AstDyS

AstDyS-2

Asteroids - Dynamic Site

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

2003CH ▹

ORBITAL INFORMATION

◲

(ASCII data file 2003CH.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.55246	5.22e-08	au
e	0.299245	1.348e-07
i	15.793	1.932e-05	deg
Ω	108.695	4.203e-05	deg
ω	86.502	9.019e-05	deg
M	32.035	9.424e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7886	au
Aphelion	3.3163	au
Asc. node-Earth separation	1.29962	au
Desc. node-Earth separation	1.35038	au
Earth MOID	0.86937	au
Orbital period	1489.49	days
Date of orbit computation	apr 24 01:22

Correlation matrix
1.00000000	0.49426592	0.05670082	-0.05358379	0.82305727	-0.96417042
0.49426592	1.00000000	-0.02745559	0.00638657	0.31424050	-0.37252190
0.05670082	-0.02745559	1.00000000	0.24054699	-0.05208225	-0.05809336
-0.05358379	0.00638657	0.24054699	1.00000000	-0.49736174	0.06107014
0.82305727	0.31424050	-0.05208225	-0.49736174	1.00000000	-0.88111543
-0.96417042	-0.37252190	-0.05809336	0.06107014	-0.88111543	1.00000000

Covariance matrix
2.72486876E-15	3.47872820E-15	5.71883412E-14	-1.17573774E-13	3.87473442E-12	-4.74286959E-12
3.47872820E-15	1.81791710E-14	-7.15258858E-14	3.61958531E-14	3.82109898E-12	-4.73318446E-12
5.71883412E-14	-7.15258858E-14	3.73328175E-10	1.95366270E-10	-9.07557588E-11	-1.05775828E-10
-1.17573774E-13	3.61958531E-14	1.95366270E-10	1.76688609E-09	-1.88545312E-09	2.41906631E-10
3.87473442E-12	3.82109898E-12	-9.07557588E-11	-1.88545312E-09	8.13351329E-09	-7.48835601E-09
-4.74286959E-12	-4.73318446E-12	-1.05775828E-10	2.41906631E-10	-7.48835601E-09	8.88033143E-09