AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008AY41 ∴ Orbital info ∴ Epoch epochXXX

(352445) 2008AY41 ▹

ORBITAL INFORMATION

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(ASCII data file 352445.eq0)

Keplerian elements at epoch
57704.8 MJD
	Value	1-σ variation	Units
a	3.09441	2.29e-08	au
e	0.293484	5.23e-08
i	12.605	6.091e-06	deg
Ω	118.147	2.84e-05	deg
ω	61.232	3.088e-05	deg
M	198.126	9.318e-06	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1862	au
Aphelion	4.0026	au
Asc. node-Earth separation	1.49472	au
Desc. node-Earth separation	2.27791	au
Earth MOID	1.22468	au
Orbital period	1988.22	days
Date of orbit computation	apr 23 21:04

Correlation matrix
1.00000000	-0.08814800	-0.01782207	0.01308149	-0.04973304	0.01933612
-0.08814800	1.00000000	-0.02787578	0.00286320	-0.04837223	0.10378981
-0.01782207	-0.02787578	1.00000000	0.12462029	-0.11148391	-0.00464008
0.01308149	0.00286320	0.12462029	1.00000000	-0.90376834	0.01549537
-0.04973304	-0.04837223	-0.11148391	-0.90376834	1.00000000	-0.41682712
0.01933612	0.10378981	-0.00464008	0.01549537	-0.41682712	1.00000000

Covariance matrix
5.24530326E-16	-1.05588780E-16	-2.48601742E-15	8.50910876E-15	-3.51719038E-14	4.12644997E-15
-1.05588780E-16	2.73552076E-15	-8.87989051E-15	4.25317225E-15	-7.81234913E-14	5.05820903E-14
-2.48601742E-15	-8.87989051E-15	3.70955059E-11	2.15571354E-11	-2.09671010E-11	-2.63334795E-13
8.50910876E-15	4.25317225E-15	2.15571354E-11	8.06646545E-10	-7.92618681E-10	4.10077129E-12
-3.51719038E-14	-7.81234913E-14	-2.09671010E-11	-7.92618681E-10	9.53522802E-10	-1.19934339E-10
4.12644997E-15	5.05820903E-14	-2.63334795E-13	4.10077129E-12	-1.19934339E-10	8.68248575E-11