AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003YP143 ∴ Orbital info ∴ Epoch epochXXX

(143975) 2003YP143 ▹

ORBITAL INFORMATION

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(ASCII data file 143975.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.58639	1.381e-08	au
e	0.156236	3.171e-08
i	12.551	5.086e-06	deg
Ω	330.264	1.658e-05	deg
ω	264.833	2.403e-05	deg
M	190.611	1.877e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1823	au
Aphelion	2.9905	au
Asc. node-Earth separation	1.54853	au
Desc. node-Earth separation	1.49997	au
Earth MOID	1.21495	au
Orbital period	1519.28	days
Date of orbit computation	apr 23 20:19

Correlation matrix
1.00000000	-0.12103106	-0.01749585	0.00813415	0.01654766	-0.27344416
-0.12103106	1.00000000	0.00848237	-0.00934650	-0.02942379	0.08523308
-0.01749585	0.00848237	1.00000000	-0.02007073	-0.01330170	0.03538957
0.00813415	-0.00934650	-0.02007073	1.00000000	-0.67512616	0.00440991
0.01654766	-0.02942379	-0.01330170	-0.67512616	1.00000000	-0.70873755
-0.27344416	0.08523308	0.03538957	0.00440991	-0.70873755	1.00000000

Covariance matrix
1.90840058E-16	-5.30257121E-17	-1.22920620E-15	1.86350916E-15	5.49334440E-15	-7.08882491E-14
-5.30257121E-17	1.00579580E-15	1.36812822E-15	-4.91573685E-15	-2.24243087E-14	5.07263879E-14
-1.22920620E-15	1.36812822E-15	2.58648373E-11	-1.69278798E-12	-1.62565164E-12	3.37754398E-12
1.86350916E-15	-4.91573685E-15	-1.69278798E-12	2.75023074E-10	-2.69051258E-10	1.37241277E-12
5.49334440E-15	-2.24243087E-14	-1.62565164E-12	-2.69051258E-10	5.77472165E-10	-3.19611057E-10
-7.08882491E-14	5.07263879E-14	3.37754398E-12	1.37241277E-12	-3.19611057E-10	3.52161315E-10