AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Hakuhou ∴ Orbital info ∴ Epoch epochXXX

(4812) Hakuhou ▹

ORBITAL INFORMATION

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(ASCII data file 4812.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.36711	5.109e-09	au
e	0.208711	2.731e-08
i	4.667	4.066e-06	deg
Ω	3.579	3.475e-05	deg
ω	73.51	3.645e-05	deg
M	25.37	9.866e-06	deg

Other useful info
Absolute Magnitude (H)	14.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8731	au
Aphelion	2.8612	au
Asc. node-Earth separation	1.1356	au
Desc. node-Earth separation	1.40958	au
Earth MOID	0.895	au
Orbital period	1330.23	days
Date of orbit computation	apr 23 19:46

Correlation matrix
1.00000000	0.09701794	0.01954082	-0.00334500	0.02425324	-0.34647966
0.09701794	1.00000000	-0.00719591	0.00721536	-0.10109972	0.22603128
0.01954082	-0.00719591	1.00000000	0.04216724	-0.03963755	-0.00445146
-0.00334500	0.00721536	0.04216724	1.00000000	-0.95003556	0.00364713
0.02425324	-0.10109972	-0.03963755	-0.95003556	1.00000000	-0.29564694
-0.34647966	0.22603128	-0.00445146	0.00364713	-0.29564694	1.00000000

Covariance matrix
2.61004023E-17	1.35362643E-17	4.05946358E-16	-5.93882051E-16	4.51582514E-15	-1.74632412E-14
1.35362643E-17	7.45841233E-16	-7.99118311E-16	6.84796443E-15	-1.00627538E-13	6.08997124E-14
4.05946358E-16	-7.99118311E-16	1.65350067E-11	5.95878729E-12	-5.87425318E-12	-1.78577922E-13
-5.93882051E-16	6.84796443E-15	5.95878729E-12	1.20770528E-09	-1.20327269E-09	1.25041727E-12
4.51582514E-15	-1.00627538E-13	-5.87425318E-12	-1.20327269E-09	1.32827328E-09	-1.06301799E-10
-1.74632412E-14	6.08997124E-14	-1.78577922E-13	1.25041727E-12	-1.06301799E-10	9.73300631E-11