AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003WG154 ∴ Orbital info ∴ Epoch epochXXX

(170562) 2003WG154 ▹

ORBITAL INFORMATION

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(ASCII data file 170562.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.55634	1.518e-08	au
e	0.114751	5.59e-08
i	13.976	4.107e-06	deg
Ω	79.08	3.028e-05	deg
ω	48.584	4.559e-05	deg
M	297.63	3.18e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.263	au
Aphelion	2.8497	au
Asc. node-Earth separation	1.36081	au
Desc. node-Earth separation	1.71453	au
Earth MOID	1.30296	au
Orbital period	1492.89	days
Date of orbit computation	apr 23 20:25

Correlation matrix
1.00000000	0.22732866	-0.00496144	0.01626053	-0.15198941	0.02497695
0.22732866	1.00000000	-0.10838265	0.01700437	0.37858273	-0.55653572
-0.00496144	-0.10838265	1.00000000	-0.14234750	0.01290822	0.10478734
0.01626053	0.01700437	-0.14234750	1.00000000	-0.61505464	-0.03976177
-0.15198941	0.37858273	0.01290822	-0.61505464	1.00000000	-0.74956983
0.02497695	-0.55653572	0.10478734	-0.03976177	-0.74956983	1.00000000

Covariance matrix
2.30341006E-16	1.92851515E-16	-3.09248887E-16	7.47215207E-15	-1.05154175E-13	1.20557589E-14
1.92851515E-16	3.12439879E-15	-2.48804096E-14	2.87785715E-14	9.64654038E-13	-9.89340606E-13
-3.09248887E-16	-2.48804096E-14	1.68666594E-11	-1.77006749E-11	2.41662132E-12	1.36865163E-11
7.47215207E-15	2.87785715E-14	-1.77006749E-11	9.16749993E-10	-8.48919895E-10	-3.82878274E-11
-1.05154175E-13	9.64654038E-13	2.41662132E-12	-8.48919895E-10	2.07804579E-09	-1.08669887E-09
1.20557589E-14	-9.89340606E-13	1.36865163E-11	-3.82878274E-11	-1.08669887E-09	1.01143768E-09