	deg
ω	36.34	5.403e-05	deg
M	316.026	4.209e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2269	au
Aphelion	2.6206	au
Asc. node-Earth separation	1.27088	au
Desc. node-Earth separation	1.56642	au
Earth MOID	1.24069	au
Orbital period	1378.28	days
Date of orbit computation	Jun 5 02:21

Correlation matrix
1.00000000	0.34144430	0.00870671	-0.00063459	0.02676254	-0.23320769
0.34144430	1.00000000	0.01361574	0.00035797	0.27786836	-0.41332131
0.00870671	0.01361574	1.00000000	0.25335352	-0.16394533	-0.00334406
-0.00063459	0.00035797	0.25335352	1.00000000	-0.65217948	-0.00715948
0.02676254	0.27786836	-0.16394533	-0.65217948	1.00000000	-0.73320587
-0.23320769	-0.41332131	-0.00334406	-0.00715948	-0.73320587	1.00000000

Covariance matrix
5.26933217E-16	5.69218120E-16	1.19707549E-15	-5.28369426E-16	3.31903065E-14	-2.25313759E-13
5.69218120E-16	5.27426704E-15	5.92259391E-15	9.42971053E-16	1.09025053E-12	-1.26338558E-12
1.19707549E-15	5.92259391E-15	3.58739741E-11	5.50404482E-11	-5.30511661E-11	-8.43006309E-13
-5.28369426E-16	9.42971053E-16	5.50404482E-11	1.31562026E-09	-1.27802265E-09	-1.09298333E-11
3.31903065E-14	1.09025053E-12	-5.30511661E-11	-1.27802265E-09	2.91885343E-09	-1.66724392E-09
-2.25313759E-13	-1.26338558E-12	-8.43006309E-13	-1.09298333E-11	-1.66724392E-09	1.77147134E-09