\begin{table}%t5
         \caption {\label{seculartable}Asteroids ranked according to their secular effects on the Mars orbit.    }
         %\centerline
 {
          \begin{tabular}{r l c c r l c }
            \hline\hline\\[-0.2cm]
            \multicolumn{2}{l}{ \hspace{0.4cm}Asteroid} &  $\epsilon_{1}$  & \hspace{0.2cm}& \multicolumn{2}{l}{ \hspace{0.4cm}Asteroid} &  $\epsilon_{1}$    \\
              ${\rm N^{\rm o}}$      &    name           &                  & \hspace{0.2cm} & ${\rm N^{\rm o}}$     	      &    name       &      \\[-0.25cm] \\
	      \hline\\[-0.25cm] 
       1 & \hbox{Ceres        } & 1.000 & \hspace{0.2cm} &       65 & \hbox{Cybele$^{\ddag\ddag}$       } & 0.009\\
       4 & \hbox{Vesta        } & 0.564 & \hspace{0.2cm} &      31 & \hbox{Euphrosyne   } & 0.008\\
      10 & \hbox{Hygiea       } & 0.061 & \hspace{0.2cm} &      51 & \hbox{Nemausa      } & 0.008\\
       2 & \hbox{Pallas       } & 0.057 & \hspace{0.2cm} &     423 & \hbox{Diotima      } & 0.008\\
      15 & \hbox{Eunomia      } & 0.037 & \hspace{0.2cm} &      18 & \hbox{Melpomene    } & 0.008\\
       3 & \hbox{Juno         } & 0.034 & \hspace{0.2cm} &      24 & \hbox{Themis       } & 0.008\\
       7 & \hbox{Iris         } & 0.031 & \hspace{0.2cm} &      41 & \hbox{Daphne       } & 0.008\\
     511 & \hbox{Davida       } & 0.026 & \hspace{0.2cm} &      14 & \hbox{Irene        } & 0.007\\
      19 & \hbox{Fortuna      } & 0.025 & \hspace{0.2cm} &      94 & \hbox{Aurora       } & 0.007\\
     704 & \hbox{Interamnia   } & 0.021 & \hspace{0.2cm} &     375 & \hbox{Ursula$^{\ddag\ddag}$       } & 0.007\\
      16 & \hbox{Psyche       } & 0.020 & \hspace{0.2cm} &     409 & \hbox{Aspasia      } & 0.007\\
       6 & \hbox{Hebe         } & 0.019 & \hspace{0.2cm} &      45 & \hbox{Eugenia$^{\ddag\ddag}$      } & 0.007\\
      29 & \hbox{Amphitrite   } & 0.018 & \hspace{0.2cm} &      22 & \hbox{Kalliope     } & 0.006\\
     324 & \hbox{Bamberga     } & 0.015 & \hspace{0.2cm} &      54 & \hbox{Alexandra    } & 0.006\\
     532 & \hbox{Herculina    } & 0.013 & \hspace{0.2cm} &      59 & \hbox{Elpis$^{\ddag\ddag}$        } & 0.006\\
      13 & \hbox{Egeria       } & 0.013 & \hspace{0.2cm} &      87 & \hbox{Sylvia$^{\ddag\ddag}$       } & 0.006\\
      52 & \hbox{Europa       } & 0.012 & \hspace{0.2cm} &     139 & \hbox{Juewa        } & 0.006\\
      88 & \hbox{Thisbe       } & 0.011 & \hspace{0.2cm} &     194 & \hbox{Prokne       } & 0.006\\
       9 & \hbox{Metis        } & 0.011 & \hspace{0.2cm} &     145 & \hbox{Adeona       } & 0.006\\
      11 & \hbox{Parthenope   } & 0.011 & \hspace{0.2cm} &     144 & \hbox{Vibilia      } & 0.005\\
       8 & \hbox{Flora        } & 0.010 & \hspace{0.2cm} &      85 & \hbox{Io$^{\ddag\ddag}$           } & 0.005\\
     128 & \hbox{Nemesis$^{\ddag\ddag}$      } & 0.010 & \hspace{0.2cm} &     444 & \hbox{Gyptis$^{\ddag\ddag}$       } & 0.005\\
      20 & \hbox{Massalia     } & 0.010 & \hspace{0.2cm} &      89 & \hbox{Julia$^{\ddag\ddag}$        } & 0.005\\
      48 & \hbox{Doris        } & 0.010 & \hspace{0.2cm} &      21 & \hbox{Lutetia$^{\ddag\ddag}$     } & 0.005\\
     451 & \hbox{Patientia    } & 0.009 & \hspace{0.2cm} &     111 & \hbox{Ate          } & 0.005\\      
         \hline
         \end{tabular}}
         \smallskip
         The values of~$\epsilon_{1}$
	 are normalized to that found for (1) Ceres. The asteroids that are not in Table~\ref{stat10} 
	 are marked by $^{\ddag\ddag}$.
	 \vspace*{3mm}
   \end{table}