AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008AH38 ∴ Orbital info ∴ Epoch epochXXX

(484432) 2008AH38 ▹

ORBITAL INFORMATION

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(ASCII data file 484432.eq0)

Keplerian elements at epoch
58100.3 MJD
	Value	1-σ variation	Units
a	2.65727	2.192e-08	au
e	0.097002	7.411e-08
i	17.042	8.313e-06	deg
Ω	129.53	1.837e-05	deg
ω	6.983	3.579e-05	deg
M	90.652	2.916e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3995	au
Aphelion	2.915	au
Asc. node-Earth separation	1.41567	au
Desc. node-Earth separation	1.89732	au
Earth MOID	1.41402	au
Orbital period	1582.17	days
Date of orbit computation	apr 23 21:33

Correlation matrix
1.00000000	0.13295346	0.00482836	-0.00363551	-0.10426046	0.12139059
0.13295346	1.00000000	-0.00039935	-0.00913958	-0.06678844	0.10085700
0.00482836	-0.00039935	1.00000000	-0.05811053	0.03328771	-0.00435900
-0.00363551	-0.00913958	-0.05811053	1.00000000	-0.49266788	0.00324633
-0.10426046	-0.06678844	0.03328771	-0.49266788	1.00000000	-0.86197783
0.12139059	0.10085700	-0.00435900	0.00324633	-0.86197783	1.00000000

Covariance matrix
4.80705504E-16	2.16029728E-16	8.80044620E-16	-1.46437618E-15	-8.18151485E-14	7.76158780E-14
2.16029728E-16	5.49222927E-15	-2.46034349E-16	-1.24436742E-14	-1.77153660E-13	2.17974857E-13
8.80044620E-16	-2.46034349E-16	6.91083356E-11	-8.87499862E-12	9.90429643E-12	-1.05676531E-12
-1.46437618E-15	-1.24436742E-14	-8.87499862E-12	3.37517623E-10	-3.23949270E-10	1.73926995E-12
-8.18151485E-14	-1.77153660E-13	9.90429643E-12	-3.23949270E-10	1.28099979E-09	-8.99697751E-10
7.76158780E-14	2.17974857E-13	-1.05676531E-12	1.73926995E-12	-8.99697751E-10	8.50456321E-10