AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005PW23 ∴ Orbital info ∴ Epoch epochXXX

(351474) 2005PW23 ▹

ORBITAL INFORMATION

◲

(ASCII data file 351474.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.08369	2.28e-08	au
e	0.198336	5.096e-08
i	1.645	6.952e-06	deg
Ω	19.147	0.0002387	deg
ω	313.033	0.0002398	deg
M	158.493	1.979e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4721	au
Aphelion	3.6953	au
Asc. node-Earth separation	1.61166	au
Desc. node-Earth separation	2.42516	au
Earth MOID	1.46187	au
Orbital period	1977.9	days
Date of orbit computation	apr 23 21:04

Correlation matrix
1.00000000	-0.05637741	0.01183118	0.01053966	0.00418284	-0.41287831
-0.05637741	1.00000000	-0.00233407	0.00454068	-0.00322019	0.02421994
0.01183118	-0.00233407	1.00000000	0.26656886	-0.26587776	0.00436851
0.01053966	0.00454068	0.26656886	1.00000000	-0.99594210	0.00853989
0.00418284	-0.00322019	-0.26587776	-0.99594210	1.00000000	-0.09313227
-0.41287831	0.02421994	0.00436851	0.00853989	-0.09313227	1.00000000

Covariance matrix
5.19917523E-16	-6.55148002E-17	1.87549971E-15	5.73647310E-14	2.28665209E-14	-1.86309582E-13
-6.55148002E-17	2.59737219E-15	-8.26994423E-16	5.52381171E-14	-3.93468632E-14	2.44278981E-14
1.87549971E-15	-8.26994423E-16	4.83329834E-11	4.42366777E-10	-4.43164745E-10	6.01036466E-13
5.73647310E-14	5.52381171E-14	4.42366777E-10	5.69773941E-08	-5.69963149E-08	4.03412732E-11
2.28665209E-14	-3.93468632E-14	-4.43164745E-10	-5.69963149E-08	5.74807984E-08	-4.41883164E-10
-1.86309582E-13	2.44278981E-14	6.01036466E-13	4.03412732E-11	-4.41883164E-10	3.91644276E-10