AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008HU61 ∴ Orbital info ∴ Epoch epochXXX

(336103) 2008HU61 ▹

ORBITAL INFORMATION

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(ASCII data file 336103.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.2606	8.422e-09	au
e	0.111692	4.84e-08
i	6.012	4.328e-06	deg
Ω	235.977	5.551e-05	deg
ω	39.867	6.15e-05	deg
M	205.212	2.608e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0081	au
Aphelion	2.5131	au
Asc. node-Earth separation	1.04469	au
Desc. node-Earth separation	1.45417	au
Earth MOID	0.99597	au
Orbital period	1241.46	days
Date of orbit computation	apr 23 21:00

Correlation matrix
1.00000000	0.14481689	-0.00341816	-0.00247686	0.03136630	-0.21277141
0.14481689	1.00000000	-0.01938908	0.00856611	0.07349343	-0.27576175
-0.00341816	-0.01938908	1.00000000	-0.09039753	0.07042457	0.02403911
-0.00247686	0.00856611	-0.09039753	1.00000000	-0.90023963	0.00426963
0.03136630	0.07349343	0.07042457	-0.90023963	1.00000000	-0.42941979
-0.21277141	-0.27576175	0.02403911	0.00426963	-0.42941979	1.00000000

Covariance matrix
7.09265653E-17	5.90315969E-17	-1.24604003E-16	-1.15800583E-15	1.62458277E-14	-4.67312757E-14
5.90315969E-17	2.34272702E-15	-4.06211760E-15	2.30170059E-14	2.18767833E-13	-3.48084568E-13
-1.24604003E-16	-4.06211760E-15	1.87356612E-11	-2.17217824E-11	1.87470441E-11	2.71358148E-12
-1.15800583E-15	2.30170059E-14	-2.17217824E-11	3.08183065E-09	-3.07352405E-09	6.18137141E-12
1.62458277E-14	2.18767833E-13	1.87470441E-11	-3.07352405E-09	3.78223235E-09	-6.88725330E-10
-4.67312757E-14	-3.48084568E-13	2.71358148E-12	6.18137141E-12	-6.88725330E-10	6.80111002E-10