\begin{table}%t3 \par \caption {\label{tab:param}Physical parameters derived from the SED analysis and from the HR diagram. } %\centerline \begin{tabular}{ l l l l l l l l r c c c} % left columns (10 columns) \hline\hline Id & 2MASS & Other & $T_{\rm eff}$ & $L$ & $A_V$ & $R$ & $M$ & Age & \multicolumn{3}{c}{Membership} \\ & & Id & (K) & ($L_{\odot}$) & (mag) & ($R_{\odot}$) & ($M_{\odot}$) & (Myr) & Ph$^{{a}}$ & Sp$^{{b}}$ & As$^{{c}}$ \\ \hline ~1 & {\scriptsize 05352184-0546085} & & 2700 & 0.036 & 1.10 & 0.87 & 0.04 & $\leq$1 & Y & ... & ... \\ {\it ~2}& {\scriptsize 05352029-0546399} & & {\it 3710} & 0.260 & 0.20 & 1.24 & 0.70 & 7.1 & Y & Y & ... \\ ~3 & {\scriptsize 05352021-0546510} & & 3800 & 0.436 & 0.13 & 1.52 & 0.85 & 5.1 & Y & ... & Y \\ {\it ~4}& {\scriptsize 05352007-0545526} &\object{Parenago 1980}& {\it 5720}& 0.581 & 2.55 & ... & ... & ... & N & N & ... \\ ~5 & {\scriptsize 05351981-0545409} & \object{V1732 Ori}& 3400 & 0.213 & 0.07 & 1.33 & 0.40 & 2.8 & Y & ... & Y \\ ~6 & {\scriptsize 05351903-0546163} & & 3700 & 0.303 & 0.12 & 1.34 & 0.62 & 4.0 & Y & ... & ... \\ ~7 & {\scriptsize 05351924-0547012} & & 3300 & 0.122 & 0.88 & 1.07 & 0.25 & 2.5 & Y & Y & ... \\ ~8 & {\scriptsize 05351950-0547457} & & 3800 & 0.188 & 0.19 & 1.00 & 0.80 & 20.1 & P & ... & ... \\ {\it ~9}& {\scriptsize 05352281-0544428} & \object{V1529 Ori}& {\it 3480} & 0.658 & 0.89 & 1.98 & 0.70 & 1.6 & Y & Y & ... \\ {\it 10}& {\scriptsize 05352617-0545084} & & {\it 4110} & 0.403 & 1.06 & 1.25 & 1.00 & 10.0 & Y & Y & ... \\ 11 & {\scriptsize 05352550-0545448} & \object{NR Ori} & 3800 & 0.261 & 0.56 & 1.18 & 0.80 & 10.0 & Y & ... & ... \\ 12 & {\scriptsize 05351695-0545558} & & 3200 & 0.354 & 0.70 & 1.94 & 0.30 & 1.0 & Y & Y & ... \\ {\it 13}& {\scriptsize 05351621-0547201} & & {\it 5800} & 0.887 & 2.72 & ... & ... & ... & N & N & ... \\ {\it 14}& {\scriptsize 05351192-0545379} & \object{V1490 Ori}& {\it 4250} & 1.046 & 1.21 & 1.89 & 1.30 & 4.0 & Y & Y & Y \\ 15 & {\scriptsize 05351290-0545376} & & 3500 & 0.170 & 1.42 & 1.12 & 0.40 & 4.0 & Y & Y & ... \\ 16 & {\scriptsize 05351797-0549375} & \object{V793 Ori} & 4000 & 0.506 & 0.17 & 1.48 & 1.00 & 6.4 & Y & ... & ... \\ 17 & {\scriptsize 05350614-0545311} & \object{V482 Ori} & 4400 & 0.531 & 0.28 & 1.26 & 1.10 & 16.0 & P & ... & Y \\ 18 & {\scriptsize 05353222-0544265} &\object{Parenago 2103} & 3600 & 0.700 & 0.11 & 2.16 & 0.62 & 1.0 & Y & ... & Y \\ 19 & {\scriptsize 05352973-0548450} & \object{V498 Ori} & 4400 & 1.763 & 0.37 & 2.29 & 1.40 & 5.0 & Y & ... & ... \\ 20 & {\scriptsize 05350738-0548010} & & 2900 & 0.321 & 0.67 & 2.25 & ... & ... & P & Y & ... \\ {\it 21}& {\scriptsize 05351033-0546335} & \object{AA Ori} & {\it 4830} & 12.39 & 2.50 & 4.72 & 2.7 & $\leq$$ 1$ & Y & Y & Y \\ 22 & {\scriptsize 05351205-0547296} & & 2800 & 0.061 & 0.35 & 1.05 & 0.06 & $\leq $$1$ & Y & ... & ... \\ {\it 23}& {\scriptsize 05351011-0548342} & & {\it 3690} & 0.117 & 0.10 & 0.84 & 0.62 & 18.0 & P & Y & ... \\ 25 & {\scriptsize 05351493-0549348} & & 5000 & 0.633 & 0.17 & 1.06 & 0.95 & 40.0 & N & ... & ... \\ 27 & {\scriptsize 05352637-0544340} & & 3600 & 0.071 & 0.07 & 0.69 & 0.60 & 28.0 & P & Y & ... \\ {\it 28}& {\scriptsize 05351423-0543175} & \object{AB Ori} & {\it 4260} & 4.812 & 1.88 & 3.28 & 1.7 & 9.0 & Y & Y & Y \\ 29 & {\scriptsize 05351236-0543184} & \object{V486 Ori} & 4400 & 1.174 & 0.21 & 1.87 & 1.40 & 5.0 & Y & ... & Y \\ 30 & {\scriptsize 05351146-0544183} & & 3200 & 0.083 & 0.52 & 0.94 & 0.18 & 2.3 & Y & Y & ... \\ 31 & {\scriptsize 05350575-0544001} & & 3800 & 0.210 & 0.22 & 1.06 & 0.70 & 10.1 & P & ... & ... \\ 32 & {\scriptsize 05350567-0543046} & & 3200 & 0.050 & 0.01 & 0.73 & 0.18 & 4.5 & Y & ... & ... \\ 33$^*$ & {\scriptsize 05350486-0544267} & & 4600 & 0.095 & 3.58: & 0.49 & ... & ... & N & ... & ... \\ 35 & {\scriptsize 05350303-0545333} & & 4600 & 0.896 & 4.75 & 1.49 & 1.20 & 16.0 & P & Y & ... \\ 39 & {\scriptsize 05350406-0548540} & & 3800 & 0.121 & 0.06 & 0.80 & 0.70 & 28.2 & P & Y & ... \\ 40$^*$ & {\scriptsize 05350627-0549021} & & 2000 & 0.196 & 4.18: & 3.69 & ... & ... & P & ... & ... \\ 41 & {\scriptsize 05350825-0550003} & & 3900 & 0.204 & 0.02 & 0.99 & 0.80 & 15.9 & P & ... & ... \\ 42 & {\scriptsize 05351088-0549485} & & 3400 & 0.057 & 0.01 & 0.69 & 0.40 & 20.1 & P & ... & ... \\ 47 & {\scriptsize 05353023-0551169} & & 4400 & 0.489 & 0.14 & 1.21 & 1.05 & 20.0 & P & ... & ... \\ {\it 48}& {\scriptsize 05353047-0549037} & & {\it 3830} & 0.208 & 0.10 & 1.04 & 0.75 & 12.5 & P & Y & Y \\ 49 & {\scriptsize 05353294-0549326} & & 3700 & 0.042 & 0.05 & 0.50 & 0.50 & 71.3 & N & ... & ... \\ 50 & {\scriptsize 05353385-0548211} & & 3300 & 0.069 & 0.91 & 0.80 & 0.25 & 5.6 & Y & ... & ... \\ {\it 51}& {\scriptsize 05353316-0547074} & \object{V1744 Ori}& {\it 3690} & 0.140 & 0.10 & 0.92 & 0.57 & 11.3 & P & Y & ... \\ {\it 52}& {\scriptsize 05352930-0545381} & \object{V1551 Ori}& {\it 3740} & 0.185 & 0.03 & 1.03 & 0.62 & 8.9 & Y & Y & ... \\ 53 & {\scriptsize 05353372-0546162} & & 3800 & 0.124 & 0.06 & 0.81 & 0.70 & 25.4 & P & ... & ... \\ 54 & {\scriptsize 05353266-0545284} & & 3100 & 0.041 & 0.05: & 0.70 & 0.10 & 2.5 & Y & Y & ... \\ 55 & {\scriptsize 05353229-0544060} & \object{V1564 Ori}& 3800 & 0.145 & 0.22 & 0.88 & 0.75 & 28.2 & P & ... & ... \\ {\it 56}& {\scriptsize 05353092-0543053} & \object{V1556 Ori}& {\it 3920} & 0.874 & 0.05 & 1.38 & 0.90 & 6.4 & Y & Y & Y \\ 57 & {\scriptsize 05352765-0542551} &\object{Parenago 2059}& 4200 & 0.816 & 1.69 & 1.71 & 1.20 & 5.0 & Y & ... & Y \\ 58 & {\scriptsize 05352634-0543364} & & 2900 & 0.051 & 0.23 & 0.89 & 0.08 & 1.0 & Y & ... & ... \\ 59 & {\scriptsize 05352125-0542123} & \object{V416 Ori} & 3700 & 0.343 & 0.01 & 1.43 & 0.70 & 4.5 & Y & Y & Y \\ 60 & {\scriptsize 05351643-0542396} & \object{V1506 Ori}& 4800 & 0.934 & 0.03 & 1.40 & 1.15 & 20.0 & P & ... & Y \\ 61 & {\scriptsize 05351734-0542145} & \object{V411 Ori} & 3800 & 0.356 & 0.73 & 1.38 & 0.75 & 5.0 & Y & Y & ... \\ 62 & {\scriptsize 05351715-0541538} & \object{V1507 Ori}& 3300 & 0.149 & 0.41 & 1.18 & 0.35 & 3.6 & Y & ... & ... \\ 63 & {\scriptsize 05351123-0541361} & \object{V1489 Ori}& 3600 & 0.210 & 2.65 & 1.18 & 0.50 & 4.5 & Y & ... & ... \\ {\it 65}& {\scriptsize 05345908-0544303} & \object{KT Ori} & {\it 3990} & 0.975 & 0.48 & 2.07 & 1.10 & 2.5 & Y & Y & ... \\ 66$^*$ & {\scriptsize 05345923-0544553} & & 4600 & 1.210 & 4.96: & 1.74 & 1.40 & 9.0 & Y & ... & ... \\ 69$^*$ & {\scriptsize 05345898-0547596} & & 2900 & 0.897 & 3.47 & 3.76 & ... & ... & P & ... & ... \\ {\it 70}& {\scriptsize 05350054-0548591} & & {\it 4600} & 0.904 & 4.07 & 1.50 & 1.20 & 16.0 & P & Y & ... \\ 75 & {\scriptsize 05350284-0551031} & & 4800 & 0.447 & 1.75 & 0.97 & 0.90 & 39.8 & N & ... & ... \\ 80 & {\scriptsize 05353168-0542457} & & 3800 & 0.091 & 0.29 & 0.70 & 0.62 & 40.2 & N & ... & ... \\ 86 & {\scriptsize 05351895-0545117} & & 3900 & 0.032 & 0.03 & 0.39 & ... & ... & N & ... & ... \\ \hline 89 & {\scriptsize 05353692-0543172} & & 3400 & 0.042 & 0.09 & 0.59 & 0.25 & 11.3 & P & ... & ... \\ 90 & {\scriptsize 05352650-0548497} &\object{Parenago 2049}& 3800 & 0.488 & 0.00 & 1.61 & 0.85 & 4.0 & Y & ... & ... \\ 91 & {\scriptsize 05352707-0548522} &\object{Parenago 2050}& 3800 & 0.945 & 0.00 & 2.25 & 0.85 & 1.3 & Y & ... & ... \\ 92 & {\scriptsize 05351197-0541521} & & 3800 & 0.041 & 0.25 & 0.47 & ... & ... & N & ... & ... \\ {\it 93} & {\scriptsize 05351790-0542340}&\object{Parenago 1929}&{\it 4775} & 4.792 & 0.58 & 3.20 & 1.8 & 1.0 & Y & ... & ... \\ 94 & {\scriptsize 05352080-0544527} & & 4200 & 0.025 & 0.52 & 0.30 & ... & ... & N & ... & ... \\ \hline \end{tabular} \par \smallskip $^{{a}}$ Photometric membership (present work). $^{{b}}$ Spectroscopic membership based on the radial velocity and/or H$\alpha$~emission \citep{Furesz08}. $^{{c}}$~Astrometric membership based on proper motions \citep{Dias06}. $^*$ Unreliable parameters due to the lack of optical photometry and a likely strong reddening and/or NIR~excess.\\ Effective temperatures constrained from spectroscopy are indicated in italics. \end{table}