AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005WQ166 ∴ Orbital info ∴ Epoch epochXXX

(236215) 2005WQ166 ▹

ORBITAL INFORMATION

◲

(ASCII data file 236215.eq0)

Keplerian elements at epoch
57282.4 MJD
	Value	1-σ variation	Units
a	2.22439	1.216e-08	au
e	0.045838	5.001e-08
i	0.584	6.25e-06	deg
Ω	139.328	0.0005896	deg
ω	312.143	0.0005954	deg
M	320.358	8.039e-05	deg

Other useful info
Absolute Magnitude (H)	18.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1224	au
Aphelion	2.3263	au
Asc. node-Earth separation	1.16591	au
Desc. node-Earth separation	1.27675	au
Earth MOID	1.13841	au
Orbital period	1211.75	days
Date of orbit computation	apr 23 20:39

Correlation matrix
1.00000000	0.11770262	0.01258895	0.00425928	0.02455240	-0.21108280
0.11770262	1.00000000	-0.01548056	0.00304910	0.00562510	-0.06717934
0.01258895	-0.01548056	1.00000000	0.18644619	-0.18457984	0.00103746
0.00425928	0.00304910	0.18644619	1.00000000	-0.99044343	0.00185409
0.02455240	0.00562510	-0.18457984	-0.99044343	1.00000000	-0.13955411
-0.21108280	-0.06717934	0.00103746	0.00185409	-0.13955411	1.00000000

Covariance matrix
1.47845409E-16	7.15737636E-17	9.56675484E-16	3.05340614E-14	1.77754106E-13	-2.06321403E-13
7.15737636E-17	2.50108028E-15	-4.83862074E-15	8.99043307E-14	1.67500283E-13	-2.70076676E-13
9.56675484E-16	-4.83862074E-15	3.90608929E-11	6.87019654E-10	-6.86874050E-10	5.21228677E-13
3.05340614E-14	8.99043307E-14	6.87019654E-10	3.47607496E-07	-3.47693052E-07	8.78743128E-11
1.77754106E-13	1.67500283E-13	-6.86874050E-10	-3.47693052E-07	3.54522286E-07	-6.67962262E-09
-2.06321403E-13	-2.70076676E-13	5.21228677E-13	8.78743128E-11	-6.67962262E-09	6.46212009E-09