AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009LA5 ∴ Orbital info ∴ Epoch epochXXX

(356194) 2009LA5 ▹

ORBITAL INFORMATION

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(ASCII data file 356194.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.01956	4.323e-08	au
e	0.028125	7.176e-08
i	11.588	6.355e-06	deg
Ω	114.876	3.481e-05	deg
ω	205.476	0.0001295	deg
M	222.153	0.0001241	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9346	au
Aphelion	3.1045	au
Asc. node-Earth separation	2.11269	au
Desc. node-Earth separation	1.92625	au
Earth MOID	1.92312	au
Orbital period	1916.52	days
Date of orbit computation	apr 23 21:05

Correlation matrix
1.00000000	0.52108563	0.00229889	-0.00949954	0.00144730	-0.09216392
0.52108563	1.00000000	-0.00685220	0.00110893	0.04669531	-0.10605262
0.00229889	-0.00685220	1.00000000	0.02415790	-0.01926692	0.01364404
-0.00949954	0.00110893	0.02415790	1.00000000	-0.26588539	0.00293365
0.00144730	0.04669531	-0.01926692	-0.26588539	1.00000000	-0.95978701
-0.09216392	-0.10605262	0.01364404	0.00293365	-0.95978701	1.00000000

Covariance matrix
1.86860862E-15	1.61638244E-15	6.31569661E-16	-1.42960477E-14	8.09906371E-15	-4.94235157E-13
1.61638244E-15	5.14934167E-15	-3.12499304E-15	2.77034094E-15	4.33778135E-13	-9.44084297E-13
6.31569661E-16	-3.12499304E-15	4.03911812E-11	5.34511261E-12	-1.58516418E-11	1.07572160E-11
-1.42960477E-14	2.77034094E-15	5.34511261E-12	1.21201754E-09	-1.19830536E-09	1.26699886E-11
8.09906371E-15	4.33778135E-13	-1.58516418E-11	-1.19830536E-09	1.67585776E-08	-1.54137021E-08
-4.94235157E-13	-9.44084297E-13	1.07572160E-11	1.26699886E-11	-1.54137021E-08	1.53895893E-08