AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003HZ18 ∴ Orbital info ∴ Epoch epochXXX

(247732) 2003HZ18 ▹

ORBITAL INFORMATION

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(ASCII data file 247732.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.04176	3.068e-08	au
e	0.150308	4.538e-08
i	13.844	7.543e-06	deg
Ω	45.509	2.171e-05	deg
ω	255.015	3.445e-05	deg
M	262.331	2.906e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5846	au
Aphelion	3.499	au
Asc. node-Earth separation	2.10311	au
Desc. node-Earth separation	1.85302	au
Earth MOID	1.6119	au
Orbital period	1937.7	days
Date of orbit computation	apr 23 20:42

Correlation matrix
1.00000000	-0.04577604	0.01013241	-0.00379150	0.23651274	-0.49065140
-0.04577604	1.00000000	-0.01430994	0.00292365	-0.03457627	0.07601897
0.01013241	-0.01430994	1.00000000	-0.12277739	0.07722107	-0.00286224
-0.00379150	0.00292365	-0.12277739	1.00000000	-0.60824705	0.00071699
0.23651274	-0.03457627	0.07722107	-0.60824705	1.00000000	-0.76643273
-0.49065140	0.07601897	-0.00286224	0.00071699	-0.76643273	1.00000000

Covariance matrix
9.41207001E-16	-6.37256958E-17	2.34463366E-15	-2.52484173E-15	2.49955385E-13	-4.37367652E-13
-6.37256958E-17	2.05905314E-15	-4.89769157E-15	2.87965345E-15	-5.40477078E-14	1.00227483E-13
2.34463366E-15	-4.89769157E-15	5.68904963E-11	-2.01010634E-11	2.00641627E-11	-6.27272950E-13
-2.52484173E-15	2.87965345E-15	-2.01010634E-11	4.71152518E-10	-4.54805960E-10	4.52196050E-13
2.49955385E-13	-5.40477078E-14	2.00641627E-11	-4.54805960E-10	1.18667218E-09	-7.67132643E-10
-4.37367652E-13	1.00227483E-13	-6.27272950E-13	4.52196050E-13	-7.67132643E-10	8.44232529E-10