AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011YY61 ∴ Orbital info ∴ Epoch epochXXX

(326125) 2011YY61 ▹

ORBITAL INFORMATION

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(ASCII data file 326125.eq0)

Keplerian elements at epoch
58587.0 MJD
	Value	1-σ variation	Units
a	5.20544	1.526e-07	au
e	0.103137	9.524e-08
i	20.309	5.492e-06	deg
Ω	281.729	2.351e-05	deg
ω	179.407	5.217e-05	deg
M	227.145	4.307e-05	deg

Other useful info
Absolute Magnitude (H)	13.1	mag
Slope parameter (G)	0.15	mag
Perihelion	4.6686	au
Aphelion	5.7423	au
Asc. node-Earth separation	4.72618	au
Desc. node-Earth separation	3.68527	au
Earth MOID	3.68524	au
Orbital period	4337.95	days
Date of orbit computation	apr 23 20:58

Correlation matrix
1.00000000	-0.63948427	0.02155847	0.01112886	-0.05818037	-0.03027919
-0.63948427	1.00000000	-0.00428356	-0.00452332	0.30646838	-0.20447394
0.02155847	-0.00428356	1.00000000	0.03029942	0.01495117	-0.03432825
0.01112886	-0.00452332	0.03029942	1.00000000	-0.42835788	0.00802478
-0.05818037	0.30646838	0.01495117	-0.42835788	1.00000000	-0.89378540
-0.03027919	-0.20447394	-0.03432825	0.00802478	-0.89378540	1.00000000

Covariance matrix
2.32992152E-14	-9.29651736E-15	1.80717580E-14	3.99284842E-14	-4.63270071E-13	-1.99070794E-13
-9.29651736E-15	9.07067359E-15	-2.24045581E-15	-1.01260086E-14	1.52262364E-12	-8.38784525E-13
1.80717580E-14	-2.24045581E-15	3.01594536E-11	3.91117782E-12	4.28325712E-12	-8.12000083E-12
3.99284842E-14	-1.01260086E-14	3.91117782E-12	5.52488100E-10	-5.25237054E-10	8.12432404E-12
-4.63270071E-13	1.52262364E-12	4.28325712E-12	-5.25237054E-10	2.72128643E-09	-2.00822817E-09
-1.99070794E-13	-8.38784525E-13	-8.12000083E-12	8.12432404E-12	-2.00822817E-09	1.85517695E-09