AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005WS91 ∴ Orbital info ∴ Epoch epochXXX

(224528) 2005WS91 ▹

ORBITAL INFORMATION

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(ASCII data file 224528.eq0)

Keplerian elements at epoch
57586.2 MJD
	Value	1-σ variation	Units
a	2.61951	1.549e-08	au
e	0.180139	5.008e-08
i	1.617	5.366e-06	deg
Ω	187.273	0.0001875	deg
ω	200.775	0.0001884	deg
M	210.776	1.566e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1476	au
Aphelion	3.0914	au
Asc. node-Earth separation	2.05061	au
Desc. node-Earth separation	1.16853	au
Earth MOID	1.15283	au
Orbital period	1548.56	days
Date of orbit computation	Jul 26 09:53

Correlation matrix
1.00000000	0.20539838	0.00548365	-0.01208298	0.02722240	-0.21708795
0.20539838	1.00000000	-0.00342666	0.00065044	-0.01260275	0.03548570
0.00548365	-0.00342666	1.00000000	-0.04665148	0.04595555	0.00636500
-0.01208298	0.00065044	-0.04665148	1.00000000	-0.99577081	0.00779608
0.02722240	-0.01260275	0.04595555	-0.99577081	1.00000000	-0.09667778
-0.21708795	0.03548570	0.00636500	0.00779608	-0.09667778	1.00000000

Covariance matrix
2.39911684E-16	1.59326554E-16	4.55738044E-16	-3.50881049E-14	7.94436855E-14	-5.26555726E-14
1.59326554E-16	2.50801938E-15	-9.20780466E-16	6.10702587E-15	-1.18915434E-13	2.78292629E-14
4.55738044E-16	-9.20780466E-16	2.87899102E-11	-4.69294964E-11	4.64585284E-11	5.34812662E-13
-3.50881049E-14	6.10702587E-15	-4.69294964E-11	3.51496203E-08	-3.51744280E-08	2.28886257E-11
7.94436855E-14	-1.18915434E-13	4.64585284E-11	-3.51744280E-08	3.54988813E-08	-2.85244257E-10
-5.26555726E-14	2.78292629E-14	5.34812662E-13	2.28886257E-11	-2.85244257E-10	2.45225623E-10