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[vsnet-chat 1608] Re: V491 Car
- Date: Thu, 4 Feb 1999 16:38:29 +0900 (JST)
- To: vsnet-chat
- From: Taichi Kato <tkato>
- Subject: [vsnet-chat 1608] Re: V491 Car
- Sender: owner-vsnet-chat@kusastro.kyoto-u.ac.jp
Re: [vsnet-chat 1606] Re: V491 Car
> Could the variabilty be spurious due the star being a close visual
> double? The data on the Tycho side suggest no variability.
The Tycho data on this star consist of a close pair:
095530.0 -575714 (2000.0) 938E 0.83 TYC8606.795.1 (0.03 0.04)
095530.2 -575716 (2000.0) 939E 0.71 TYC8606.795.2 (0.03 0.04)
(The flag "E" means a possible large error).
I tend to prefer Skiff's interpretation, but don't know why some
measurements are magnitudes fainter than the either component.
Regards,
Taichi Kato
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