AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011WW76 ∴ Orbital info ∴ Epoch epochXXX

(478314) 2011WW76 ▹

ORBITAL INFORMATION

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(ASCII data file 478314.eq0)

Keplerian elements at epoch
58479.7 MJD
	Value	1-σ variation	Units
a	3.11678	5.187e-08	au
e	0.098425	9.862e-08
i	10.83	7.442e-06	deg
Ω	255.079	5.207e-05	deg
ω	311.81	6.8e-05	deg
M	324.989	4.726e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.81	au
Aphelion	3.4235	au
Asc. node-Earth separation	1.88242	au
Desc. node-Earth separation	2.31829	au
Earth MOID	1.8179	au
Orbital period	2009.82	days
Date of orbit computation	apr 23 21:32

Correlation matrix
1.00000000	0.16163249	0.03974030	-0.01596691	0.13640677	-0.19116242
0.16163249	1.00000000	0.01558906	0.00301070	-0.22172460	0.36347301
0.03974030	0.01558906	1.00000000	-0.27055508	0.21206305	-0.01671627
-0.01596691	0.00301070	-0.27055508	1.00000000	-0.75809538	0.01040019
0.13640677	-0.22172460	0.21206305	-0.75809538	1.00000000	-0.65392752
-0.19116242	0.36347301	-0.01671627	0.01040019	-0.65392752	1.00000000

Covariance matrix
2.69053677E-15	8.26794976E-16	1.53406523E-14	-4.31272758E-14	4.81110219E-13	-4.68595375E-13
8.26794976E-16	9.72521951E-15	1.14409679E-14	1.54606759E-14	-1.48680079E-12	1.69393947E-12
1.53406523E-14	1.14409679E-14	5.53842652E-11	-1.04848121E-10	1.07311780E-10	-5.87907002E-12
-4.31272758E-14	1.54606759E-14	-1.04848121E-10	2.71158677E-09	-2.68426141E-09	2.55934633E-11
4.81110219E-13	-1.48680079E-12	1.07311780E-10	-2.68426141E-09	4.62358040E-09	-2.10133275E-09
-4.68595375E-13	1.69393947E-12	-5.87907002E-12	2.55934633E-11	-2.10133275E-09	2.23332546E-09