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[vsnet-alert 113] AL Com: times of "early superhump" minima

AL Com

  Observed times of primary minima in the "early superhump" structure
are given for convenience of observers.

       UT (Geo)
  -----------------
  1995 Apr.  7.546
             7.606
             7.663
             7.719
             7.773

  The profile of the "early superhumps" very slightly vary from cycle to
cycle.  There seems to be some tendency of growing these double humps,
especially the first peak just after the minimum.

  The averaged magnitude of AL Com was 0.89 mag brighter than Bertola
V=13.51 star.  Without color correction, the averaged V magnitude of
AL Com becomes V=12.62 on Apr. 7.643 UT (average of 468 frames).

Regards,
Taichi Kato

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