AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015HX178 ∴ Orbital info ∴ Epoch epochXXX

(603970) 2015HX178 ▹

ORBITAL INFORMATION

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(ASCII data file 603970.eq0)

Keplerian elements at epoch
57805.4 MJD
	Value	1-σ variation	Units
a	2.63317	2.49e-08	au
e	0.276078	7.286e-08
i	31.112	2.24e-05	deg
Ω	32.161	1.511e-05	deg
ω	241.301	4.047e-05	deg
M	122.241	3.17e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9062	au
Aphelion	3.3601	au
Asc. node-Earth separation	1.80956	au
Desc. node-Earth separation	1.14202	au
Earth MOID	1.02401	au
Orbital period	1560.69	days
Date of orbit computation	apr 23 21:56

Correlation matrix
1.00000000	0.00342632	-0.00104091	-0.01206382	0.07790109	-0.09649275
0.00342632	1.00000000	-0.06361660	0.07019800	-0.64866311	0.66669534
-0.00104091	-0.06361660	1.00000000	-0.55878644	0.24517608	-0.06603173
-0.01206382	0.07019800	-0.55878644	1.00000000	-0.40149422	0.09316594
0.07790109	-0.64866311	0.24517608	-0.40149422	1.00000000	-0.93655146
-0.09649275	0.66669534	-0.06603173	0.09316594	-0.93655146	1.00000000

Covariance matrix
6.19823411E-16	6.21516472E-18	-5.80535781E-16	-4.53836647E-15	7.84923539E-14	-7.61536173E-14
6.21516472E-18	5.30863094E-15	-1.03834920E-13	7.72852618E-14	-1.91275922E-12	1.53985749E-12
-5.80535781E-16	-1.03834920E-13	5.01837880E-10	-1.89150832E-10	2.22284740E-10	-4.68917258E-11
-4.53836647E-15	7.72852618E-14	-1.89150832E-10	2.28329149E-10	-2.45532965E-10	4.46272078E-11
7.84923539E-14	-1.91275922E-12	2.22284740E-10	-2.45532965E-10	1.63794634E-09	-1.20155409E-09
-7.61536173E-14	1.53985749E-12	-4.68917258E-11	4.46272078E-11	-1.20155409E-09	1.00490196E-09