AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008YY107 ∴ Orbital info ∴ Epoch epochXXX

(389119) 2008YY107 ▹

ORBITAL INFORMATION

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(ASCII data file 389119.eq0)

Keplerian elements at epoch
58405.9 MJD
	Value	1-σ variation	Units
a	2.74577	2.184e-08	au
e	0.188744	6.425e-08
i	9.487	5.191e-06	deg
Ω	114.936	4.217e-05	deg
ω	278.724	4.717e-05	deg
M	119.67	1.669e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2275	au
Aphelion	3.264	au
Asc. node-Earth separation	1.59058	au
Desc. node-Earth separation	1.70901	au
Earth MOID	1.25732	au
Orbital period	1661.86	days
Date of orbit computation	apr 23 21:12

Correlation matrix
1.00000000	-0.12616950	0.01507640	0.01234222	-0.17889532	0.39733371
-0.12616950	1.00000000	-0.07534541	-0.00631543	-0.05402825	0.08955651
0.01507640	-0.07534541	1.00000000	-0.13021635	0.11857132	-0.00324928
0.01234222	-0.00631543	-0.13021635	1.00000000	-0.88819702	0.01426909
-0.17889532	-0.05402825	0.11857132	-0.88819702	1.00000000	-0.46238529
0.39733371	0.08955651	-0.00324928	0.01426909	-0.46238529	1.00000000

Covariance matrix
4.77158582E-16	-1.77085268E-16	1.70960649E-15	1.13692421E-14	-1.84324974E-13	1.44843668E-13
-1.77085268E-16	4.12851022E-15	-2.51316342E-14	-1.71122217E-14	-1.63746270E-13	9.60299210E-14
1.70960649E-15	-2.51316342E-14	2.69484917E-11	-2.85062213E-11	2.90335873E-11	-2.81492586E-13
1.13692421E-14	-1.71122217E-14	-2.85062213E-11	1.77833592E-09	-1.76672942E-09	1.00418996E-11
-1.84324974E-13	-1.63746270E-13	2.90335873E-11	-1.76672942E-09	2.22488545E-09	-3.63974175E-10
1.44843668E-13	9.60299210E-14	-2.81492586E-13	1.00418996E-11	-3.63974175E-10	2.78500171E-10