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[vsnet-chat 1605] Re: V491 Car



Re: [vsnet-chat 1602] V491 Car

> Probably eclipsing system??

   The spectrum is K3V.  Assuming an eclipsing system, this spectrum should
be of the primary.  In this case the observed amplitude (>3 mag) seems to
be to large, unless we consider a black dwarf secondary ;-) having a similar
size of a K3V star.

Regards,
Taichi Kato

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