\begin{table}%t8
\caption {Derived/estimated properties for IRAC selected EROs from Yan \etal\ (\cite{Yan04})
from \hyperz\ fits with Bruzual \& Charlot templates with different star formation
histories, and computed assuming a minimum error of 0.1~mag in all bands.
Note: all magnitudes are in the Vega system ($M(K{\rm s})_{\rm Vega} = M(K{\rm s})_{\rm AB} - 1.871$).
\label{t_iero}}
%\centerline
 {\begin{tabular}{lllllllll}
\hline
\hline
Object & $z_{\rm Yan}$ & \zphot\ & Template & Age & \av\ & DM & $M^{\rm rest}(K\rm s)$ & Mass \\
       &               &         &          & [Gyr] & [mag]& [mag]  & [mag]  & \msun \\\hline
%% FIT RESULTS from ~schaerer/unsaved/gal0/hyperz/v9/udf/yan04_iero/yan04iero_bc_0p1minerr_zmax4.dat
%ds-update 25/10/06: checked Mabs(K) is correct also with version 10.1 of hyperz
% ...and converted to VEGA mags.  The conversion is $M(Ks)_{\rm Vega} = M(Ks)_{\rm AB} - 1.871$
%ID-z_YAN-z------SpTyp--age----A_V----DM-----Mabs(K)--
 1* & 3.6 & 2.5 &  burst        & 0.7  & 2.4  & 46.60 &  --25.85    &  3.4e+11\\
 2*a & 3.4 & 2.1 & burst        & 0.7  & 2.8  & 46.12 &  --25.06    &  1.7e+11 \\
 3  & 2.9 & 2.8 &  $\tau=1$ Gyr & 2.6  & 2.0  & 46.82 &   --25.9    & 3.5e+11 \\
 4  & 2.7 & 1.6 &  $\tau=1$ Gyr & 4.5  & 2.0  & 45.43 &  --24.02    & 7.7e+10 \\
 5* & 2.8 & 3.0 &  $\tau=1$ Gyr & 2.3  & 2.2  & 47.04 &  --26.22    & 2.1e+11 \\
 6  & 2.3 & 1.1 &  burst        & 0.01 & 3.8  & 44.40 &   --22.8    &  1.2e+09 \\
 7  & 2.7 & 2.6 &  $\tau=5$ Gyr & 2.6  & 1.8  & 46.69 &  --25.66    & 5.2e+11 \\
 8  & 2.9 & 2.7 &  $\tau=1$ Gyr & 2.3  & 1.4  & 46.71 &  --26.13    & 3.8e+11 \\
 9  & 2.8 & 2.7 &  burst        & 0.4  & 1.0  & 46.76 &  --25.19    & 1.4e+11 \\
10* & 2.1 & 0.9 &  burst        & 0.2  & 3.8  & 43.75 &  --20.58    & 8.3e+08 \\
11  & 2.4 & 1.6 &  burst       & 0.006 & 3.8  & 45.36 &   --23.4    & 6.2e+09 \\
12  & 1.9 & 2.5 &  burst        & 0.4  & 0.6  & 46.55 &  --23.54    & 2.9e+10 \\
13$^b$  & 1.9 & 0.7 &  burst    & 0.2  & 3.8  & 43.00 &  --22.38    & 9.5e+08\\
14$^b$  & 1.6 & 0.6 & $\tau=5$ Gyr & 2.6  & 3.8  & 42.61 & --22.79 & 2.1e+10\\
15  & 2.7 & 2.7 &  $\tau=1$ Gyr & 1.7  & 1.0  & 46.75 &  --24.16    & 5.2e+10 \\
16  & 2.4 & 1.6 &  burst        & 0.01 & 2.4  & 45.44 &  --24.33    & 5.0e+09 \\
17  & 1.6 & 1.7 &  burst        & 0.5  & 0.8  & 45.50 &  --24.38    & 5.1e+10\\
\hline
\end{tabular}}
\par
\smallskip
{$*$ Uncertain photometric redshifts};
{ $^a$ same as object HUDF-J2 from Mobasher et~al.\ (\cite{Mobasher05})};
{$^b$ \zphot\ redshift likely underestimated (see text)}.%\vspace*{-2mm}
\end{table}