AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001YQ66 ∴ Orbital info ∴ Epoch epochXXX

(188101) 2001YQ66 ▹

ORBITAL INFORMATION

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(ASCII data file 188101.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.5915	1.913e-08	au
e	0.277048	5.77e-08
i	10.254	5.236e-06	deg
Ω	291.314	2.795e-05	deg
ω	57.495	2.924e-05	deg
M	199.049	1.074e-05	deg

Other useful info
Absolute Magnitude (H)	15.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8735	au
Aphelion	3.3095	au
Asc. node-Earth separation	1.06595	au
Desc. node-Earth separation	1.82851	au
Earth MOID	0.88882	au
Orbital period	1523.79	days
Date of orbit computation	apr 23 20:29

Correlation matrix
1.00000000	-0.42702454	0.03577663	-0.03249725	0.08116749	-0.76023647
-0.42702454	1.00000000	-0.05708710	0.02991414	-0.12300543	0.48289635
0.03577663	-0.05708710	1.00000000	0.35606049	-0.32667871	-0.04444698
-0.03249725	0.02991414	0.35606049	1.00000000	-0.94172820	0.02885465
0.08116749	-0.12300543	-0.32667871	-0.94172820	1.00000000	-0.26610966
-0.76023647	0.48289635	-0.04444698	0.02885465	-0.26610966	1.00000000

Covariance matrix
3.65986480E-16	-4.71392992E-16	3.58361863E-15	-1.73750768E-14	4.54063961E-14	-1.56207823E-13
-4.71392992E-16	3.32962667E-15	-1.72474781E-14	4.82416214E-14	-2.07550828E-13	2.99276936E-13
3.58361863E-15	-1.72474781E-14	2.74144578E-11	5.21028109E-11	-5.00164739E-11	-2.49950290E-12
-1.73750768E-14	4.82416214E-14	5.21028109E-11	7.81079219E-10	-7.69618562E-10	8.66133639E-12
4.54063961E-14	-2.07550828E-13	-5.00164739E-11	-7.69618562E-10	8.55076225E-10	-8.35765839E-11
-1.56207823E-13	2.99276936E-13	-2.49950290E-12	8.66133639E-12	-8.35765839E-11	1.15356778E-10