AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008CW61 ∴ Orbital info ∴ Epoch epochXXX

(355568) 2008CW61 ▹

ORBITAL INFORMATION

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(ASCII data file 355568.eq0)

Keplerian elements at epoch
57864.1 MJD
	Value	1-σ variation	Units
a	3.08046	3.444e-08	au
e	0.10101	8.502e-08
i	4.751	9.439e-06	deg
Ω	355.243	8.757e-05	deg
ω	155.472	9.722e-05	deg
M	260.478	4.052e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7693	au
Aphelion	3.3916	au
Asc. node-Earth separation	2.35187	au
Desc. node-Earth separation	1.79789	au
Earth MOID	1.78111	au
Orbital period	1974.8	days
Date of orbit computation	apr 23 21:05

Correlation matrix
1.00000000	-0.26115653	0.00707424	-0.01814217	0.12543307	-0.27751341
-0.26115653	1.00000000	0.00952134	0.00519036	0.05363148	-0.10069961
0.00707424	0.00952134	1.00000000	-0.01532758	0.01227640	0.00239451
-0.01814217	0.00519036	-0.01532758	1.00000000	-0.90337898	0.01750402
0.12543307	0.05363148	0.01227640	-0.90337898	1.00000000	-0.44002244
-0.27751341	-0.10069961	0.00239451	0.01750402	-0.44002244	1.00000000

Covariance matrix
1.18585751E-15	-7.64637467E-16	2.29954203E-15	-5.47107590E-14	4.19946037E-13	-3.87221015E-13
-7.64637467E-16	7.22897742E-15	7.64155721E-15	3.86458967E-14	4.43326190E-13	-3.46916477E-13
2.29954203E-15	7.64155721E-15	8.91026082E-11	-1.26702791E-11	1.12663039E-11	9.15842241E-13
-5.47107590E-14	3.86458967E-14	-1.26702791E-11	7.66892833E-09	-7.69134883E-09	6.21103348E-11
4.19946037E-13	4.43326190E-13	1.12663039E-11	-7.69134883E-09	9.45214504E-09	-1.73339962E-09
-3.87221015E-13	-3.46916477E-13	9.15842241E-13	6.21103348E-11	-1.73339962E-09	1.64178912E-09