[vsnet-alert 10545] Re: V651 Mon fading

[Taichi Kato]

Re: V651 Mon fading

   According to ASAS-3 data, the fading apparently started in this April
(the periodicity of shallow fadings agrees with 15.991-d periodicity,
interpreted as periodic obscuration of the subdwarf component of
the binary).  The last fading episode occurred in 2004.

  YYYYMMDD(UT)   mag  observer
  20080407.0293 10.971V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080407.0745 10.990V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080409.0564 10.877V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080410.0200 11.020V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080413.0086 11.015V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080413.871   112  (Gary Poyner)
  20080413.9738 11.159V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080415.0322 11.063V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080416.0365 10.952V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080418.0090 10.954V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080418.0640 10.959V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080420.0383 10.917V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080421.0549 11.042:V (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080424.0395 10.952V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080426.0253 10.934V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080428.9901 11.200V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080429.9853 11.176V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080502.0029 11.116V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080502.9969 11.054V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080504.9807 10.997V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080505.0295 10.971V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080507.9843 10.922V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080509.9615 11.009V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080510.9698 11.073V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080514.0018 11.208V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080515.9773 11.446V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080520.9661 10.981V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080520.9692 11.014V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080523.9713 10.932V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080602.9529 11.591:V (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))

  20080920.4010 11.255V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080926.687   129  (Rod Stubbings)