AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009WD35 ∴ Orbital info ∴ Epoch epochXXX

(336637) 2009WD35 ▹

ORBITAL INFORMATION

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(ASCII data file 336637.eq0)

Keplerian elements at epoch
57798.9 MJD
	Value	1-σ variation	Units
a	2.32859	1.409e-08	au
e	0.064534	6.495e-08
i	6.663	5.725e-06	deg
Ω	230.742	5.335e-05	deg
ω	251.386	7.183e-05	deg
M	315.477	4.701e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1783	au
Aphelion	2.4789	au
Asc. node-Earth separation	1.3579	au
Desc. node-Earth separation	1.28341	au
Earth MOID	1.20511	au
Orbital period	1297.89	days
Date of orbit computation	apr 23 21:01

Correlation matrix
1.00000000	0.12602127	0.01634477	0.00571656	-0.03674235	0.05167838
0.12602127	1.00000000	-0.00259816	0.02184599	0.10771460	-0.13731845
0.01634477	-0.00259816	1.00000000	-0.01948913	0.02279778	-0.01408031
0.00571656	0.02184599	-0.01948913	1.00000000	-0.73833653	0.00131955
-0.03674235	0.10771460	0.02279778	-0.73833653	1.00000000	-0.67180061
0.05167838	-0.13731845	-0.01408031	0.00131955	-0.67180061	1.00000000

Covariance matrix
1.98596766E-16	1.15353223E-16	1.31863421E-15	4.29763842E-15	-3.71903169E-14	3.42381311E-14
1.15353223E-16	4.21890381E-15	-9.66106341E-16	7.56972867E-14	5.02517562E-13	-4.19318236E-13
1.31863421E-15	-9.66106341E-16	3.27731935E-11	-5.95196633E-12	9.37408152E-12	-3.78954164E-12
4.29763842E-15	7.56972867E-14	-5.95196633E-12	2.84588587E-09	-2.82904577E-09	3.30939940E-12
-3.71903169E-14	5.02517562E-13	9.37408152E-12	-2.82904577E-09	5.15886015E-09	-2.26846625E-09
3.42381311E-14	-4.19318236E-13	-3.78954164E-12	3.30939940E-12	-2.26846625E-09	2.21019252E-09