AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Mizrahi ∴ Orbital info ∴ Epoch epochXXX

(18997) Mizrahi ▹

ORBITAL INFORMATION

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(ASCII data file 18997.eq0)

Keplerian elements at epoch
57711.6 MJD
	Value	1-σ variation	Units
a	2.56482	1.007e-08	au
e	0.088199	2.899e-08
i	2.82	3.283e-06	deg
Ω	144.065	7.582e-05	deg
ω	169.923	8.001e-05	deg
M	66.686	2.531e-05	deg

Other useful info
Absolute Magnitude (H)	14.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3386	au
Aphelion	2.791	au
Asc. node-Earth separation	1.79962	au
Desc. node-Earth separation	1.3298	au
Earth MOID	1.32509	au
Orbital period	1500.32	days
Date of orbit computation	apr 23 19:50

Correlation matrix
1.00000000	-0.06901589	0.00779582	0.00016150	-0.09985460	0.31636804
-0.06901589	1.00000000	-0.00583004	0.00022373	0.09039442	-0.30930259
0.00779582	-0.00583004	1.00000000	0.29015847	-0.27764657	0.01056402
0.00016150	0.00022373	0.29015847	1.00000000	-0.94817058	0.00433513
-0.09985460	0.09039442	-0.27764657	-0.94817058	1.00000000	-0.32025587
0.31636804	-0.30930259	0.01056402	0.00433513	-0.32025587	1.00000000

Covariance matrix
1.01422292E-16	-2.01514522E-17	2.57742041E-16	1.23312724E-16	-8.04580030E-14	8.06487415E-14
-2.01514522E-17	8.40583980E-16	-5.54905963E-16	4.91803170E-16	2.09684650E-13	-2.26992965E-13
2.57742041E-16	-5.54905963E-16	1.07773983E-11	7.22212485E-11	-7.29262305E-11	8.77858769E-13
1.23312724E-16	4.91803170E-16	7.22212485E-11	5.74838118E-09	-5.75166710E-09	8.31979778E-12
-8.04580030E-14	2.09684650E-13	-7.29262305E-11	-5.75166710E-09	6.40131161E-09	-6.48589434E-10
8.06487415E-14	-2.26992965E-13	8.77858769E-13	8.31979778E-12	-6.48589434E-10	6.40732234E-10