\begin{table}%t3-extrait imp.

\caption{Properties of objects imaged.*}
\label{objprops} %\centerline
%\renewcommand{\footnoterule}{}
\begin{tabular}{llllccccccclccccccccccc}
\hline\hline
%\tiny
 Object ID
 & Object & $n$$^a$
 & Type$^b$
 & Elem.$^c$
 & $a$$^d$
 & $e$$^e$
 & $i$$^f$
 & $T_{\rm J}$$^g$
 & $H$$^h$ %footnote ''h``
 & UT Date$^i$
 & Tel.$^j$
 & $R$$^k$
 & $\Delta$$^l$
 & $\alpha$$^m$
 & $\alpha_{\rm pl}$$^n$
 & $\nu$$^o$
 & $m_{R}$$^p$
 & $\sigma_{\rm m}$$^q$
 & $t$$^r$
 & $S/N$$^s$
 & $\Sigma_{\rm lim}$$^t$
 & $C_{\rm d}/C_{\rm n}$$^u$ \\
\hline
20030929\_01 & 48821 (1997 WK$_{35}$)   & 1 & Them & P & 3.193 & 0.191 & 2.28 & 3.17 & 14.5 & 20030929 & UH 2.2 & 2.82 & 2.62 & 20.8 &  0.0 & 299.2 & 19.6 & 0.1 & 1500 & 147 & 25.9 & 0.0009 \\
20030929\_02 & 68899 (2002 JL$_{95}$)   & 1 & Them & P & 3.091 & 0.146 & 1.48 & 3.21 & 15.3 & 20030929 & UH 2.2 & 2.68 & 1.69 & 3.5 &  0.1 & 45.5 & 19.0 & 0.1 & 1200 & 215 & 25.9 & 0.0011 \\
20030929\_03 & 69839 (1998 SJ$_{10}$)   & 1 & Them & P & 3.047 & 0.157 & 1.81 & 3.22 & 15.2 & 20030929 & UH 2.2 & 2.61 & 1.61 & 1.0 & $-0.2$ & 317.9 & 18.1 & 0.1 & 900 & 327 & 25.5 & 0.0008 \\
\\
20030930\_01 & 66065 (1998 RB$_{13}$)   & 1 & Them & P & 3.115 & 0.147 & 1.47 & 3.20 & 15.2 & 20030930 & UH 2.2 & 2.56 & 1.90 & 19.7 &  0.1 & 358.4 & 18.7 & 0.1 & 900 & 155 & 25.7 & 0.0008 \\
20030930\_02 & 69220 (3030 T-3)      & 1 & Them & P & 3.053 & 0.157 & 1.57 & 3.22 & 15.3 & 20030930 & UH 2.2 & 2.50 & 2.06 & 22.9 &  0.2 & 344.1 & 19.4 & 0.1 & 1200 & 106 & 25.3 & 0.0020 \\
20030930\_03 & 71552 (2000 DR$_{7}$)   & 1 & Them & P & 3.185 & 0.152 & 1.47 & 3.18 & 15.0 & 20030930 & UH 2.2 & 2.80 & 1.86 & 8.3 &  0.1 & 57.5 & 18.4 & 0.1 & 900 & 316 & 26.0 & 0.0005 \\
20030930\_04 & 155387 (1994 AC$_{9}$)   & 1 & Them & P & 3.165 & 0.152 & 1.09 & 3.18 & 16.0 & 20030930 & UH 2.2 & 2.63 & 1.69 & 9.7 &  0.9 & 332.7 & 19.3 & 0.1 & 1500 & 140 & 26.0 & 0.0014 \\
\\
20031212\_01 & 47085 (1999 AW$_{2}$)   & 1 & Them & P & 3.110 & 0.152 & 1.01 & 3.20 & 14.5 & 20031212 & UH 2.2 & 2.68 & 1.71 & 4.8 & $-0.4$ & 44.5 & 17.9 & 0.1 & 600 & 206 & 25.3 & 0.0007 \\
20031212\_02 & 68451 (2001 SZ$_{31}$)   & 2 & Them & P & 3.161 & 0.157 & 0.95 & 3.19 & 14.7 & 20031212 & UH 2.2 & 2.71 & 2.79 & 20.6 &  0.2 &  1.2 & 19.6 & 0.1 & 2100 &  83 & 25.9 & 0.0008 \\
20031212\_03 & 139964 (2001 SH$_{7}$)   & 2 & Them & P & 3.095 & 0.144 & 1.10 & 3.21 & 15.0 & 20031212 & UH 2.2 & 2.70 & 2.46 & 21.3 &  0.6 & 18.1 & 20.5 & 0.1 & 2100 &  37 & 25.7 & 0.0025 \\
\\
20031213\_01 & 112407 (2002 NU$_{39}$)   & 1 & Them & P & 3.074 & 0.151 & 1.05 & 3.21 & 15.5 & 20031213 & UH 2.2 & 2.90 & 1.93 & 3.9 & $-0.4$ & 82.5 & 20.1 & 0.1 & 1500 &  63 & 26.1 & 0.0019 \\
\hline
\end{tabular}
{* Excerpt only; full Table~\ref{objprops} available online at the
CDS (\url{http://cdsweb.u-strasbg.fr/A+A.htx})}\\
$^a$ Number of independent times an object was observed during the course of this survey. \\
$^b$ Target category of object (see Sect.~\ref{surveydesign}) where ``Them'' indicates
     a Themis family asteroid, ``Koro'' indicates a Koronis family asteroid, ``Veri''
     indicates a Veritas family asteroid, ``Kari'' indicates a Karin cluster asteroid,
     and ``Low-$i$'' indicates a low-inclination outer-belt asteroid. \\
$^c$ Type of orbital elements used, where ``P'' indicates proper elements from the AstDyS
          website were used, and ``O''
      indicates osculating elements from JPL's Solar System Dynamics Group's
      Small-Body Database (\url{http://ssd.jpl.nasa.gov/sbdb.cgi}) were used. \\
$^d$ Orbital semimajor axis in AU. \\
$^e$ Orbital eccentricity. \\
$^f$ Orbital inclination in degrees. \\
$^g$ Tisserand parameter, computed from listed orbital elements. \\
$^h$ Absolute magnitude ($V$-band); from JPL's Small-Body Database. \\
$^i$ UT date in year, month, and day (YYYYMMDD). \\
$^j$Telescope used    (CT1m: CTIO 1.0~m telescope; Gemn: Gemini North 8.1~m telescope;  Keck: Keck I 10~m telescope;   Lulin: Lulin 1.0~m telescope;   SOAR: southern astrophysical research 4.1~m telescope;   Subr: Subaru 8.2~m telescope;   UH 2.2: University of Hawaii 2.2~m telescope).  \\
$^k$ Median heliocentric distance in AU; from JPL's Solar System Dynamics Group's Horizons ephemeris generator (\url{http://ssd.jpl.nasa.gov/horizons.cgi}). \\
$^l$ Median geocentric distance in AU; from JPL's Horizons ephemeris generator.  \\
$^m$ Solar phase angle in degrees; from JPL's Horizons ephemeris generator. \\
$^n$ Orbit plane angle (between the observer and object orbit
          plane as seen from the object) in degrees; from JPL's Horizons ephemeris generator. \\
$^o$ True anomaly in degrees; from JPL's Horizons ephemeris generator. \\
$^p$ Approximate mean $R$-band magnitude of nucleus as measured
          from observations. \\
$^q$ Estimated magnitude uncertainty, where
      uncertainties of 0.1~mag are assigned to observations obtained during clear conditions,
          and uncertainties of 0.5~mag are assigned to observations obtained with cirrus present
      (observing conditions listed in Table~\ref{obsruns}). \\
$^r$ Total effective exposure time in seconds. \\
$^s$ Measured signal-to-noise ratio for composite image. \\
$^t$ Surface brightness detection limit for activity, in mag~arcsec$^{-1}$, as measured
          in a 1~arcsec$^2$ sampling aperture. \\
$^u$ Fractional scattering surface area of dust with respect to the nucleus cross-section, in $10^{6}$~km$^{-1}$ at the geocentric distance of the nucleus, that is represented by  $\Sigma_{\rm lim}$.
\end{table}