AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008YH93 ∴ Orbital info ∴ Epoch epochXXX

(397956) 2008YH93 ▹

ORBITAL INFORMATION

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(ASCII data file 397956.eq0)

Keplerian elements at epoch
57921.0 MJD
	Value	1-σ variation	Units
a	2.5375	2.02e-08	au
e	0.067068	1.011e-07
i	15.65	8.857e-06	deg
Ω	105.172	3.272e-05	deg
ω	101.841	8.314e-05	deg
M	303.587	7.151e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3673	au
Aphelion	2.7077	au
Asc. node-Earth separation	1.57825	au
Desc. node-Earth separation	1.47495	au
Earth MOID	1.41121	au
Orbital period	1476.41	days
Date of orbit computation	Jul 26 10:33

Correlation matrix
1.00000000	0.30382455	-0.01598318	-0.00652245	-0.12148617	0.11947444
0.30382455	1.00000000	-0.05720773	-0.05251436	0.32037397	-0.36527522
-0.01598318	-0.05720773	1.00000000	-0.59995395	0.16340174	0.07196395
-0.00652245	-0.05251436	-0.59995395	1.00000000	-0.38756535	0.01242142
-0.12148617	0.32037397	0.16340174	-0.38756535	1.00000000	-0.92366235
0.11947444	-0.36527522	0.07196395	0.01242142	-0.92366235	1.00000000

Covariance matrix
4.08046096E-16	6.20460123E-16	-2.85973558E-15	-4.31048438E-15	-2.04034308E-13	1.72583258E-13
6.20460123E-16	1.02205156E-14	-5.12270339E-14	-1.73690135E-13	2.69286978E-12	-2.64074008E-12
-2.85973558E-15	-5.12270339E-14	7.84542090E-11	-1.73854822E-10	1.20333494E-10	4.55818713E-11
-4.31048438E-15	-1.73690135E-13	-1.73854822E-10	1.07033913E-09	-1.05421059E-09	2.90603541E-11
-2.04034308E-13	2.69286978E-12	1.20333494E-10	-1.05421059E-09	6.91263240E-09	-5.49166468E-09
1.72583258E-13	-2.64074008E-12	4.55818713E-11	2.90603541E-11	-5.49166468E-09	5.11373332E-09