AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2010WR74 ∴ Orbital info ∴ Epoch epochXXX

(442175) 2010WR74 ▹

ORBITAL INFORMATION

◲

(ASCII data file 442175.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.06898	3.769e-08	au
e	0.104148	6.055e-08
i	11.477	6.819e-06	deg
Ω	120.485	3.145e-05	deg
ω	236.902	4.574e-05	deg
M	215.567	3.192e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7494	au
Aphelion	3.3886	au
Asc. node-Earth separation	2.23515	au
Desc. node-Earth separation	1.85665	au
Earth MOID	1.76335	au
Orbital period	1963.77	days
Date of orbit computation	apr 23 21:24

Correlation matrix
1.00000000	-0.04256949	-0.00900860	-0.00953623	-0.07818183	-0.08969826
-0.04256949	1.00000000	0.00569862	0.01127222	-0.04799624	0.08445751
-0.00900860	0.00569862	1.00000000	0.03737171	-0.01844040	-0.00547903
-0.00953623	0.01127222	0.03737171	1.00000000	-0.67848687	0.00909115
-0.07818183	-0.04799624	-0.01844040	-0.67848687	1.00000000	-0.71760187
-0.08969826	0.08445751	-0.00547903	0.00909115	-0.71760187	1.00000000

Covariance matrix
1.42048785E-15	-9.71400864E-17	-2.31538564E-15	-1.13052406E-14	-1.34779941E-13	-1.07898574E-13
-9.71400864E-17	3.66574829E-15	2.35287354E-15	2.14671897E-14	-1.32919650E-13	1.63204649E-13
-2.31538564E-15	2.35287354E-15	4.65044827E-11	8.01631327E-12	-5.75199481E-12	-1.19251475E-12
-1.13052406E-14	2.14671897E-14	8.01631327E-12	9.89392636E-10	-9.76172196E-10	9.12674944E-12
-1.34779941E-13	-1.32919650E-13	-5.75199481E-12	-9.76172196E-10	2.09219085E-09	-1.04760393E-09
-1.07898574E-13	1.63204649E-13	-1.19251475E-12	9.12674944E-12	-1.04760393E-09	1.01865194E-09