AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002SN44 ∴ Orbital info ∴ Epoch epochXXX

(113446) 2002SN44 ▹

ORBITAL INFORMATION

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(ASCII data file 113446.eq0)

Keplerian elements at epoch
57183.6 MJD
	Value	1-σ variation	Units
a	2.39657	1.113e-08	au
e	0.23028	4.127e-08
i	2.744	6.211e-06	deg
Ω	48.691	9.359e-05	deg
ω	272.135	9.463e-05	deg
M	188.362	1.461e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8447	au
Aphelion	2.9485	au
Asc. node-Earth separation	1.25948	au
Desc. node-Earth separation	1.27981	au
Earth MOID	0.83356	au
Orbital period	1355.14	days
Date of orbit computation	apr 23 20:12

Correlation matrix
1.00000000	-0.22922435	-0.00145272	-0.00405962	0.01574136	-0.10154991
-0.22922435	1.00000000	-0.00218925	0.00970835	0.00181523	-0.01963845
-0.00145272	-0.00218925	1.00000000	-0.08803768	0.08766984	-0.00262801
-0.00405962	0.00970835	-0.08803768	1.00000000	-0.98736968	0.00346419
0.01574136	0.00181523	0.08766984	-0.98736968	1.00000000	-0.15648932
-0.10154991	-0.01963845	-0.00262801	0.00346419	-0.15648932	1.00000000

Covariance matrix
1.23816208E-16	-1.05252716E-16	-1.00400147E-16	-4.22778537E-15	1.65747360E-14	-1.65134843E-14
-1.05252716E-16	1.70281557E-15	-5.61102434E-16	3.74945373E-14	7.08812733E-15	-1.18429929E-14
-1.00400147E-16	-5.61102434E-16	3.85768806E-11	-5.11765124E-11	5.15263659E-11	-2.38540313E-13
-4.22778537E-15	3.74945373E-14	-5.11765124E-11	8.75945509E-09	-8.74448189E-09	4.73817167E-12
1.65747360E-14	7.08812733E-15	5.15263659E-11	-8.74448189E-09	8.95429718E-09	-2.16406781E-10
-1.65134843E-14	-1.18429929E-14	-2.38540313E-13	4.73817167E-12	-2.16406781E-10	2.13570286E-10