AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1993QX4 ∴ Orbital info ∴ Epoch epochXXX

(13581) 1993QX4 ▹

ORBITAL INFORMATION

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(ASCII data file 13581.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.56214	8.254e-09	au
e	0.048459	2.985e-08
i	15.335	3.849e-06	deg
Ω	160.224	1.056e-05	deg
ω	325.071	4.314e-05	deg
M	22.575	4.047e-05	deg

Other useful info
Absolute Magnitude (H)	12.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.438	au
Aphelion	2.6863	au
Asc. node-Earth separation	1.46791	au
Desc. node-Earth separation	1.65351	au
Earth MOID	1.46131	au
Orbital period	1497.97	days
Date of orbit computation	Jun 5 00:39

Correlation matrix
1.00000000	-0.14769116	0.00696842	-0.01350081	-0.12307626	0.05477841
-0.14769116	1.00000000	0.01151324	-0.00370747	0.42517662	-0.42333495
0.00696842	0.01151324	1.00000000	0.23140945	-0.03501095	-0.02022579
-0.01350081	-0.00370747	0.23140945	1.00000000	-0.25027869	0.01571789
-0.12307626	0.42517662	-0.03501095	-0.25027869	1.00000000	-0.96768678
0.05477841	-0.42333495	-0.02022579	0.01571789	-0.96768678	1.00000000

Covariance matrix
6.81249550E-17	-3.63817052E-17	2.21397217E-16	-1.17631310E-15	-4.38204484E-14	1.82976016E-14
-3.63817052E-17	8.90739864E-16	1.32268808E-15	-1.16805570E-15	5.47386693E-13	-5.11318141E-13
2.21397217E-16	1.32268808E-15	1.48172933E-11	9.40319594E-12	-5.81350086E-12	-3.15080598E-12
-1.17631310E-15	-1.16805570E-15	9.40319594E-12	1.11434560E-10	-1.13968083E-10	6.71484084E-12
-4.38204484E-14	5.47386693E-13	-5.81350086E-12	-1.13968083E-10	1.86079632E-09	-1.68933532E-09
1.82976016E-14	-5.11318141E-13	-3.15080598E-12	6.71484084E-12	-1.68933532E-09	1.63780905E-09