AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011WH64 ∴ Orbital info ∴ Epoch epochXXX

(553779) 2011WH64 ▹

ORBITAL INFORMATION

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(ASCII data file 553779.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.58511	1.281e-08	au
e	0.14862	6.439e-08
i	16.735	5.045e-06	deg
Ω	255.341	1.997e-05	deg
ω	119.508	2.94e-05	deg
M	32.554	1.707e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2009	au
Aphelion	2.9693	au
Asc. node-Earth separation	1.71276	au
Desc. node-Earth separation	1.37126	au
Earth MOID	1.25432	au
Orbital period	1518.16	days
Date of orbit computation	apr 23 21:47

Correlation matrix
1.00000000	0.11735354	-0.02589435	0.02221617	-0.16547230	-0.02179230
0.11735354	1.00000000	-0.10779359	-0.04382769	0.02324255	-0.07984186
-0.02589435	-0.10779359	1.00000000	-0.58050651	0.37421661	0.01634898
0.02221617	-0.04382769	-0.58050651	1.00000000	-0.65662854	0.00717050
-0.16547230	0.02324255	0.37421661	-0.65662854	1.00000000	-0.73112039
-0.02179230	-0.07984186	0.01634898	0.00717050	-0.73112039	1.00000000

Covariance matrix
1.64075211E-16	9.67972107E-17	-1.67327032E-15	5.68287019E-15	-6.23072362E-14	-4.76541132E-15
9.67972107E-17	4.14658269E-15	-3.50169044E-14	-5.63599890E-14	4.39967531E-14	-8.77711182E-14
-1.67327032E-15	-3.50169044E-14	2.54495015E-11	-5.84822191E-11	5.54950714E-11	1.40801109E-12
5.68287019E-15	-5.63599890E-14	-5.84822191E-11	3.98799144E-10	-3.85468218E-10	2.44456960E-12
-6.23072362E-14	4.39967531E-14	5.54950714E-11	-3.85468218E-10	8.64138626E-10	-3.66907375E-10
-4.76541132E-15	-8.77711182E-14	1.40801109E-12	2.44456960E-12	-3.66907375E-10	2.91441689E-10