AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Riccardi ∴ Orbital info ∴ Epoch epochXXX

(12407) Riccardi ▹

ORBITAL INFORMATION

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(ASCII data file 12407.eq0)

Keplerian elements at epoch
57682.5 MJD
	Value	1-σ variation	Units
a	2.40424	6.012e-09	au
e	0.125939	2.718e-08
i	6.727	3.253e-06	deg
Ω	161.216	2.541e-05	deg
ω	224.003	2.864e-05	deg
M	199.443	1.299e-05	deg

Other useful info
Absolute Magnitude (H)	14.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1015	au
Aphelion	2.707	au
Asc. node-Earth separation	1.61095	au
Desc. node-Earth separation	1.16141	au
Earth MOID	1.10971	au
Orbital period	1361.65	days
Date of orbit computation	Jun 5 00:39

Correlation matrix
1.00000000	-0.02980701	0.00240512	-0.00572292	0.00362494	-0.01382659
-0.02980701	1.00000000	-0.00779479	-0.00082946	-0.03418108	0.05424632
0.00240512	-0.00779479	1.00000000	-0.03961645	0.03121611	0.00883678
-0.00572292	-0.00082946	-0.03961645	1.00000000	-0.88314584	0.00357704
0.00362494	-0.03418108	0.03121611	-0.88314584	1.00000000	-0.46517984
-0.01382659	0.05424632	0.00883678	0.00357704	-0.46517984	1.00000000

Covariance matrix
3.61398841E-17	-4.86992162E-18	4.70356922E-17	-8.74123438E-16	6.24174571E-16	-1.08006542E-15
-4.86992162E-18	7.38618581E-16	-6.89146747E-16	-5.72755521E-16	-2.66077589E-14	1.91567505E-14
4.70356922E-17	-6.89146747E-16	1.05826427E-11	-3.27441716E-12	2.90862834E-12	3.73536102E-13
-8.74123438E-16	-5.72755521E-16	-3.27441716E-12	6.45539270E-10	-6.42696851E-10	1.18093734E-12
6.24174571E-16	-2.66077589E-14	2.90862834E-12	-6.42696851E-10	8.20398434E-10	-1.73130969E-10
-1.08006542E-15	1.91567505E-14	3.73536102E-13	1.18093734E-12	-1.73130969E-10	1.68842948E-10