\begin{table}%t4
\caption{\label{tleorad}Radiants and orbital elements (J2000.0) of the 1999, 2001, and 2006 Leonid fireballs with known time of meteor passage.}
%\centerline
 {\tiny \begin{tabular}{lcccclllllc}
\hline\hline \noalign{\smallskip}
Meteor & $\alpha _{\rm G}$ & $\delta_{\rm G}$ & $V_{\rm G}$ & $a$ & $e$ & $q$ & $\omega $ & $\Omega $ & $i$ & $T_{\rm J}$\\
No. &(deg) & (deg)&(km~s$^{-1}$)&(AU)& & (AU) & (deg) & (deg) & (deg) & \\ 
\hline\noalign{\smallskip}
Year & 1999 &&&&&&&&&\\
%\hline\noalign{\smallskip}
LEO01	& $152.82 \pm  0.17$&	$23.05 \pm  0.16$	& $71.3 \pm 0.3$	&	64	&	0.98	&	0.9824	&	170.6	&	233.38595	&	161.0	&	--1.08	\\
LEO02	&	$153.83 \pm  0.06$	&	$21.47 \pm 0.05$	&$70.36 \pm 0.10$	&	8.1	&	0.878	&	0.9833	&	171.36	&	235.28120	&	162.75	&	--0.55	\\
LEO03	&	$154.6 \pm  0.2$	& $21.65 \pm  0.10$	&	$70.02 \pm 0.08$	&	6.8	&	0.856	&	0.9804	&	169.2	&	235.29096	&	162.0	&	--0.43	\\
LEO04	&	$153.69 \pm 0.04$	&	$21.68 \pm 0.03$	&	$70.20 \pm 0.05$	&	7.3	&	0.866	&	0.98422	&	172.09	&	235.29881	&	162.48	&	--0.49	\\
LEO05	&	$153.81 \pm  0.09$	&	$21.1 \pm 0.3$	&	$70.44 \pm 0.10$	&	8.2	&	0.881	&	0.9828	&	170.9	&	235.30074	&	163.4	&	--0.57	\\
LEO06	&	$153.3 \pm 0.2$	& $22.08 \pm 0.14$	&$70.4 \pm 0.3$	&	8.7	&	0.887	&	0.9861	&	174.1	&	235.30116	&	162.1	&	--0.60	\\
%	&	24	&	14	&	32	&	2.2	&	29	&	7	&	8	&	1	&	3	&		\\
LEO07	&	$153.47 \pm 0.12$	&	$21.6 \pm  0.6$	&	$70.15 \pm 0.11$	&	6.9	&	0.858	&	0.9848	&	172.6	&	235.31143	&	162.8	&	--0.45	\\
LEO08	&	$153.42 \pm 0.12$	&	$21.83 \pm 0.05$	&	$70.26 \pm 0.17$	&	7.6	&	0.871	&	0.9854	&	173.2	&	235.31285	&	162.42	&	--0.52	\\
%	&	12	&	5	&	17	&	9	&	15	&	4	&	4	&	1	&	11	&		\\
LEO09	&	$153.65 \pm 0.15$	&	$21.65 \pm  0.17$	&	$70.3 \pm  0.2$	&	7.6	&	0.87	&	0.9844	&	172.3	&	235.33041	&	162.6	&	--0.51	\\
LEO10	&	$154.36 \pm 0.06$	&	$22.7 \pm 0.3$	&	$69.15 \pm  0.20$	&	4.7	&	0.790	&	0.9832	&	171.0	&	235.332	&	160.3	&	--0.07	\\
%	&	6	&	3	&	20	&	4	&	18	&	7	&	6	&	4	&	5	&		\\
LEO11	&	$153.66 \pm 0.08$	& $21.57 \pm 0.06$	&	$70.45 \pm 0.11$	&	8.7	&	0.887	&	0.9843	&	172.3	&	235.33414	&	162.71	&	--0.60	\\
LEO12	&	$153.83 \pm 0.06$	&	$21.68 \pm 0.02$	&	$70.14 \pm 0.09$	&	7.1	&	0.861	&	0.9859	&	171.79	&	235.34502	&	162.38	&	--0.46	\\
LEO13	&	$152.6 \pm 0.5$	&	$22.1 \pm 0.4$	&	$70.2\pm 0.3$	&	7.2	&	0.86	&	0.9876	&	176.2	&	235.35985	&	162.5	&	--0.46	\\
%	&	48	&	4	&	3	&	1.4	&	3	&	9	&	1.6	&	1	&	7	&		\\
LEO14	&	$153.70\pm 0.09$	&	$21.48 \pm  0.13$	&	$70.02 \pm  0.20$	&	6.4	&	0.847	&	0.9840	&	171.9	&	235.36128	&	162.8	&	--0.39	\\
%	&	9	&	13	&	20	&	8	&	18	&	4	&	4	&	1	&	2	&		\\
LEO15	&	$154.9 \pm 0.5$	&	$21.63\pm 0.15$	&	$70.41\pm 0.13$	&	8.9	&	0.889	&	0.9837	&	171.9	&	236.25849	&	161.9	&	--0.61	\\
LEO16	&	$154.29 \pm 0.06$	&	$21.5\pm 0.03$	&	$71.32 \pm 0.11$	&	30	&	0.967	&	0.9856	&	173.91	&	236.26581	&	162.53	&	--1.03	\\
LEO17	&	$153.98 \pm 0.16$	&	$21.72 \pm 0.12$	&	$71.0 \pm 0.3$	&	15	&	0.93	&	0.9866	&	175.0	&	236.29885	&	162.4	&	--0.83	\\
\hline\noalign{\smallskip}
Year & 2001 &&&&&&&&&\\
%\hline\noalign{\smallskip}
LEO18	& $152.30 \pm 0.03 $ &	$23.30 \pm  0.04$ &	$70.18 \pm 0.11$	& 8.4	&	0.883	&	0.9815	&	169.55	&	232.73396	&	160.68	&	--0.56	\\
LEO19	& $152.54 \pm 0.08$	&	$23.19 \pm 0.06$	&	$70.57 \pm 0.12$	&	12.0	&	0.919	&	0.9807	&	169.1	&	232.78574	&	160.78	&	--0.76	\\
LEO20	&	$154.25 \pm 0.15$	&$21.82 \pm 0.07$	&	$70.50 \pm 0.07$	&	9.5	&	0.896	&	0.9842	&	172.1	&	235.71460	&	161.98	&	--0.64	\\
LEO21	&	$153.95 \pm  0.02$	&	$22.05 \pm  0.02$ &	$70.32 \pm  0.15$	&	8.3	&	0.881	&	0.98551	&	173.44	&	235.75032	&	161.77	&	--0.56	\\
LEO22	&	$153.47 \pm  0.17$	&	$21.97 \pm 0.11$	&	$70.53 \pm  0.11$	&	9.4	&	0.895	&	0.9867	&	175.0	&	235.76569	&	162.2	&	--0.64	\\
LEO23	&	$153.96 \pm 0.05$	&	$21.72 \pm 0.02$	&	$70.58 \pm 0.13$	&	8.2	&	0.899	&	0.9852	&	173.2	&	235.77680	&	162.32	&	--0.66	\\
LEO24	&	$155 \pm 1$	&	$21.73 \pm  0.07$&	$69.73 \pm 0.13$	&	5.9	&	0.833	&	0.980	&	169	&	235.77759	&	161.4	&	--0.30	\\
LEO25	&	$152.2 \pm 0.3$	&	$20.92 \pm  0.12$	&	$70.38 \pm 0.15$	&	7.1	&	0.861	&	0.9881	&	177.5	&	235.78100	&	164.6	&	--0.48	\\
LEO26	&	$153.91 \pm 0.04$	&	$22.19 \pm 0.13$	&	$70.2 \pm 0.3$	&	7.5	&	0.87	&	0.9860	&	173.96	&	235.81875	&	161.5	&	--0.50	\\
LEO27	&	$154.05 \pm 0.02$	&	$21.70 \pm 0.05$	&	$70.72 \pm 0.12$	&	11	&	0.913	&	0.9851	&	173.12	&	235.83328	&	162.33	&	--0.74	\\
LEO28	&	$154.33 \pm 0.10$&	$21.4 \pm 0.2$	&	$70.4 \pm 0.3$	&	8.2	&	0.88	&	0.9836	&	171.6	&	235.84343	&	162.6	&	--0.56	\\
%	&	6	&	6	&	12	&		&		&		&		&		&		&		\\
LEO29	&	$154.13 \pm 0.02$	&	$21.80 \pm 0.04$	&	$70.7 \pm 0.4$	&	10.7	&	0.91	&	0.9851	&	173.1	&	235.86862	&	162.11	&	--0.72	\\
\hline\noalign{\smallskip}
Year & 2006 &&&&&&&&&\\
%\hline\noalign{\smallskip}
LEO50	&	$152.751 \pm  0.014$	&	$22.90 \pm  0.03$	&	$70.80 \pm  0.06$	&	15.1	&	0.935	&	0.98230	&	170.39	&	233.43156	&	161.18	&	--0.85	\\
LEO51	&	$152.59 \pm  0.13$	&	$22.47\pm  0.17$	&	$69.1 \pm  0.5$	&	4.5	&	0.78	&	0.9819	&	169.6	&	233.55075	&	161.6	&	--0.02	\\
LEO52	&	$153.76 \pm  0.05$	&	$21.82\pm  0.03$	&	$70.28 \pm  0.05$	&	7.8	&	0.873	&	0.9846	&	172.4	&	235.40783	&	162.22	&	--0.52	\\
LEO53	&	$154.13 \pm  0.07$	&	$22.90\pm  0.10$	&	$70.5 \pm  0.2$	&	9.8	&	0.90	&	0.9844	&	172.3	&	235.47881	&	161.3	&	--0.66	\\
%	&	7	&	10	&	2	&	1.7	&	2	&	3	&	3	&	2	&	2	&		\\
LEO54	&	$154.71 \pm  0.05$	&	$21.37 \pm  0.13$	&	$70.5  \pm   0.2$	&	9.0	&	0.89	&	0.9851	&	173.2	& 236.60258	& 162.4	&	--0.62 \\
\hline
\end{tabular}}
\medskip
($\alpha _{\rm G}$, $\delta _{\rm G}$) is the geocentric radiant, $V_{\rm G}$ is geocentric mean velocity without atmospheric drag  (not mesurable on our records) and $T_{\rm J}$ is Tisserand's parameter. Values of individual entries are given with an accuracy of one or two last digits or with one standard deviation.
\end{table}