AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Aetolia ∴ Orbital info ∴ Epoch epochXXX

(1142) Aetolia ▹

ORBITAL INFORMATION

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(ASCII data file 1142.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.18813	9.644e-09	au
e	0.078894	2.683e-08
i	2.109	3.205e-06	deg
Ω	139.298	8.279e-05	deg
ω	98.482	8.573e-05	deg
M	144.445	2.175e-05	deg

Other useful info
Absolute Magnitude (H)	10.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9366	au
Aphelion	3.4397	au
Asc. node-Earth separation	2.21986	au
Desc. node-Earth separation	2.11849	au
Earth MOID	1.9255	au
Orbital period	2079.23	days
Date of orbit computation	Jun 5 00:37

Correlation matrix
1.00000000	0.19424810	-0.01844043	0.00696574	-0.06835271	0.11639057
0.19424810	1.00000000	0.00386679	-0.00185946	-0.05292747	0.22773464
-0.01844043	0.00386679	1.00000000	0.20926114	-0.20125971	-0.00026434
0.00696574	-0.00185946	0.20926114	1.00000000	-0.96581229	0.00064246
-0.06835271	-0.05292747	-0.20125971	-0.96581229	1.00000000	-0.25611983
0.11639057	0.22773464	-0.00026434	0.00064246	-0.25611983	1.00000000

Covariance matrix
9.30148184E-17	5.02543359E-17	-5.70028774E-16	5.56211526E-15	-5.65129311E-14	2.44106320E-14
5.02543359E-17	7.19583780E-16	3.32461227E-16	-4.12975721E-15	-1.21713231E-13	1.32847969E-13
-5.70028774E-16	3.32461227E-16	1.02730517E-11	5.55309505E-11	-5.52996760E-11	-1.84242695E-14
5.56211526E-15	-4.12975721E-15	5.55309505E-11	6.85478105E-09	-6.85496942E-09	1.15672674E-12
-5.65129311E-14	-1.21713231E-13	-5.52996760E-11	-6.85496942E-09	7.34906347E-09	-4.77468088E-10
2.44106320E-14	1.32847969E-13	-1.84242695E-14	1.15672674E-12	-4.77468088E-10	4.72901070E-10