AstDyS

AstDyS-2

Asteroids - Dynamic Site

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

(426159) 2012HX64 ▹

ORBITAL INFORMATION

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(ASCII data file 426159.eq0)

Keplerian elements at epoch
57991.2 MJD
	Value	1-σ variation	Units
a	2.32543	1.4e-08	au
e	0.167111	5.213e-08
i	3.659	6.477e-06	deg
Ω	139.504	0.0001225	deg
ω	148.133	0.0001261	deg
M	131.418	2.81e-05	deg

Other useful info
Absolute Magnitude (H)	18.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9368	au
Aphelion	2.714	au
Asc. node-Earth separation	1.64701	au
Desc. node-Earth separation	0.96607	au
Earth MOID	0.92099	au
Orbital period	1295.25	days
Date of orbit computation	apr 23 21:20

Correlation matrix
1.00000000	-0.21228698	0.00349229	0.00473695	0.03115574	-0.17565946
-0.21228698	1.00000000	0.00023900	0.00134648	0.04344180	-0.11485128
0.00349229	0.00023900	1.00000000	0.37219222	-0.35255423	-0.03300875
0.00473695	0.00134648	0.37219222	1.00000000	-0.96832521	-0.00547990
0.03115574	0.04344180	-0.35255423	-0.96832521	1.00000000	-0.24092173
-0.17565946	-0.11485128	-0.03300875	-0.00547990	-0.24092173	1.00000000

Covariance matrix
1.95937484E-16	-1.54898660E-16	3.16637856E-16	8.12141796E-15	5.49842937E-14	-6.91033182E-14
-1.54898660E-16	2.71725922E-15	8.06958949E-17	8.59686561E-15	2.85505926E-13	-1.68255763E-13
3.16637856E-16	8.06958949E-17	4.19554688E-11	2.95281316E-10	-2.87913468E-10	-6.00885911E-12
8.12141796E-15	8.59686561E-15	2.95281316E-10	1.50019868E-08	-1.49533117E-08	-1.88631958E-11
5.49842937E-14	2.85505926E-13	-2.87913468E-10	-1.49533117E-08	1.58958412E-08	-8.53662720E-10
-6.91033182E-14	-1.68255763E-13	-6.00885911E-12	-1.88631958E-11	-8.53662720E-10	7.89836465E-10