AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001CT47 ∴ Orbital info ∴ Epoch epochXXX

(257976) 2001CT47 ▹

ORBITAL INFORMATION

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(ASCII data file 257976.eq0)

Keplerian elements at epoch
57919.5 MJD
	Value	1-σ variation	Units
a	3.08874	2.087e-08	au
e	0.165462	5.666e-08
i	7.158	6.944e-06	deg
Ω	346.117	3.939e-05	deg
ω	141.584	4.535e-05	deg
M	0.943	1.988e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5777	au
Aphelion	3.5998	au
Asc. node-Earth separation	2.44415	au
Desc. node-Earth separation	1.66793	au
Earth MOID	1.59787	au
Orbital period	1982.77	days
Date of orbit computation	apr 23 20:44

Correlation matrix
1.00000000	-0.17104961	0.01373090	-0.01448556	0.02023086	-0.04144355
-0.17104961	1.00000000	0.02259866	0.00488124	0.25073638	-0.46574506
0.01373090	0.02259866	1.00000000	0.16850265	-0.14071981	-0.01133828
-0.01448556	0.00488124	0.16850265	1.00000000	-0.86877860	0.02042287
0.02023086	0.25073638	-0.14071981	-0.86877860	1.00000000	-0.50385293
-0.04144355	-0.46574506	-0.01133828	0.02042287	-0.50385293	1.00000000

Covariance matrix
4.35349843E-16	-2.02217645E-16	1.98931752E-15	-1.19042924E-14	1.91428283E-14	-1.71874558E-14
-2.02217645E-16	3.21037311E-15	8.89091267E-15	1.08932402E-14	6.44269700E-13	-5.24519270E-13
1.98931752E-15	8.89091267E-15	4.82138552E-11	4.60831050E-11	-4.43112283E-11	-1.56483476E-12
-1.19042924E-14	1.08932402E-14	4.60831050E-11	1.55130840E-09	-1.55178230E-09	1.59882625E-11
1.91428283E-14	6.44269700E-13	-4.43112283E-11	-1.55178230E-09	2.05657812E-09	-4.54163081E-10
-1.71874558E-14	-5.24519270E-13	-1.56483476E-12	1.59882625E-11	-4.54163081E-10	3.95067107E-10