AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008FY117 ∴ Orbital info ∴ Epoch epochXXX

(228028) 2008FY117 ▹

ORBITAL INFORMATION

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(ASCII data file 228028.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.44075	1.07e-08	au
e	0.143578	6.053e-08
i	0.991	5.751e-06	deg
Ω	21.15	0.0003436	deg
ω	278.898	0.0003443	deg
M	356.14	1.97e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0903	au
Aphelion	2.7912	au
Asc. node-Earth separation	1.34125	au
Desc. node-Earth separation	1.44327	au
Earth MOID	1.07475	au
Orbital period	1392.78	days
Date of orbit computation	apr 23 20:37

Correlation matrix
1.00000000	-0.29224145	-0.00199204	-0.00393471	-0.01723177	0.08795136
-0.29224145	1.00000000	-0.00231563	-0.00970575	0.02478338	-0.23454967
-0.00199204	-0.00231563	1.00000000	-0.30802411	0.30731794	0.00200607
-0.00393471	-0.00970575	-0.30802411	1.00000000	-0.99770959	-0.00092741
-0.01723177	0.02478338	0.30731794	-0.99770959	1.00000000	-0.06371094
0.08795136	-0.23454967	0.00200607	-0.00092741	-0.06371094	1.00000000

Covariance matrix
1.14546123E-16	-1.89330828E-16	-1.22605005E-16	-1.44693806E-14	-6.34923965E-14	1.85471385E-14
-1.89330828E-16	3.66419557E-15	-8.06082057E-16	-2.01867090E-13	5.16477724E-13	-2.79748860E-13
-1.22605005E-16	-8.06082057E-16	3.30704267E-11	-6.08628001E-10	6.08428445E-10	2.27305968E-13
-1.44693806E-14	-2.01867090E-13	-6.08628001E-10	1.18057785E-07	-1.18019335E-07	-6.27863188E-12
-6.34923965E-14	5.16477724E-13	6.08428445E-10	-1.18019335E-07	1.18523209E-07	-4.32175263E-10
1.85471385E-14	-2.79748860E-13	2.27305968E-13	-6.27863188E-12	-4.32175263E-10	3.88229339E-10