AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008SD105 ∴ Orbital info ∴ Epoch epochXXX

2008SD105 ▹

ORBITAL INFORMATION

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(ASCII data file 2008SD105.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.04621	1.124e-07	au
e	0.209251	2.125e-07
i	12.466	1.518e-05	deg
Ω	31.023	5.842e-05	deg
ω	29.957	8.961e-05	deg
M	306.534	8.992e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4088	au
Aphelion	3.6836	au
Asc. node-Earth separation	1.47201	au
Desc. node-Earth separation	2.55277	au
Earth MOID	1.42946	au
Orbital period	1941.95	days
Date of orbit computation	apr 24 01:33

Correlation matrix
1.00000000	0.68433140	-0.06891229	-0.01219928	0.53110874	-0.91983371
0.68433140	1.00000000	-0.05054650	-0.01325337	0.15040521	-0.50048036
-0.06891229	-0.05054650	1.00000000	0.03543192	-0.07910254	0.07937573
-0.01219928	-0.01325337	0.03543192	1.00000000	-0.64733013	0.01606092
0.53110874	0.15040521	-0.07910254	-0.64733013	1.00000000	-0.70290883
-0.91983371	-0.50048036	0.07937573	0.01606092	-0.70290883	1.00000000

Covariance matrix
1.26265501E-14	1.63424375E-14	-1.17520223E-13	-8.00829632E-14	5.34766969E-12	-9.29365935E-12
1.63424375E-14	4.51664572E-14	-1.63031937E-13	-1.64549908E-13	2.86424163E-12	-9.56379212E-12
-1.17520223E-13	-1.63031937E-13	2.30328221E-10	3.14146144E-11	-1.07572871E-10	1.08316939E-10
-8.00829632E-14	-1.64549908E-13	3.14146144E-11	3.41292644E-09	-3.38866045E-09	8.43663089E-11
5.34766969E-12	2.86424163E-12	-1.07572871E-10	-3.38866045E-09	8.02929734E-09	-5.66334273E-09
-9.29365935E-12	-9.56379212E-12	1.08316939E-10	8.43663089E-11	-5.66334273E-09	8.08481611E-09