AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001YF143 ∴ Orbital info ∴ Epoch epochXXX

(347735) 2001YF143 ▹

ORBITAL INFORMATION

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(ASCII data file 347735.eq0)

Keplerian elements at epoch
58357.3 MJD
	Value	1-σ variation	Units
a	3.12158	3.256e-08	au
e	0.191579	6.34e-08
i	18.872	7.238e-06	deg
Ω	74.053	2.292e-05	deg
ω	347.41	3.155e-05	deg
M	28.945	1.975e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5235	au
Aphelion	3.7196	au
Asc. node-Earth separation	1.54894	au
Desc. node-Earth separation	2.68479	au
Earth MOID	1.54045	au
Orbital period	2014.46	days
Date of orbit computation	apr 23 21:03

Correlation matrix
1.00000000	-0.12036202	0.01771524	-0.02743659	0.17937286	-0.24111914
-0.12036202	1.00000000	-0.01520597	-0.00276333	-0.15085994	0.15659537
0.01771524	-0.01520597	1.00000000	-0.07014770	0.04815771	0.00426606
-0.02743659	-0.00276333	-0.07014770	1.00000000	-0.69234883	0.01340531
0.17937286	-0.15085994	0.04815771	-0.69234883	1.00000000	-0.70919778
-0.24111914	0.15659537	0.00426606	0.01340531	-0.70919778	1.00000000

Covariance matrix
1.05985833E-15	-2.48444775E-16	4.17414417E-15	-2.04697486E-14	1.84237703E-13	-1.55052202E-13
-2.48444775E-16	4.02006388E-15	-6.97793752E-15	-4.01519968E-15	-3.01778490E-13	1.96118125E-13
4.17414417E-15	-6.97793752E-15	5.23833105E-11	-1.16350523E-11	1.09966436E-11	6.09882498E-13
-2.04697486E-14	-4.01519968E-15	-1.16350523E-11	5.25190545E-10	-5.00588980E-10	6.06817056E-12
1.84237703E-13	-3.01778490E-13	1.09966436E-11	-5.00588980E-10	9.95395657E-10	-4.41964708E-10
-1.55052202E-13	1.96118125E-13	6.09882498E-13	6.06817056E-12	-4.41964708E-10	3.90161760E-10