AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999FL89 ∴ Orbital info ∴ Epoch epochXXX

(385196) 1999FL89 ▹

ORBITAL INFORMATION

◲

(ASCII data file 385196.eq0)

Keplerian elements at epoch
57490.5 MJD
	Value	1-σ variation	Units
a	2.98894	2.558e-08	au
e	0.048995	9.526e-08
i	1.756	9.911e-06	deg
Ω	23.326	0.0002228	deg
ω	194.556	0.0002353	deg
M	77.484	7.431e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8425	au
Aphelion	3.1354	au
Asc. node-Earth separation	2.13272	au
Desc. node-Earth separation	1.84404	au
Earth MOID	1.83495	au
Orbital period	1887.44	days
Date of orbit computation	apr 23 21:11

Correlation matrix
1.00000000	0.33410974	0.00656442	-0.00069832	0.06880458	-0.20758955
0.33410974	1.00000000	-0.01161084	-0.00211406	0.00857094	0.00560965
0.00656442	-0.01161084	1.00000000	0.08462081	-0.07887740	-0.00358881
-0.00069832	-0.00211406	0.08462081	1.00000000	-0.94640785	0.00055383
0.06880458	0.00857094	-0.07887740	-0.94640785	1.00000000	-0.32247366
-0.20758955	0.00560965	-0.00358881	0.00055383	-0.32247366	1.00000000

Covariance matrix
6.54505289E-16	8.14283862E-16	1.66451248E-15	-3.98069639E-15	4.14135885E-13	-3.94629290E-13
8.14283862E-16	9.07528368E-15	-1.09629620E-14	-4.48740785E-14	1.92100080E-13	3.97093826E-14
1.66451248E-15	-1.09629620E-14	9.82354908E-11	1.86878233E-10	-1.83931350E-10	-2.64309309E-12
-3.98069639E-15	-4.48740785E-14	1.86878233E-10	4.96471849E-08	-4.96128983E-08	9.16968808E-12
4.14135885E-13	1.92100080E-13	-1.83931350E-10	-4.96128983E-08	5.53525846E-08	-5.63755041E-09
-3.94629290E-13	3.97093826E-14	-2.64309309E-12	9.16968808E-12	-5.63755041E-09	5.52146707E-09