AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Barbieri ∴ Orbital info ∴ Epoch epochXXX

(12433) Barbieri ▹

ORBITAL INFORMATION

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(ASCII data file 12433.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.61977	8.241e-09	au
e	0.244812	3.602e-08
i	6.066	5.105e-06	deg
Ω	215.258	3.133e-05	deg
ω	221.658	3.332e-05	deg
M	260.697	9.768e-06	deg

Other useful info
Absolute Magnitude (H)	15.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9784	au
Aphelion	3.2611	au
Asc. node-Earth separation	2.00812	au
Desc. node-Earth separation	1.08917	au
Earth MOID	0.99859	au
Orbital period	1548.79	days
Date of orbit computation	apr 23 19:48

Correlation matrix
1.00000000	-0.20006505	0.02705663	-0.01109737	0.00107380	-0.28378679
-0.20006505	1.00000000	-0.02539691	0.00038154	-0.11628893	0.45033464
0.02705663	-0.02539691	1.00000000	-0.18597368	0.17711768	-0.01671395
-0.01109737	0.00038154	-0.18597368	1.00000000	-0.93634577	0.00391294
0.00107380	-0.11628893	0.17711768	-0.93634577	1.00000000	-0.32643456
-0.28378679	0.45033464	-0.01671395	0.00391294	-0.32643456	1.00000000

Covariance matrix
6.79168615E-17	-5.93953172E-17	1.13831432E-15	-2.86572945E-15	2.94838216E-16	-2.28442572E-14
-5.93953172E-17	1.29773002E-15	-4.67060193E-15	4.30683634E-16	-1.39573260E-13	1.58461438E-13
1.13831432E-15	-4.67060193E-15	2.60615018E-11	-2.97493481E-11	3.01254334E-11	-8.33441051E-13
-2.86572945E-15	4.30683634E-16	-2.97493481E-11	9.81866612E-10	-9.77539166E-10	1.19763669E-12
2.94838216E-16	-1.39573260E-13	3.01254334E-11	-9.77539166E-10	1.11005204E-09	-1.06234080E-10
-2.28442572E-14	1.58461438E-13	-8.33441051E-13	1.19763669E-12	-1.06234080E-10	9.54096126E-11