NNo GCVS J2000.0 Type Max Min I Min II Epoch(JD24..) Year Period M-m/D Spectrum References Other design.
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120031 |TX Cnc *|084001.7+185959 |EW/KW | 10.00 | 10.35 | 10.32 |V |38011.3909 | | 0.382881537 | |F8V+F7V |06112 BD |
------------------------------------------------------------------------------------------------------------------------------------------------------------------ ______________The positional information: ___________________________
NNo GCVS J2000.0 p.m.(as/yr) Epoch Ident.
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120031 |TX Cnc |084001.71 +185959.4 |-0.036 -0.011|2000.0 | |Tyc2
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_______________Cross-identifications:_______________
TX Cnc = AN 1937.0220 |
TX Cnc = BD +19 2068 |
TX Cnc = GSC 1395.00907 |
____________________________________________________ Reference to a chart or photograph:
BD Bonner Durchmusterung, F.W.A. Argelander, Bonner Sternverzeichniss, 1 bis 4 sektion, Astronomische Beobachtungen auf der Sternwarte de Kgl. Rhein/ Friedrich-Wilhelms-Unviersiaet zu Bonn (CDS Cat. I/122).
Reference to a study of the star:
06112. M.Kitamura, A.Yamasaki, Tokyo Bull, Sec.Ser., N209, 1971.
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Remark:
Member of the open cluster Praesepe (NGC 2632). Min II10.32.
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