Photometric Studies of a WZ Sge-Type Dwarf Nova Candidate, ASAS 160048$-$4846.2

  title={Photometric Studies of a WZ Sge-Type Dwarf Nova Candidate, ASAS 160048\$-\$4846.2},
  author={Y. Soejima and A. Imada and D. Nogami and T. Kato and L. Monard},
  journal={Publications of the Astronomical Society of Japan},
  • Y. Soejima, A. Imada, +2 authors L. Monard
  • Published 2009
  • Physics
  • Publications of the Astronomical Society of Japan
  • We report on our time-resolved CCD photometry during the 2005 June superoutburst of a WZ Sgetype dwarf nova candidate, ASAS 160048-4846.2. The ordinary superhumps underwent a complex evolution during the superoutburst. The superhump amplitude experienced a regrowth, and had two peaks. The superhump period decreased when the superhump amplitude reached to the first maximum, successively gradually increased until the second maximum of the amplitude, and finally decreased again. Investigating… CONTINUE READING
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