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.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.12234	3.308e-08	au
e	0.190124	6.428e-08
i	18.877	7.24e-06	deg
Ω	73.939	2.289e-05	deg
ω	346.532	3.147e-05	deg
M	34.961	2.191e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5287	au
Aphelion	3.716	au
Asc. node-Earth separation	1.55527	au
Desc. node-Earth separation	2.67755	au
Earth MOID	1.54589	au
Orbital period	2015.2	days
Date of orbit computation	apr 23 21:03

Correlation matrix
1.00000000	-0.12821712	0.00080681	-0.01446583	0.20858933	-0.52220342
-0.12821712	1.00000000	-0.01128662	-0.00253793	-0.15422661	0.17777940
0.00080681	-0.01128662	1.00000000	-0.07075977	0.05195730	-0.00289391
-0.01446583	-0.00253793	-0.07075977	1.00000000	-0.69362642	0.01807863
0.20858933	-0.15422661	0.05195730	-0.69362642	1.00000000	-0.68728563
-0.52220342	0.17777940	-0.00289391	0.01807863	-0.68728563	1.00000000

Covariance matrix
1.09420295E-15	-2.72647248E-16	1.93227218E-16	-1.09553017E-14	2.17132120E-13	-3.78506262E-13
-2.72647248E-16	4.13249477E-15	-5.25316246E-15	-3.73523880E-15	-3.11995623E-13	2.50421722E-13
1.93227218E-16	-5.25316246E-15	5.24205463E-11	-1.17292219E-11	1.18380554E-11	-4.59113365E-13
-1.09553017E-14	-3.73523880E-15	-1.17292219E-11	5.24160208E-10	-4.99736061E-10	9.06947165E-12
2.17132120E-13	-3.11995623E-13	1.18380554E-11	-4.99736061E-10	9.90298401E-10	-4.73919653E-10
-3.78506262E-13	2.50421722E-13	-4.59113365E-13	9.06947165E-12	-4.73919653E-10	4.80141044E-10