AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SY108 ∴ Orbital info ∴ Epoch epochXXX

(63992) 2001SY108 ▹

ORBITAL INFORMATION

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(ASCII data file 63992.eq0)

Keplerian elements at epoch
57190.3 MJD
	Value	1-σ variation	Units
a	2.80878	1.058e-08	au
e	0.175249	3.382e-08
i	7.988	4.423e-06	deg
Ω	289.102	2.612e-05	deg
ω	139.389	2.974e-05	deg
M	318.466	1.254e-05	deg

Other useful info
Absolute Magnitude (H)	14.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3165	au
Aphelion	3.301	au
Asc. node-Earth separation	2.12351	au
Desc. node-Earth separation	1.41782	au
Earth MOID	1.33567	au
Orbital period	1719.39	days
Date of orbit computation	apr 23 19:59

Correlation matrix
1.00000000	0.04849543	0.00922858	0.00526742	-0.00312245	-0.01342784
0.04849543	1.00000000	0.00041858	-0.00171226	0.08673926	-0.19509584
0.00922858	0.00041858	1.00000000	0.11797921	-0.10744633	0.00698203
0.00526742	-0.00171226	0.11797921	1.00000000	-0.87345530	0.01086060
-0.00312245	0.08673926	-0.10744633	-0.87345530	1.00000000	-0.48645150
-0.01342784	-0.19509584	0.00698203	0.01086060	-0.48645150	1.00000000

Covariance matrix
1.11867091E-16	1.73452337E-17	4.31675440E-16	1.45536794E-15	-9.82276232E-16	-1.78048339E-15
1.73452337E-17	1.14355317E-15	6.26002258E-17	-1.51258911E-15	8.72430279E-14	-8.27097485E-14
4.31675440E-16	6.26002258E-17	1.95588218E-11	1.36301560E-11	-1.41335011E-11	3.87109525E-13
1.45536794E-15	-1.51258911E-15	1.36301560E-11	6.82414152E-10	-6.78658862E-10	3.55679058E-12
-9.82276232E-16	8.72430279E-14	-1.41335011E-11	-6.78658862E-10	8.84654425E-10	-1.81387306E-10
-1.78048339E-15	-8.27097485E-14	3.87109525E-13	3.55679058E-12	-1.81387306E-10	1.57166881E-10