AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009HA69 ∴ Orbital info ∴ Epoch epochXXX

(528986) 2009HA69 ▹

ORBITAL INFORMATION

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(ASCII data file 528986.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.11416	4.82e-08	au
e	0.107229	8.559e-08
i	2.179	7.371e-06	deg
Ω	116.237	0.0002165	deg
ω	83.555	0.00022	deg
M	267.017	3.802e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7802	au
Aphelion	3.4481	au
Asc. node-Earth separation	2.05912	au
Desc. node-Earth separation	2.09917	au
Earth MOID	1.77902	au
Orbital period	2007.29	days
Date of orbit computation	apr 23 21:42

Correlation matrix
1.00000000	0.32113749	0.02894957	-0.00581927	0.00806303	-0.25506383
0.32113749	1.00000000	0.00711368	0.00587440	0.02906879	-0.27062773
0.02894957	0.00711368	1.00000000	-0.02552585	0.02418148	0.00242309
-0.00581927	0.00587440	-0.02552585	1.00000000	-0.98373030	0.00327739
0.00806303	0.02906879	0.02418148	-0.98373030	1.00000000	-0.17584152
-0.25506383	-0.27062773	0.00242309	0.00327739	-0.17584152	1.00000000

Covariance matrix
2.32342088E-15	1.32492313E-15	1.02863201E-14	-6.07292540E-14	8.55218983E-14	-4.67463135E-13
1.32492313E-15	7.32607665E-15	4.48832204E-15	1.08859078E-13	5.47491852E-13	-8.80729553E-13
1.02863201E-14	4.48832204E-15	5.43385361E-11	-4.07380015E-11	3.92240008E-11	6.79136849E-13
-6.07292540E-14	1.08859078E-13	-4.07380015E-11	4.68738983E-08	-4.68658583E-08	2.69791508E-11
8.55218983E-14	5.47491852E-13	3.92240008E-11	-4.68658583E-08	4.84205795E-08	-1.47119745E-09
-4.67463135E-13	-8.80729553E-13	6.79136849E-13	2.69791508E-11	-1.47119745E-09	1.44566975E-09