AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005LM21 ∴ Orbital info ∴ Epoch epochXXX

(238797) 2005LM21 ▹

ORBITAL INFORMATION

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(ASCII data file 238797.eq0)

Keplerian elements at epoch
57513.6 MJD
	Value	1-σ variation	Units
a	2.99638	2.355e-08	au
e	0.01001	6.432e-08
i	5.34	6.205e-06	deg
Ω	58.697	5.802e-05	deg
ω	306.015	0.000248	deg
M	274.229	0.0002418	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9664	au
Aphelion	3.0264	au
Asc. node-Earth separation	1.98895	au
Desc. node-Earth separation	2.00191	au
Earth MOID	1.96507	au
Orbital period	1894.5	days
Date of orbit computation	apr 23 20:40

Correlation matrix
1.00000000	0.08307130	-0.00327770	0.00248204	-0.08850007	0.08993421
0.08307130	1.00000000	-0.00125989	-0.00237869	0.27433303	-0.28313354
-0.00327770	-0.00125989	1.00000000	-0.42803750	0.09550455	0.00452993
0.00248204	-0.00237869	-0.42803750	1.00000000	-0.23424253	0.00146534
-0.08850007	0.27433303	0.09550455	-0.23424253	1.00000000	-0.97239731
0.08993421	-0.28313354	0.00452993	0.00146534	-0.97239731	1.00000000

Covariance matrix
5.54382922E-16	1.25802333E-16	-4.78840247E-16	3.39062927E-15	-5.16753878E-13	5.11970681E-13
1.25802333E-16	4.13680967E-15	-5.02782811E-16	-8.87642127E-15	4.37568516E-12	-4.40290524E-12
-4.78840247E-16	-5.02782811E-16	3.84975015E-11	-1.54086789E-10	1.46952009E-10	6.79551869E-12
3.39062927E-15	-8.87642127E-15	-1.54086789E-10	3.36615902E-09	-3.37029770E-09	2.05550992E-11
-5.16753878E-13	4.37568516E-12	1.46952009E-10	-3.37029770E-09	6.14993326E-08	-5.83034434E-08
5.11970681E-13	-4.40290524E-12	6.79551869E-12	2.05550992E-11	-5.83034434E-08	5.84561902E-08