WDS entries

  RA  Dec Name          Y1   Y2     N  PA  PA   Sep   Sep  M1    M2
07021+2148CHR 215      1994 2008    4 268 218   0.1   0.1  8.0   8.3  B9        -001+000          +21 1471 N    070205.53+214753.1

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Interferometric catalogue entries

070205.53+214753.1  BD+21 1471                CHR 215                   HD  52422    HIP  33890         07021+2148 N  
    Date       PA              Sep                  M1             M2
  1982.1744  V280.6     .      0.0978    0.0005      .      .      0.27   0.10     430 192    .    1  Evn1983a O      
  1982.1744  V280.6     .      0.0966    0.0029      .      .     -0.67   0.59                .    1  Evn1983a O      
  1991.25        .      .   <  0.1        .         7.93    .       .      .       511 222   0.3   1  HIP1997e Hh     
  1994.8706   267.6     .      0.099      .          .      .       .      .       549  22   3.6   1  Msn1996b Sc     
  1995.1464      .      .   <  0.054      .          .      .       .      .       538  76   2.5   1  Msn1996b Sc     
  1996.8719   255.4     .      0.108      .          .      .       .      .       538  76   2.5   1  Hrt2000a Sc     
  1999.8182  :257.0     .   :  0.098      .          .      .       .      .       550  24   2.1   1  Msn2001b Su     
  2008.150   :218.4     .   :  0.146      .          .      .       .      .       570 420   0.7   1  Gii2012  S      


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AAVSO Variable star entry

       Variable identifier           Type        Max    Min  Ph  Epoch         Period 
       V0335 Gem                     EA          7.9    8.05 Hp2448501.1800     1.76790