AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003CW2 ∴ Orbital info ∴ Epoch epochXXX

(143466) 2003CW2 ▹

ORBITAL INFORMATION

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(ASCII data file 143466.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.84597	1.563e-08	au
e	0.10373	4.081e-08
i	15.678	5.745e-06	deg
Ω	150.82	1.569e-05	deg
ω	307.068	3.239e-05	deg
M	178.134	2.81e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5508	au
Aphelion	3.1412	au
Asc. node-Earth separation	1.66132	au
Desc. node-Earth separation	1.99248	au
Earth MOID	1.59793	au
Orbital period	1753.66	days
Date of orbit computation	apr 23 20:18

Correlation matrix
1.00000000	-0.29471179	0.02247060	0.01489382	-0.00339428	-0.17266265
-0.29471179	1.00000000	0.00260858	-0.00935716	0.20090308	-0.15022816
0.02247060	0.00260858	1.00000000	0.21251731	-0.10495077	0.00618818
0.01489382	-0.00935716	0.21251731	1.00000000	-0.47705046	0.01073702
-0.00339428	0.20090308	-0.10495077	-0.47705046	1.00000000	-0.86477900
-0.17266265	-0.15022816	0.00618818	0.01073702	-0.86477900	1.00000000

Covariance matrix
2.44320271E-16	-1.87988297E-16	2.01785817E-15	3.65333168E-15	-1.71830041E-15	-7.58265270E-14
-1.87988297E-16	1.66535604E-15	6.11579954E-16	-5.99239809E-15	2.65529299E-13	-1.72245506E-13
2.01785817E-15	6.11579954E-16	3.30059611E-11	1.91599230E-11	-1.95278360E-11	9.98854757E-13
3.65333168E-15	-5.99239809E-15	1.91599230E-11	2.46267176E-10	-2.42459880E-10	4.73401861E-12
-1.71830041E-15	2.65529299E-13	-1.95278360E-11	-2.42459880E-10	1.04892542E-09	-7.86901627E-10
-7.58265270E-14	-1.72245506E-13	9.98854757E-13	4.73401861E-12	-7.86901627E-10	7.89379800E-10