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[vsnet-campaign-dn 164] V402 And superhump period update

V402 And superhump period update

Dear Colleagues,

   We have received the second night run from Jochen Pietz.  Combined with
all data by the Kyoto team until Sep. 25, we have been able to determine
the superhump period as 0.06336 d.  Other possibilities can be safely
excluded.  The period is a rather short one among SU UMa stars, which
may imply the recorded outburst amplitude is smaller than the average
for this superhump period.  The situation may be similar to the case
of SX LMi (see Nogami et al.).  More observations are encouraged.

Regards,
Taichi Kato
VSNET Collaboration team

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