AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005WC86 ∴ Orbital info ∴ Epoch epochXXX

(290893) 2005WC86 ▹

ORBITAL INFORMATION

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(ASCII data file 290893.eq0)

Keplerian elements at epoch
57931.3 MJD
	Value	1-σ variation	Units
a	2.97498	1.981e-08	au
e	0.252973	7.161e-08
i	4.046	4.871e-06	deg
Ω	78.768	8.542e-05	deg
ω	280.688	8.648e-05	deg
M	134.266	1.004e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2224	au
Aphelion	3.7276	au
Asc. node-Earth separation	1.67335	au
Desc. node-Earth separation	1.90693	au
Earth MOID	1.2225	au
Orbital period	1874.24	days
Date of orbit computation	apr 23 20:51

Correlation matrix
1.00000000	-0.56651560	0.01987468	0.03079200	-0.08186649	0.39498839
-0.56651560	1.00000000	-0.04318685	-0.00640210	0.05307455	-0.41196119
0.01987468	-0.04318685	1.00000000	-0.45065968	0.44173741	0.02103834
0.03079200	-0.00640210	-0.45065968	1.00000000	-0.98608077	0.00965368
-0.08186649	0.05307455	0.44173741	-0.98608077	1.00000000	-0.16903409
0.39498839	-0.41196119	0.02103834	0.00965368	-0.16903409	1.00000000

Covariance matrix
3.92592550E-16	-8.03764150E-16	1.91817724E-15	5.21174208E-14	-1.40283293E-13	7.85691578E-14
-8.03764150E-16	5.12733235E-15	-1.50631148E-14	-3.91599605E-14	3.28670543E-13	-2.96141163E-13
1.91817724E-15	-1.50631148E-14	2.37265730E-11	-1.87516820E-10	1.86084594E-10	1.02878759E-12
5.21174208E-14	-3.91599605E-14	-1.87516820E-10	7.29706202E-09	-7.28475986E-09	8.27873003E-12
-1.40283293E-13	3.28670543E-13	1.86084594E-10	-7.28475986E-09	7.47923990E-09	-1.46757320E-10
7.85691578E-14	-2.96141163E-13	1.02878759E-12	8.27873003E-12	-1.46757320E-10	1.00784439E-10