AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004FY25 ∴ Orbital info ∴ Epoch epochXXX

(90531) 2004FY25 ▹

ORBITAL INFORMATION

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(ASCII data file 90531.eq0)

Keplerian elements at epoch
57637.4 MJD
	Value	1-σ variation	Units
a	2.2123	6.902e-09	au
e	0.092095	4.07e-08
i	3.506	4.118e-06	deg
Ω	25.087	6.219e-05	deg
ω	135.317	6.634e-05	deg
M	312.709	2.236e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0086	au
Aphelion	2.416	au
Asc. node-Earth separation	1.35118	au
Desc. node-Earth separation	1.05435	au
Earth MOID	1.01756	au
Orbital period	1201.89	days
Date of orbit computation	Jun 5 00:56

Correlation matrix
1.00000000	-0.31677975	0.01111162	-0.00064229	0.07038655	-0.23105649
-0.31677975	1.00000000	-0.00332458	-0.00346452	0.02998727	-0.02235016
0.01111162	-0.00332458	1.00000000	-0.03396241	0.03261419	-0.00231590
-0.00064229	-0.00346452	-0.03396241	1.00000000	-0.93690959	0.00562165
0.07038655	0.02998727	0.03261419	-0.93690959	1.00000000	-0.35150258
-0.23105649	-0.02235016	-0.00231590	0.00562165	-0.35150258	1.00000000

Covariance matrix
4.76313875E-17	-8.89784899E-17	3.15778473E-16	-2.75672525E-16	3.22253876E-14	-3.56571642E-14
-8.89784899E-17	1.65638771E-15	-5.57154561E-16	-8.76879080E-15	8.09617306E-14	-2.03396588E-14
3.15778473E-16	-5.57154561E-16	1.69557396E-11	-8.69705807E-12	8.90895547E-12	-2.13236020E-13
-2.75672525E-16	-8.76879080E-15	-8.69705807E-12	3.86750585E-09	-3.86522722E-09	7.81738681E-12
3.22253876E-14	8.09617306E-14	8.90895547E-12	-3.86522722E-09	4.40071977E-09	-5.21401623E-10
-3.56571642E-14	-2.03396588E-14	-2.13236020E-13	7.81738681E-12	-5.21401623E-10	4.99993112E-10