\begin{table}%t1
\caption{\label{table1} Observational circumstances.}
\small%\centering
\par
\begin{tabular}{lllllllllllll}      
\hline\hline	   
Asteroid & Group & Telescope & Date & UT start & Airmass & $r$ (AU) & $\Delta$ (AU)& $\alpha (^{\circ})$ & $m_V$ & \# & Total exp. & SA\\
         &       &           &      &          &         &            &                &                     &       &    & time (s) &\\
	    \hline  		  
 (225) Henrietta & ACO & WHT & 02/02/04 & 01:10 & 1.380 & 4.244 & 3.442 & 8.6 & 15.1 & 2 & 600 &2, 5, 6 \\
 (1036) Ganymed & ACO-NEO & NOT & 26/01/04 & 02:25 & 1.547 & 3.339 & 2.505 & 10.4 & 14.6 & 3 & 900 &5\\ 
 (1345) Potomac & Hilda & NOT & 15/01/04 & 06:54 & 1.159 & 3.731 & 3.611 & 15.3 & 16.2 & 1 & 600 &1, 4, 5 \\
                &     & TNG & 15/01/04 & 06:16 & 1.198 & 3.731 & 3.612 & 15.3 & 16.2 & 2(1~$\times$~90) & 360 &3, 4, 5, 6\\
 (1362) Griqua & ACO & TNG & 22/06/03 & 21:43 & 1.090 & 4.408 & 4.205 & 13.3 & 18.3 & 4(3~$\times$~90) & 2160 &6 \\
 (1529) Oterma & Hilda & WHT & 02/02/04 & 06:55 & 1.180 & 4.744 & 4.462 & 11.8 & 17.4 & 3 & 900 &2, 5, 6\\
               &     & TNG & 15/01/04 & 06:41 & 1.215 & 4.736 & 4.736 & 11.9 & 17.5 & 2(2~$\times$~90) & 720 &3, 4, 5, 6\\
 (1542) Schalen & MB & NOT & 15/01/04 & 06:24 & 1.198& 3.374 & 2.826 & 15.2 & 16.0 & 1 & 1200 &1, 4, 5\\
                &    & TNG & 15/01/04 & 03:53 & 1.252 & 3.374 & 2.827 & 15.2 & 16.0 & 2(2~$\times$~90) & 720 &3, 4, 5, 6\\
 (1754) Cunningham & Hilda & NOT & 15/01/04 & 01:25 & 1.251 & 4.601 & 3.748 & 6.8 & 16.5 & 1 & 1200 &1, 4, 5\\
                   &     & TNG & 14/01/04 & 23:47 & 1.076 & 4.601 & 3.747 & 6.8 & 16.5 & 2(3~$\times$~90) & 1080 &3\\
 (1922) Zulu & ACO & TNG & 29/08/02 & 20:56 & 1.033 & 1.839 & 1.424 & 33.0 & 15.7 & 12(1~$\times$~50) & 1200 &7\\		   
 (2246) Bowell & Hilda & TNG & 15/01/04 & 04:59 & 1.091 & 3.624 & 2.915 & 12.0 & 16.4 & 2(1~$\times$~90) & 360 &3, 4, 5, 6\\
 (2363) Cebriones & Trojan & NOT & 15/01/04 & 02:08 & 1.551 & 5.320 & 4.516 & 6.6 & 16.5 & 1 & 1800 &1, 4, 5\\
                  &     & TNG & 15/01/04 & 00:21 & 1.389 & 5.320 & 4.516 & 6.6 & 16.5 & 2(3~$\times$~90) & 1080 &3, 4, 5, 6\\
 (2569) Madeline & MB & TNG & 15/01/04 & 05:23 & 1.043 & 2.858 & 2.301 & 18.2 & 16.2 & 2(1~$\times$~90) & 360 &3, 4, 5, 6\\		   	       		   
 (2938) Hopi & ACO & NOT & 25/01/04 & 22:03 & 1.095 & 2.602 & 1.864 & 17.0 & 15.8 & 3 & 1800 &1\\
             &     & TNG & 25/08/03 & 05:48 & 1.850 & 2.180 & 2.259 & 26.2 & 16.2 & 2(1~$\times$~75) & 300 &3, 8, 9\\		   
 (3248) Farinella & MB & NOT & 15/01/04 & 05:51 & 1.123 & 3.707 & 2.681 & 8.8 & 16.4 & 1 & 1200 &1, 4, 5\\
                  &    & TNG & 15/01/04 & 04:26 & 1.014 & 3.707 & 2.862 & 8.9 & 16.4 & 2(1~$\times$~90) & 360 &3,4,5,6\\
 (3688) Navajo & ACO & NOT & 15/01/04 & 04:27 & 1.266 & 1.837 & 0.856 & 3.2 & 16.2 & 1 & 1200 &1,4,5\\
               &     & TNG & 15/01/04 & 03:03 & 1.062 & 1.837 & 0.856 & 3.2 & 16.2 & 2(1~$\times$~90) & 720 &3, 4, 5, 6\\
 (4744) 1988 RF$_5$ & MB & NOT & 14/01/04 & 22:56 & 1.618 & 3.040 & 2.800 & 18.8 & 16.7 & 1 & 1200 &3\\
                 &    & TNG & 14/01/04 & 21:45 & 1.257 & 3.041 & 2.799 & 18.8 & 16.7 & 2(3~$\times$~90) & 1080 &3\\
 (4837) Bickerton & ACO & NOT & 26/01/04 & 04:26 & 1.109 & 3.502 & 2.638 & 8.9 & 17.0 & 3 & 1800 &5\\
 (6144) 1994 EQ$_3$ & ACO & NOT & 26/01/04 & 05:16 & 1.120 & 3.250 & 2.680 & 15.6 & 17.1 & 3 & 1260 &5\\
                 &     & TNG & 15/01/04 & 05:50 & 1.121 & 3.271 & 2.845 & 16.7 & 17.2 & 4(1~$\times$~90) & 720 &3, 4, 5, 6\\
 (6909) Levison & ACO & NOT & 24/08/03 & 22:40 & 1.356 & 1.828 & 0.923 & 20.1 & 16.2 & 1 & 900 &7\\
                &     & TNG & 24/08/03 & 22:22 & 1.360 & 1.828 & 0.923 & 20.0 & 16.2 & 2(1~$\times$~90) & 360 &6, 8\\
 (8373) Stephengould & ACO & NOT & 15/01/04 & 03:53 & 1.621 & 1.558 & 0.674 & 24.3 & 15.0 & 1 & 600 &1, 4, 5 \\
                     & ACO & TNG & 15/01/04 & 02:44 & 1.366 & 1.558 & 0.674 & 24.3 & 15.0 & 2(1~$\times$~90) & 360 &3, 4, 5, 6\\
 (10739) Lowman & ACO & WHT & 02/02/04 & 01:43 & 1.080 & 2.896 & 1.920 & 3.3 & 18.5 & 2 & 2400 &2, 5, 6\\
 (14409) 1991 RM$_1$ & ACO & NOT & 26/08/03 & 05:43 & 1.030 & 3.147 & 2.820 & 18.5 & 17.3 & 1 & 1200 &9\\
                  &     & TNG & 26/08/03 & 05:39 & 1.030 & 3.147 & 2.820 & 18.5 & 17.3 & 6(1~$\times$~60) & 720 &9\\
 (18898) 2000 JX & ACO & NOT & 15/01/04 & 00:42 & 1.788 & 2.292 & 1.657 & 22.2 & 16.5 & 2 & 1400 &1, 4, 5\\
                 &     & TNG & 14/01/04 & 23:06 & 1.302 & 2.292 & 1.656 & 22.2 & 16.5 & 2(3~$\times$~90) & 1080 &3\\
 (19748) 2000 BD$_5$ & ACO & NOT & 25/08/03 & 21:57 & 1.958 & 2.704 & 1.890 & 15.2 & 15.9 & 1 & 900 &7, 9\\
                  &     & TNG & 25/08/03 & 21:15 & 2.050 & 2.704 & 1.890 & 15.2 & 15.9 & 2(2~$\times$~90) & 720 &3, 8, 9\\
 (20898) Fountainhills & ACO & NOT & 25/08/03 & 22:39 & 1.361 & 4.905 & 4.096 & 7.7 & 18.1 & 1 & 1800 &7, 9 \\
                       &     & TNG & 23/06/03 & 03:19 & 1.410 & 4.696 & 3.801 & 6.5 & 17.8 & 4(3~$\times$~90) & 2160 &6, 7, 8, 9\\
 (22653) 1998 QW$_2$ & ACO & TNG & 25/08/03 & 23:35 & 1.110 & 2.046 & 2.215 & 12.7 & 18.5 & 3(3~$\times$~90) & 1620 &3, 8, 9 \\
 (22714) 1998 SR$_2$ & ACO & NOT & 25/08/03 & 03:14 & 1.037 & 3.332 & 2.464 & 10.4 & 17.8 & 1 & 1500 &7, 9\\
                  &     & TNG & 25/08/03 & 01:55 & 1.070 & 3.332 & 2.465 & 10.4 & 17.8 & 2(3~$\times$~90) & 1080 &3, 8, 9\\
 (23186) 2000 PO$_8$ & Hilda & NOT & 15/01/04 & 05:15 & 1.188 & 3.810 & 2.873 & 5.2 & 16.7 & 1 & 1200 &1, 4, 5\\
                  &     & TNG & 15/01/04 & 03:23 & 1.012 & 3.810 & 2.874 & 5.2 & 16.7 & 1(3~$\times$~90) & 540 &3, 4, 5, 6\\
 (24689) 1990 OH$_1$ & ACO & WHT & 01/02/04 & 21:07 & 1.070 & 4.016 & 3.468 & 12.6 & 19.3 & 3 & 1800 &1\\
 (44566) 1999 CK$_{103}$ & ACO & NOT & 26/08/03 & 02:18 & 1.190 & 2.620 & 2.142 & 21.7 & 16.4 & 1 & 900 &9\\
                    &     & TNG & 25/08/03 & 02:41 & 1.154 & 2.620 & 2.152 & 21.8 & 16.4 & 2(1~$\times$~90) & 360 &3, 8, 9\\
\hline 
 (65996) 1998 MX$_5$ & ACO-NEO & NOT & 25/08/03 & 05:08 & 1.132 & 1.156 & 0.285 & 53.0 & 18.0 & 3 & 1200 &7, 9\\ 		      		  		    &     & TNG & 24/06/03 & 03:10 & 1.269 & 1.258 & 0.287 & 28.9 & 17.6 & 5(1~$\times$~90) & 900 &7, 8, 9\\		  
 1992 UB & ACO-NEO & TNG & 15/01/04 & 01:37 & 1.028 & 2.401 & 1.445 & 7.1 & 19.3 & 6(3~$\times$~90) & 3240 &3, 4, 5, 6 \\ 
 (137427) 1999 TF$_{211}$ & ACO-NEO & NOT & 15/01/04 & 20:39 & 1.760 & 1.262 & 0.996 & 50.0 & 17.4 & 1 & 600 &1, 4, 5 \\
		     &     & TNG & 15/01/04 & 20:03 & 1.546 & 1.262 & 0.996 & 50.0 & 17.4 & 6(1~$\times$~90) & 1080 &3, 4, 5, 6\\
 (102528) 1999 US$_3$ & ACO & NOT & 25/08/03 & 00:35 & 1.097 & 2.994 & 2.138 & 12.2 & 18.5 & 1 & 1500 &7, 9\\
		   &     & TNG & 24/08/03 & 23:06 & 1.040 & 2.995 & 2.138 & 12.2 & 18.5 & 4(3~$\times$~90) & 2160 &6, 8\\
 2003 YM$_{137}$ & ACO-NEO & NOT & 25/01/04 & 23:07 & 1.048 & 1.264 & 0.289 & 13.1 & 17.3 & 3 & 1200 &1\\
 2004 JR$_1$ & ACO-NEO & NOT & 17/07/04 & 00:12 & 1.115 & 1.173 & 0.217 & 39.9 & 16.2 & 1 & 900 &8, 9\\ 		  
\hline
\end{tabular}
\smallskip
  The column \# is the number of exposures in the case of visible
observations and the number of individual exposures of 90s ($1\times90$) taken in
position A and B.\\
 (\#AB) in the case of near-infrared observations.\\ 
 $SA$ are the Solar analogue stars observed the same night: (1) Hyades 64; (2) 16 Cyg B; (3) SA 93-101; (4) SA 98-978; (5) SA 102-1081; \\
   (6) SA 107-998; (7) SA 110-361; (8) SA 112-1333; (9) SA 115-271. 
\end{table}