AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005YS291 ∴ Orbital info ∴ Epoch epochXXX

(610286) 2005YS291 ▹

ORBITAL INFORMATION

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(ASCII data file 610286.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.08858	4.639e-08	au
e	0.14789	6.938e-08
i	8.599	1.207e-05	deg
Ω	296.883	8.412e-05	deg
ω	147.309	0.0001068	deg
M	155.929	6.517e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6318	au
Aphelion	3.5453	au
Asc. node-Earth separation	2.43428	au
Desc. node-Earth separation	1.7035	au
Earth MOID	1.65334	au
Orbital period	1982.6	days
Date of orbit computation	apr 23 21:57

Correlation matrix
1.00000000	-0.23662324	0.01910699	0.02976157	0.19123974	-0.47294178
-0.23662324	1.00000000	0.00219603	0.00121347	0.08365557	-0.11181180
0.01910699	0.00219603	1.00000000	0.61920126	-0.49340087	0.01633113
0.02976157	0.00121347	0.61920126	1.00000000	-0.78463955	0.00799957
0.19123974	0.08365557	-0.49340087	-0.78463955	1.00000000	-0.61677644
-0.47294178	-0.11181180	0.01633113	0.00799957	-0.61677644	1.00000000

Covariance matrix
2.15248621E-15	-7.61657300E-16	1.07000509E-14	1.16155394E-13	9.47380747E-13	-1.42986522E-12
-7.61657300E-16	4.81353419E-15	1.83904756E-15	7.08230143E-15	6.19730879E-13	-5.05518337E-13
1.07000509E-14	1.83904756E-15	1.45695752E-10	6.28736428E-10	-6.35915746E-10	1.28456729E-11
1.16155394E-13	7.08230143E-15	6.28736428E-10	7.07663326E-09	-7.04790046E-09	4.38528075E-11
9.47380747E-13	6.19730879E-13	-6.35915746E-10	-7.04790046E-09	1.14012495E-08	-4.29161972E-09
-1.42986522E-12	-5.05518337E-13	1.28456729E-11	4.38528075E-11	-4.29161972E-09	4.24653264E-09