AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2006HQ54 ∴ Orbital info ∴ Epoch epochXXX

(291655) 2006HQ54 ▹

ORBITAL INFORMATION

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(ASCII data file 291655.eq0)

Keplerian elements at epoch
57958.3 MJD
	Value	1-σ variation	Units
a	3.16374	3.02e-08	au
e	0.154064	5.351e-08
i	20.431	8.451e-06	deg
Ω	205.991	1.414e-05	deg
ω	64.759	2.913e-05	deg
M	307.592	2.416e-05	deg

Other useful info
Absolute Magnitude (H)	15.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6763	au
Aphelion	3.6512	au
Asc. node-Earth separation	1.89357	au
Desc. node-Earth separation	2.30919	au
Earth MOID	1.73153	au
Orbital period	2055.41	days
Date of orbit computation	feb 22 02:52

Correlation matrix
1.00000000	-0.14507691	0.00412995	-0.00689722	0.08338029	-0.09150905
-0.14507691	1.00000000	-0.00703395	0.00824200	-0.39679979	0.43002606
0.00412995	-0.00703395	1.00000000	0.08637309	-0.04715683	0.00803456
-0.00689722	0.00824200	0.08637309	1.00000000	-0.45784704	0.00321993
0.08338029	-0.39679979	-0.04715683	-0.45784704	1.00000000	-0.87746544
-0.09150905	0.43002606	0.00803456	0.00321993	-0.87746544	1.00000000

Covariance matrix
9.11755934E-16	-2.34408101E-16	1.05385910E-15	-2.94539260E-15	7.33458638E-14	-6.67451825E-14
-2.34408101E-16	2.86332091E-15	-3.18077314E-15	6.23731839E-15	-6.18556526E-13	5.55835616E-13
1.05385910E-15	-3.18077314E-15	7.14161291E-11	1.03230194E-11	-1.16095591E-11	1.64012477E-12
-2.94539260E-15	6.23731839E-15	1.03230194E-11	2.00013920E-10	-1.88635518E-10	1.10000042E-12
7.33458638E-14	-6.18556526E-13	-1.16095591E-11	-1.88635518E-10	8.48683769E-10	-6.17475249E-10
-6.67451825E-14	5.55835616E-13	1.64012477E-12	1.10000042E-12	-6.17475249E-10	5.83489667E-10