AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012HX64 ∴ Orbital info ∴ Epoch epochXXX

(426159) 2012HX64 ▹

ORBITAL INFORMATION

◲

(ASCII data file 426159.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.32598	1.372e-08	au
e	0.166659	5.228e-08
i	3.659	6.478e-06	deg
Ω	139.467	0.0001224	deg
ω	148.216	0.000126	deg
M	80.897	2.986e-05	deg

Other useful info
Absolute Magnitude (H)	18.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9383	au
Aphelion	2.7136	au
Asc. node-Earth separation	1.64873	au
Desc. node-Earth separation	0.96763	au
Earth MOID	0.92295	au
Orbital period	1295.71	days
Date of orbit computation	apr 23 21:20

Correlation matrix
1.00000000	-0.18840086	0.00260605	0.00541047	0.03249672	-0.37166715
-0.18840086	1.00000000	0.00030737	0.00141422	0.04453200	-0.07064998
0.00260605	0.00030737	1.00000000	0.37202229	-0.35232446	-0.03193046
0.00541047	0.00141422	0.37202229	1.00000000	-0.96820929	-0.00626395
0.03249672	0.04453200	-0.35232446	-0.96820929	1.00000000	-0.23423566
-0.37166715	-0.07064998	-0.03193046	-0.00626395	-0.23423566	1.00000000

Covariance matrix
1.88360223E-16	-1.35172798E-16	2.31688506E-16	9.09003705E-15	5.62053818E-14	-1.52300864E-13
-1.35172798E-16	2.73289948E-15	1.04087237E-16	9.05031464E-15	2.93378126E-13	-1.10275103E-13
2.31688506E-16	1.04087237E-16	4.19616725E-11	2.95006620E-10	-2.87615910E-10	-6.17568507E-12
9.09003705E-15	9.05031464E-15	2.95006620E-10	1.49855543E-08	-1.49365182E-08	-2.28948690E-11
5.62053818E-14	2.93378126E-13	-2.87615910E-10	-1.49365182E-08	1.58813511E-08	-8.81353885E-10
-1.52300864E-13	-1.10275103E-13	-6.17568507E-12	-2.28948690E-11	-8.81353885E-10	8.91470906E-10