可以试试rotfloat宏包提供的sidewaystable环境。
代码:
\documentclass[letterpaper,twocolumn,twocolappendix,appendixfloats,article]{emulateapj}
\usepackage{float}
\usepackage{epsfig}
\usepackage{graphicx}
\usepackage{graphics}
\usepackage[latin1]{inputenc}
\usepackage{latexsym}
\usepackage{rotfloat}
\newcommand{\nd}{\multicolumn{1}{c}{$\dots$}}
\newcommand{\pasa}{Pub. Astron. Soc. Australia}
\newcommand{\caa}{Chinese Astron. Astrophys.}
\newcommand{\cjaa}{Chin. J. Astron. Astrophys.}
\newcommand{\actaa}{Acta Astronomica}
\shorttitle{aaa}
\shortauthors{bbb}
\begin{document}
\begin{sidewaystable}
\addtocounter{table}{1}
\LongTables
\begin{deluxetable*}{llllcrcrrrrcrl}
\tablenum{1}
\tablewidth{0pt}
\tablecaption{VARIABLE STARS}
\label{tab:var}
\tablehead{\colhead{(1)} & \colhead{(2)} & \colhead{(3)} & \colhead{(4)} & \colhead{(5)} & \colhead{(6)} & \colhead{(7)} & \colhead{(8)} & \colhead{(9)} & \colhead{(10)} & \colhead{(11)} & \colhead{(12)} & \colhead{(13)} & \colhead{(14)}\\
\colhead{Field} & \colhead{ID} & \colhead{R.A.} & \colhead{Dec.} & \colhead{Unfilter} & \colhead{Av} & \colhead{Amplitude} & \colhead{$J_s$} & \colhead{Period(TNTS)} & \colhead{Src$^{b}$} & \colhead{Period(VSX)} & \colhead{$T_0^{c}$} & \colhead{Type$^{d}$} & \colhead{Note$^{e}$}\\
\colhead{ } & \colhead{ } & \multicolumn{2}{c}{(J2000.0)$^{a}$} & \multicolumn{3}{c}{(mag)} & \colhead{ } & \colhead{(d)} & \colhead{ } & \colhead{(d)} & \colhead{($HJD$-2456000)} & \colhead{ } & \colhead{ }}
\startdata
S007 & 424 & 22:47:55.16 & +25:46:59.60 & 13.88 & 0.19 & 0.33 & 0.89 & 0.382994 & (LS) & 0.382989 & 196.824 & EC & V,C \\
S008 & 1839 & 22:51:42.89 & +25:32:21.01 & 14.59 & 0.35 & 0.45 & 1.59 & 0.354250 & (LS) & 0.354265 & 196.650 & RRC & V,C \\
S008 & 542 & 22:53:00.98 & +25:43:48.03 & 14.84 & 0.34 & 0.23 & 1.23 & 46.094477 & (LS) & & 214.880 & SR & N \\
S008 & 729 & 22:53:18.25 & +25:42:40.00 & 14.35 & 0.35 & 1.11 & 8.48 & 0.471269 & (LS) & 0.471272 & 196.318 & RRAB & V \\
S008 & 8407 & 22:54:12.33 & +24:38:07.03 & 15.41 & 0.26 & 1.02 & 2.46 & 0.608931 & (LS) & 0.608926 & & RRAB & V,C \\
S008 & 8461 & 22:54:18.92 & +24:37:59.08 & 13.59 & 0.26 & 0.25 & 0.77 & 13.345449 & (LS) & & 190.193 & SR & N \\
S009 & 9362 & 23:01:39.04 & +24:26:04.04 & 14.97 & 0.43 & 0.41 & 1.20 & 0.359450 & (PDM) & 0.359444 & 196.675 & RRC & V,C \\
S011 & 4138 & 23:11:27.60 & +25:08:42.01 & 17.18 & 0.18 & 1.04 & 0.85 & 0.546095 & (LS) & 0.546052 & 196.395 & RRAB & V,C \\
S012 & 9389 & 23:18:25.72 & +24:25:54.09 & 15.57 & 0.20 & 0.46 & 1.35 & 0.305437 & (LS) & 0.305435 & 196.489 & RRC & V,C \\
\enddata
\tablecomments{\\
$^a$: Based on the TNTS reference images. \\
$^b$: L-S: Lomb-Scargle method; PDM: Phase Dispersion Minimization method; VSX: from VSX catalogs. \\
$^c$: Epoch when primary eclipse or minimum light occurs. \\
$^d$: ACEP= Anomalous Cepheids; RS= RS Canum Venaticorum; EC= contact binary; ES= semi-detached binary; ED= detached binary; CWA= W Virginis; RR= RR~Lyrae variable; BL= ``Blazhko effect''; CEP= Cepheids ; GDOR= Gamma Doradus star; DSCT= Delta Scuti star; SR= Semiregular pulsator; M= Mira variable; LPV= long period variable; L= slow irregular variable \\
$^e$: V= AAVSO VSX variable; C= CSS variable; L= LINEAR variable; N= New variable.}
\end{deluxetable*}
\end{sidewaystable}
\end{document}