AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008YL68 ∴ Orbital info ∴ Epoch epochXXX

(309769) 2008YL68 ▹

ORBITAL INFORMATION

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(ASCII data file 309769.eq0)

Keplerian elements at epoch
58061.3 MJD
	Value	1-σ variation	Units
a	2.31141	1.323e-08	au
e	0.090941	4.567e-08
i	6.655	5.384e-06	deg
Ω	134.797	3.857e-05	deg
ω	254.063	4.891e-05	deg
M	281.373	2.886e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1012	au
Aphelion	2.5216	au
Asc. node-Earth separation	1.36614	au
Desc. node-Earth separation	1.22333	au
Earth MOID	1.1161	au
Orbital period	1283.55	days
Date of orbit computation	apr 23 20:55

Correlation matrix
1.00000000	-0.19672237	0.00758953	-0.00318060	0.03441656	-0.05526471
-0.19672237	1.00000000	0.00540235	-0.00084186	-0.20629642	0.34525820
0.00758953	0.00540235	1.00000000	0.25044618	-0.20718005	0.01923711
-0.00318060	-0.00084186	0.25044618	1.00000000	-0.79320543	0.01592937
0.03441656	-0.20629642	-0.20718005	-0.79320543	1.00000000	-0.61727875
-0.05526471	0.34525820	0.01923711	0.01592937	-0.61727875	1.00000000

Covariance matrix
1.75075494E-16	-1.18884747E-16	5.40719864E-16	-1.62338970E-15	2.22719687E-14	-2.11066314E-14
-1.18884747E-16	2.08602447E-15	1.32857719E-15	-1.48319763E-15	-4.60818481E-13	4.55157847E-13
5.40719864E-16	1.32857719E-15	2.89927327E-11	5.20187565E-11	-5.45595769E-11	2.98980471E-12
-1.62338970E-15	-1.48319763E-15	5.20187565E-11	1.48799671E-09	-1.49646014E-09	1.77360921E-11
2.22719687E-14	-4.60818481E-13	-5.45595769E-11	-1.49646014E-09	2.39197687E-09	-8.71401191E-10
-2.11066314E-14	4.55157847E-13	2.98980471E-12	1.77360921E-11	-8.71401191E-10	8.33137483E-10