AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007CW18 ∴ Orbital info ∴ Epoch epochXXX

2007CW18 ▹

ORBITAL INFORMATION

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(ASCII data file 2007CW18.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.33079	3.104e-08	au
e	0.144511	1.378e-07
i	2.443	1.504e-05	deg
Ω	352.479	0.0003834	deg
ω	165.797	0.0003913	deg
M	279.228	9.15e-05	deg

Other useful info
Absolute Magnitude (H)	18.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.994	au
Aphelion	2.6676	au
Asc. node-Earth separation	1.64885	au
Desc. node-Earth separation	1.00793	au
Earth MOID	1.00351	au
Orbital period	1299.73	days
Date of orbit computation	apr 24 01:29

Correlation matrix
1.00000000	0.27653870	-0.00917348	0.02777125	-0.01167243	-0.28419131
0.27653870	1.00000000	-0.00781718	0.01344142	-0.01468170	-0.03840384
-0.00917348	-0.00781718	1.00000000	-0.06466058	0.06042001	0.00862067
0.02777125	0.01344142	-0.06466058	1.00000000	-0.96134742	-0.06485770
-0.01167243	-0.01468170	0.06042001	-0.96134742	1.00000000	-0.20346972
-0.28419131	-0.03840384	0.00862067	-0.06485770	-0.20346972	1.00000000

Covariance matrix
9.63520610E-16	1.18272432E-15	-4.28198894E-15	3.30476787E-13	-1.41777475E-13	-8.07138042E-13
1.18272432E-15	1.89842831E-14	-1.61967538E-14	7.09998063E-13	-7.91569137E-13	-4.84148130E-13
-4.28198894E-15	-1.61967538E-14	2.26131920E-10	-3.72765384E-10	3.55530660E-10	1.18611923E-11
3.30476787E-13	7.09998063E-13	-3.72765384E-10	1.46970476E-07	-1.44215095E-07	-2.27500894E-09
-1.41777475E-13	-7.91569137E-13	3.55530660E-10	-1.44215095E-07	1.53119539E-07	-7.28486648E-09
-8.07138042E-13	-4.84148130E-13	1.18611923E-11	-2.27500894E-09	-7.28486648E-09	8.37168779E-09