AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008FT98 ∴ Orbital info ∴ Epoch epochXXX

(225138) 2008FT98 ▹

ORBITAL INFORMATION

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(ASCII data file 225138.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.47276	1.18e-08	au
e	0.164453	3.528e-08
i	14.415	4.999e-06	deg
Ω	71.762	1.496e-05	deg
ω	216.752	2.196e-05	deg
M	324.458	1.653e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0661	au
Aphelion	2.8794	au
Asc. node-Earth separation	1.78604	au
Desc. node-Earth separation	1.11153	au
Earth MOID	1.06643	au
Orbital period	1420.27	days
Date of orbit computation	apr 23 20:37

Correlation matrix
1.00000000	0.04717898	0.01318719	-0.01108794	0.00947627	-0.27168285
0.04717898	1.00000000	0.02026380	0.00435108	-0.31456659	0.41288706
0.01318719	0.02026380	1.00000000	-0.30554604	0.20227810	-0.00034886
-0.01108794	0.00435108	-0.30554604	1.00000000	-0.67446710	0.02656860
0.00947627	-0.31456659	0.20227810	-0.67446710	1.00000000	-0.71690165
-0.27168285	0.41288706	-0.00034886	0.02656860	-0.71690165	1.00000000

Covariance matrix
1.39300452E-16	1.96453540E-17	7.77987997E-16	-1.95785819E-15	2.45608392E-15	-5.30086597E-14
1.96453540E-17	1.24471546E-15	3.57355394E-15	2.29660370E-15	-2.43712128E-13	2.40810074E-13
7.77987997E-16	3.57355394E-15	2.49855467E-11	-2.28494118E-11	2.22035696E-11	-2.88269113E-14
-1.95785819E-15	2.29660370E-15	-2.28494118E-11	2.23824632E-10	-2.21586968E-10	6.57099232E-12
2.45608392E-15	-2.43712128E-13	2.22035696E-11	-2.21586968E-10	4.82235306E-10	-2.60254003E-10
-5.30086597E-14	2.40810074E-13	-2.88269113E-14	6.57099232E-12	-2.60254003E-10	2.73285554E-10