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[vsnet-chat 3921] Re: [vsnet-campaign-nova 105] RE: Possible Nova in Pup



Re: [vsnet-campaign-nova 105] RE: Possible Nova in Pup

> What would be the B-V color index of the object? I observed it as a
> yellow-orange star.

   If the color reflects the reddening, B-V would be around +1.0, but
may be different if the V-J color more reflects the intrinsic color.

Regards,
Taichi Kato

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