AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015HK143 ∴ Orbital info ∴ Epoch epochXXX

(603941) 2015HK143 ▹

ORBITAL INFORMATION

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(ASCII data file 603941.eq0)

Keplerian elements at epoch
58579.8 MJD
	Value	1-σ variation	Units
a	2.54899	2.826e-08	au
e	0.113204	6.58e-08
i	4.305	7.609e-06	deg
Ω	168.524	0.0001009	deg
ω	348.997	0.0001086	deg
M	37.369	4.013e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2604	au
Aphelion	2.8375	au
Asc. node-Earth separation	1.27164	au
Desc. node-Earth separation	1.8227	au
Earth MOID	1.26969	au
Orbital period	1486.45	days
Date of orbit computation	Jul 26 11:16

Correlation matrix
1.00000000	-0.19701171	-0.00116561	-0.00595181	-0.05405823	0.16152608
-0.19701171	1.00000000	-0.01152597	0.01067366	0.20096169	-0.58509637
-0.00116561	-0.01152597	1.00000000	0.59195768	-0.55111007	0.00801380
-0.00595181	0.01067366	0.59195768	1.00000000	-0.92269925	-0.01058902
-0.05405823	0.20096169	-0.55111007	-0.92269925	1.00000000	-0.37314977
0.16152608	-0.58509637	0.00801380	-0.01058902	-0.37314977	1.00000000

Covariance matrix
7.98481034E-16	-3.66310700E-16	-2.50627709E-16	-1.69713728E-14	-1.65967712E-13	1.83171189E-13
-3.66310700E-16	4.32962723E-15	-5.77095449E-15	7.08719605E-14	1.43670633E-12	-1.54502273E-12
-2.50627709E-16	-5.77095449E-15	5.79015239E-11	4.54539229E-10	-4.55630547E-10	2.44717980E-12
-1.69713728E-14	7.08719605E-14	4.54539229E-10	1.01828988E-08	-1.01163855E-08	-4.28818524E-11
-1.65967712E-13	1.43670633E-12	-4.55630547E-10	-1.01163855E-08	1.18048093E-08	-1.62702746E-09
1.83171189E-13	-1.54502273E-12	2.44717980E-12	-4.28818524E-11	-1.62702746E-09	1.61051376E-09