AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003CY9 ∴ Orbital info ∴ Epoch epochXXX

(127643) 2003CY9 ▹

ORBITAL INFORMATION

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(ASCII data file 127643.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.3015	7.723e-09	au
e	0.110092	3.464e-08
i	3.516	4.506e-06	deg
Ω	193.745	5.836e-05	deg
ω	250.333	6.266e-05	deg
M	65.294	2.221e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0481	au
Aphelion	2.5549	au
Asc. node-Earth separation	1.36124	au
Desc. node-Earth separation	1.19349	au
Earth MOID	1.06767	au
Orbital period	1275.31	days
Date of orbit computation	apr 23 20:15

Correlation matrix
1.00000000	-0.18219179	0.01476652	-0.00132186	0.07912174	-0.37581376
-0.18219179	1.00000000	-0.01304833	0.00563999	-0.09373435	0.26199473
0.01476652	-0.01304833	1.00000000	0.04300804	-0.03882351	-0.00556680
-0.00132186	0.00563999	0.04300804	1.00000000	-0.93271843	0.00662683
0.07912174	-0.09373435	-0.03882351	-0.93271843	1.00000000	-0.35878773
-0.37581376	0.26199473	-0.00556680	0.00662683	-0.35878773	1.00000000

Covariance matrix
5.96395181E-17	-4.87379940E-17	5.13900870E-16	-5.95767914E-16	3.82855207E-14	-6.44554140E-14
-4.87379940E-17	1.19989593E-15	-2.03685869E-15	1.14018589E-14	-2.03442756E-13	2.01550563E-13
5.13900870E-16	-2.03685869E-15	2.03080600E-11	1.13112102E-11	-1.09622763E-11	-5.57134285E-13
-5.95767914E-16	1.14018589E-14	1.13112102E-11	3.40604453E-09	-3.41073055E-09	8.58915620E-12
3.82855207E-14	-2.03442756E-13	-1.09622763E-11	-3.41073055E-09	3.92593751E-09	-4.99262491E-10
-6.44554140E-14	2.01550563E-13	-5.57134285E-13	8.58915620E-12	-4.99262491E-10	4.93218472E-10