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[vsnet-alert 6009] Re: Possible Nova Sco 2001, photometry and spectroscopy by Liller
- Date: Thu, 21 Jun 2001 07:43:39 +0200
- To: vsnet-alert@kusastro.kyoto-u.ac.jp
- From: Patrick Schmeer <extpasc@rz.uni-sb.de>
- Subject: [vsnet-alert 6009] Re: Possible Nova Sco 2001, photometry and spectroscopy by Liller
- Cc: wliller@compuserve.com
- In-Reply-To: <200106210537.HAA23936186@caesar.rz.uni-saarland.de>; from pasc@stud.uni-sb.de on Thu, Jun 21, 2001 at 07:37:08AM +0200
- References: <200106210537.HAA23936186@caesar.rz.uni-saarland.de>
- Sender: owner-vsnet-alert@kusastro.kyoto-u.ac.jp
- User-Agent: Mutt/1.2.5i
> Possible Nova Sco 2001, photometry and spectroscopy by Liller
>
> Date: Thu, 21 Jun 2001 00:44:45 -0400
> From: "W.Liller" <wliller@compuserve.com>
> Subject: Haseda's nova-like variable
>
> Hola, Everyone -
>
> At UT June 21.660, using nearby GSC 7382 837 as a standard and adopting
probably 21.160
> V = 9.87, B-V = +0.44, I measured Haseda's nova-like variable with a CCD
> to have a broadband V magnitude of 10.68 +/- 0.03. A low dispersion
> objective prism spectrogram recorded with the CCD shows a very intense
> red line, presumably H-alpha (but remember V445 Pup !), that is approximately
> 5 times the brightness of the surrounding continuum. H-beta (?) is weakly
> present indicating that the star is substantially reddened.
>
> Congratulations Haseda-sen for his discovery ! Cheers,
>
> Bill Liller
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