\magnification=1200 \parskip=2pt \nopagenumbers \vsize=10.6truein \hsize=7.11truein \hoffset=-0.4truein \centerline{} \vskip100pt \centerline {TABLE 2. Photometric and Infrared Speckle Observations.} \vskip30pt column 1: the Gliese number, from The Catalog of Nearby Stars (Gliese and Jahreiss) column 2: the wavelength of observation column 3: photometry at the wavelength of observation and standard error, in magnitudes, ``relations'' refers to the fact that in table 5 of the same paper, the M$_V$ values given have been derived using photometric relations reported in the paper column 4: reference for the photometry column 5: technique used for observation, 1D is one-dimensional infrared speckle imaging, 2D is two-dimensional infrared speckle imaging, NS is north-south scan direction, EW is east-west scan direction, NESW is northeast-southwest scan direction, 1X is an eight-arcsecond field, 2X is a four-arcsecond field column 6: UT date column 7: separation of binary components and standard error, in arcseconds column 8: position angle of secondary relative to primary and standard error, in degrees column 9: magnitude difference and standard error, in magnitudes \vfil\eject \centerline{} \vskip2pt \hrule \vskip4pt \hrule $$\vbox{\rm \settabs\+binarybinar& wavel& photometryp& referencere& techniquetec& datedatedate& separationsep& posangle& deltamdeltam\cr \+ \bf GL \#& \bf $\lambda$& \hskip5pt \bf Phot& \hskip5pt \bf Ref& \bf Tech& \bf \hskip8pt Date& \hskip-2pt \bf Separation& \bf \hskip6pt PA& \bf $\Delta$m \bf $\pm$ \bf $\sigma$\cr \centerline{} \vskip2pt \hrule \vskip15pt \+ 22AC& H& 6.58 0.08& MHMC& 2D 2X& 10 Dec 89& 0.453 0.020& 044 03& 2.11 0.06 \cr \+& K& 6.26 0.09& MHMC& 2D 2X& 12 Oct 89& 0.451 0.020& 043 03& 1.94 0.06 \cr \+& V& relations \cr \+\cr \+ 25AB& H& 3.96 0.03& * & 2D 2X& 11 Dec 89& 0.687 0.026& 110 02& 0.25 0.02 \cr \+& K& 3.85 0.07& * & 2D 2X& 11 Dec 89& 0.687 0.026& 110 02& 0.16 0.01 \cr \+\cr \+ 65AB& J& & & 1D EW& 09 Nov 87& 0.63\hskip8pt 0.06& \hskip10pt E & 0.62 0.07 \cr \+& J& & & 2D 1X& 29 Nov 90& 2.135 0.082 & 005 02& 0.33 0.03 \cr \+& J& 6.24 0.03& L & & & & adopt& 0.38 0.03 \cr \+& H& 5.67 0.03& L & 1D NS& 08 Nov 87& 2.11\hskip8pt 0.21& \hskip10pt N & 0.30 0.02 \cr \+& K& 5.33 0.03& L & 1D EW& 07 Feb 88& 0.70\hskip8pt 0.07& \hskip10pt E & 0.40 0.07 \cr \+& V& relations \cr \+\cr \+ 67AB& J& 3.80 0.04& HMFC& 2D 2X& 01 Dec 90& 0.448 0.030& 194 02& 4.37 0.25 \cr \+& H& 3.56 0.04& HMFC& 2D 2X& 28 Nov 90& 0.442 0.018& 199 02& 4.50 0.12 \cr \+& K& & & 2D 2X& 10 Oct 89& 0.623 0.027& 203 02& 4.30 0.07 \cr \+& K& & & 2D 2X& 07 Dec 90& 0.485 0.025& 196 02& 4.50 0.05 \cr \+& K& 3.53 0.04& HMFC& & & & adopt& 4.43 0.04 \cr \+& VA& 4.96 0.05& JMM & \cr \+& VB& relations \cr \+\cr \+ 166C& J& 6.91 0.07& * \cr \+& H& 6.29 0.07& * \cr \+& K& 6.00 0.07& * \cr \+& V&\hskip-5pt 11.19 0.05& L \cr \+\cr \+ 234AB& see Johnson {\it et al.}~1993 for observations \cr \+\cr \+& J& 6.38 0.03& L & & & & adopt& 1.79 0.30 \cr \+& H& 5.78 0.03& L & & & & adopt& 1.63 0.11 \cr \+& K& 5.49 0.03& L & & & & adopt& 1.50 0.10 \cr \+& V& relations \cr \+\cr \+ 340AB& J& 5.31 0.04& * & 2D 2X& 27 Apr 91& 0.153 0.006& 295 02& 0.35 0.01 \cr \+& H& 4.84 0.04& * & 2D 2X& 11 Dec 89& 0.203 0.010& 256 02& 0.42 0.01 \cr \+& K& 4.71 0.04& * & 2D 2X& 11 Dec 89& 0.203 0.008& 256 02& 0.08 0.08 \cr \+\cr }$$ \vskip6pt \hrule \vfil\eject \centerline{} \vskip2pt \hrule $$\vbox{\rm \settabs\+binarybinar& wavel& photometryp& referencere& techniquetec& datedatedate& separationsep& posangle& deltamdeltam\cr \+ \bf GL \#& \bf $\lambda$& \hskip5pt \bf Phot& \hskip5pt \bf Ref& \bf Tech& \bf \hskip8pt Date& \hskip-2pt \bf Separation& \bf \hskip6pt PA& \bf $\Delta$m \bf $\pm$ \bf $\sigma$\cr \centerline{} \vskip2pt \hrule \vskip15pt \+ 352AB& J& 6.36 0.03& L & 1D NS& 22 Jan 89& 0.48\hskip8pt 0.05& \hskip10pt N & 0.33 0.05 \cr \+& H& 5.79 0.03& L & 1D NS& 22 Jan 89& 0.47\hskip8pt 0.05& \hskip10pt N & 0.26 0.02 \cr \+& K& 5.57 0.03& L & 1D NS& 22 Jan 89& 0.48\hskip8pt 0.05& \hskip10pt N & 0.23 0.02 \cr \+& V& relations \cr \+\cr \+ 508AB& J& 5.31 0.03& SH & 1D EW& 18 Feb 89& 0.97\hskip8pt 0.10& \hskip10pt W & 1.08 0.07 \cr \+& H& 4.69 0.03& SH & 1D EW& 18 Feb 89& 0.98\hskip8pt 0.10& \hskip10pt W & 0.98 0.02 \cr \+& K& 4.50 0.03& SH & 1D EW& 18 Feb 89& 0.98\hskip8pt 0.10& \hskip10pt W & 0.92 0.02 \cr \+& V& relations \cr \+\cr \+ 559A& J& \hskip-8pt $-$1.14 0.05& ESWS \cr \+& H& \hskip-8pt $-$1.38 0.05& ESWS \cr \+& K& \hskip-8pt $-$1.48 0.05& ESWS \cr \+& V& 0.33 0.05& ESWS \cr \+\cr \+ 559B& J& \hskip-8pt $-$0.01 0.05& ESWS \cr \+& H& \hskip-8pt $-$0.49 0.05& ESWS \cr \+& K& \hskip-8pt $-$0.60 0.05& ESWS \cr \+& V& 1.70 0.05& ESWS \cr \+\cr \+ 570BC& see Mariotti {\it et al.}~1990 --- adopted $\Delta$m values from combined data\cr \+\cr \+& J& & & 2D 2X& 11 Feb 90& 0.153 0.006& 220 02& 1.30 0.04 \cr \+& J& 4.75 0.03& L & & & & adopt& 1.30 0.04 \cr \+& H& 4.14 0.03& L & & & & adopt& 1.19 0.12 \cr \+& K& 3.93 0.03& L & & & & adopt& 1.12 0.07 \cr \+& V& relations \cr \+\cr \+ 623AB& J& 6.67 0.03& L & 1D NS& 14 Mar 87& --------- & --------- & 3.28 0.3 \cr \+& H& & & 1D NS& 14 Mar 87& 0.26\hskip8pt 0.03& --------- & 3.00 0.3 \cr \+& H& & & 2D 2X& 27 Apr 91& 0.190 0.008 & 338 02& 2.65 0.03 \cr \+& H& 6.14 0.03& L & & & & adopt& 2.65 0.03 \cr \+& K& & & 1D NS& 07 May 82& 0.28\hskip8pt 0.03& --------- & 3.04 0.32 \cr \+& K& & & 1D EW& 09 Jul 82& 0.25\hskip8pt 0.03& --------- & --------- \cr \+& K& & & 1D NESW$^a$& 20 Apr 86& 0.39\hskip8pt 0.04& \hskip10pt NE& 2.85 0.26 \cr \+& K& & & 1D NS$^a$& 20 Apr 86& 0.28\hskip8pt 0.04& \hskip10pt N & --------- \cr \+& K& & & 1D NESW& 18 Jun 86& 0.33\hskip8pt 0.03& \hskip10pt NE& 2.81 0.23 \cr \+& K& & & 1D NS& 10 Jan 87& 0.35\hskip8pt 0.04& \hskip10pt N & 2.85 0.31 \cr \+& K& 5.91 0.03& L & & & & adopt& 2.87 0.14 \cr \+& V& relations \cr \+\cr }$$ \vskip6pt \hrule \vfil\eject \centerline{} \vskip2pt \hrule $$\vbox{\rm \settabs\+binarybinar& wavel& photometryp& referencere& techniquetec& datedatedate& separationsep& posangle& deltamdeltam\cr \+ \bf GL \#& \bf $\lambda$& \hskip5pt \bf Phot& \hskip5pt \bf Ref& \bf Tech& \bf \hskip8pt Date& \hskip-2pt \bf Separation& \bf \hskip6pt PA& \bf $\Delta$m \bf $\pm$ \bf $\sigma$\cr \centerline{} \vskip2pt \hrule \vskip15pt \+ 661AB& J& 5.56 0.03& L & 1D NS& 20 Mar 89& 0.68\hskip8pt 0.07& \hskip10pt S & 0.41 0.01 \cr \+& H& 5.04 0.03& L & 1D NS& 20 Mar 89& 0.70\hskip8pt 0.07& \hskip10pt S & 0.46 0.02 \cr \+& K& 4.82 0.03& L & 1D NS& 20 Mar 89& 0.70\hskip8pt 0.07& \hskip10pt S & 0.42 0.07 \cr \+& V& relations \cr \+\cr \+ 677AB& J& 6.62 0.04& * & 1D EW& 21 Jun 89& 0.73\hskip8pt 0.07& \hskip10pt W & 0.30 0.02 \cr \+& H& 6.08 0.03& * & 1D EW& 21 Jun 89& 0.74\hskip8pt 0.07& \hskip10pt W & 0.31 0.03 \cr \+& K& 5.90 0.09& * & 1D EW& 21 Jun 89& 0.72\hskip8pt 0.07& \hskip10pt W & 0.28 0.03 \cr \+& V& relations \cr \+\cr \+ 702AB& J& 2.41 0.05& * & 2D 1X& 20 Aug 91& 1.571 0.060& 205 02& 1.51 0.04 \cr \+& H& ---------& & 2D 2X& 11 Oct 89& 1.484 0.057& 233 02& --------- \cr \+& K& & & 2D 2X& 11 Oct 89& 1.475 0.057& 233 02& --------- \cr \+& K& & & 1D NS& 24 Oct 83& 1.09\hskip8pt 0.11& --------- & 0.77 0.07 \cr \+& K& & & 1D NS& 26 Sep 83& 1.03\hskip8pt 0.10& --------- & 0.74 0.05 \cr \+& K& & & 1D EW& 25 Sep 83& 1.85\hskip8pt 0.19& --------- & 0.72 0.05 \cr \+& K& 1.96 0.03& P & & & & adopt& 0.74 0.03 \cr \+& VA& 4.21 0.05& GJ \cr \+& VB& 6.00 0.05& GJ \cr \+\cr \+ 704AB& J& 3.66 0.07& * & 2D 1X& 28 Apr 91& 0.971 0.037& 027 02& 2.53 0.02 \cr \+& H& 3.50 0.04& * & 2D 2X& 10 Feb 90& 1.048 0.040& 024 02& 2.40 0.07 \cr \+& K& 3.37 0.10& * & 1D NS& 21 Mar 89& 1.00\hskip8pt 0.10& \hskip10pt N & 2.06 0.07 \cr \+& VA& 5.09 0.05& GJ \cr \+& VB& 8.45 0.05& GJ \cr \+\cr \+ 725A& J& 5.20 0.03& L \cr \+& H& 4.67 0.03& L \cr \+& K& 4.44 0.03& L \cr \+& V& 8.90 0.05& L \cr \+\cr \+ 725B& J& 5.72 0.03& L \cr \+& H& 5.20 0.03& L \cr \+& K& 4.97 0.03& L \cr \+& V& 9.68 0.05& L \cr \+\cr }$$ \vskip6pt \hrule \vfil\eject \centerline{} \vskip2pt \hrule $$\vbox{\rm \settabs\+binarybinar& wavel& photometryp& referencere& techniquetec& datedatedate& separationsep& posangle& deltamdeltam\cr \+ \bf GL \#& \bf $\lambda$& \hskip5pt \bf Phot& \hskip5pt \bf Ref& \bf Tech& \bf \hskip8pt Date& \hskip-2pt \bf Separation& \bf \hskip6pt PA& \bf $\Delta$m \bf $\pm$ \bf $\sigma$\cr \+\cr \+ 1245AC& J& & & 1D EW$^b$& 08 Jun 87& 0.89\hskip8pt 0.09& \hskip10pt E & 1.22 0.04 \cr \+& J& & & 1D EW& 06 Sep 87& 0.86\hskip8pt 0.09& \hskip10pt E & 1.34 0.04 \cr \+& J& & & 1D EW$^c$& 06 Oct 87& 1.00\hskip8pt 0.10& \hskip10pt E & 1.12 0.07 \cr \+& J& 7.78 0.03& L & & & & adopt& 1.26 0.03 \cr \+& H& & & 1D EW& 18 Sep 86& 0.81\hskip8pt 0.08& \hskip10pt E & 1.15 0.04 \cr \+& H& & & 1D EW$^b$& 08 Jun 87& 0.90\hskip8pt 0.09& \hskip10pt E & 1.07 0.02 \cr \+& H& & & 1D EW$^c$& 06 Oct 87& 1.00\hskip8pt 0.10& \hskip10pt E & 1.04 0.07 \cr \+& H& 7.26 0.03& L & & & & adopt& 1.08 0.02 \cr \+& K& & & 1D NS& 09 Nov 84& 0.39\hskip8pt 0.04& --------- & 1.19 0.09 \cr \+& K& & & 1D EW$^b$& 08 Jun 87& 0.90\hskip8pt 0.09& \hskip10pt E & 1.02 0.02 \cr \+& K& 6.89 0.03& L & & & & adopt& 1.03 0.02 \cr \+& V& relations \cr \+\cr \+ 860AB& J& 5.56 0.03& L & 1D NS& 07 Jul 88& 2.45\hskip8pt 0.25& \hskip10pt S & 1.19 0.10 \cr \+& H& 4.97 0.03& L & 1D NS& 07 Jul 88& 2.46\hskip8pt 0.25& \hskip10pt S & 1.14 0.05 \cr \+& K& 4.71 0.03& L & 1D NS& 07 Jul 88& 2.41\hskip8pt 0.24& \hskip10pt S & 1.37 0.08 \cr \+& V& relations \cr \+\cr }$$ \vskip6pt \hrule \vskip4pt \hrule \vskip20pt \centerline {Notes to TABLE 2} \vskip12pt $^a$ for mass determinations, combined 1D observations yield 0.39$^{\prime}$$^{\prime}$ at 44$^{\circ}$ \vskip0pt $^b$ for mass determinations, combined 1D observations yield 0.90$^{\prime}$$^{\prime}$ to the east \vskip0pt $^c$ for mass determinations, combined 1D observations yield 1.00$^{\prime}$$^{\prime}$ to the east \vskip20pt \centerline {References for TABLE 2} \vskip12pt ESWS = Engels {\it et al.} (1981), GJ = Gliese and Jahreiss (1991), HMFC = Henry {\it et al.} (1992), JMM = Johnson {\it et al.} (1968), L = Leggett (1992), MHMC = McCarthy {\it et al.} (1991), P = Probst (1981) Table A.7, SH = Stauffer and Hartmann (1986), * = this work \vfil\eject\end