AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012XK109 ∴ Orbital info ∴ Epoch epochXXX

(478979) 2012XK109 ▹

ORBITAL INFORMATION

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(ASCII data file 478979.eq0)

Keplerian elements at epoch
58687.5 MJD
	Value	1-σ variation	Units
a	2.98346	4.64e-08	au
e	0.05964	5.964e-08
i	6.791	7.232e-06	deg
Ω	74.43	4.977e-05	deg
ω	297.68	7.896e-05	deg
M	162.762	5.998e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8055	au
Aphelion	3.1614	au
Asc. node-Earth separation	1.90754	au
Desc. node-Earth separation	2.04335	au
Earth MOID	1.81363	au
Orbital period	1882.26	days
Date of orbit computation	apr 23 21:32

Correlation matrix
1.00000000	-0.05647733	-0.00671989	0.00428116	-0.21611652	0.27560826
-0.05647733	1.00000000	0.00578519	0.01390972	0.18851816	-0.24204785
-0.00671989	0.00578519	1.00000000	-0.11707518	0.08699209	-0.01686629
0.00428116	0.01390972	-0.11707518	1.00000000	-0.63447295	0.01303065
-0.21611652	0.18851816	0.08699209	-0.63447295	1.00000000	-0.77874211
0.27560826	-0.24204785	-0.01686629	0.01303065	-0.77874211	1.00000000

Covariance matrix
2.15304840E-15	-1.56296119E-16	-2.25485960E-15	9.88709529E-15	-7.91764773E-13	7.67114698E-13
-1.56296119E-16	3.55708568E-15	2.49514273E-15	4.12900700E-14	8.87731587E-13	-8.65943535E-13
-2.25485960E-15	2.49514273E-15	5.22950589E-11	-4.21381284E-11	4.96696839E-11	-7.31629293E-12
9.88709529E-15	4.12900700E-14	-4.21381284E-11	2.47719496E-09	-2.49329992E-09	3.89033719E-11
-7.91764773E-13	8.87731587E-13	4.96696839E-11	-2.49329992E-09	6.23394017E-09	-3.68821437E-09
7.67114698E-13	-8.65943535E-13	-7.31629293E-12	3.89033719E-11	-3.68821437E-09	3.59817570E-09