AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005WT72 ∴ Orbital info ∴ Epoch epochXXX

(268454) 2005WT72 ▹

ORBITAL INFORMATION

◲

(ASCII data file 268454.eq0)

Keplerian elements at epoch
57862.8 MJD
	Value	1-σ variation	Units
a	2.74812	1.639e-08	au
e	0.151087	5.557e-08
i	6.43	5.968e-06	deg
Ω	262.318	4.704e-05	deg
ω	217.395	5.043e-05	deg
M	141.394	1.688e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3329	au
Aphelion	3.1633	au
Asc. node-Earth separation	2.03594	au
Desc. node-Earth separation	1.41322	au
Earth MOID	1.35302	au
Orbital period	1664	days
Date of orbit computation	apr 23 20:46

Correlation matrix
1.00000000	0.10945423	0.01970855	0.00081694	0.07774201	-0.23598580
0.10945423	1.00000000	0.00839421	0.00973208	0.01343872	-0.01814084
0.01970855	0.00839421	1.00000000	0.23361062	-0.21655031	-0.00159491
0.00081694	0.00973208	0.23361062	1.00000000	-0.92972718	0.00877902
0.07774201	0.01343872	-0.21655031	-0.92972718	1.00000000	-0.36723741
-0.23598580	-0.01814084	-0.00159491	0.00877902	-0.36723741	1.00000000

Covariance matrix
2.68691809E-16	9.97031836E-17	1.92785919E-15	6.29941294E-16	6.42619729E-14	-6.53081293E-14
9.97031836E-17	3.08815070E-15	2.78369927E-15	2.54411520E-14	3.76598215E-14	-1.70200497E-14
1.92785919E-15	2.78369927E-15	3.56112295E-11	6.55794589E-11	-6.51663424E-11	-1.60688190E-13
6.29941294E-16	2.54411520E-14	6.55794589E-11	2.21290882E-09	-2.20550654E-09	6.97239383E-12
6.42619729E-14	3.76598215E-14	-6.51663424E-11	-2.20550654E-09	2.54297517E-09	-3.12659858E-10
-6.53081293E-14	-1.70200497E-14	-1.60688190E-13	6.97239383E-12	-3.12659858E-10	2.85041642E-10