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[vsnet-chat 6549] Re: Position of V449 Lyr (was [AAVSO-DIS] V449 Lyr - does AAVSO want my data?)




>----- Original Message -----
>From: "Brian Skiff" <Brian.Skiff@lowell.edu>
>To: <dhkaiser@sprynet.com>
>Cc: <aavso-discussion@informer2.cis.McMaster.CA>
>Sent: Wednesday, June 11, 2003 7:25 AM
>Subject: Re: [AAVSO-DIS] V449 Lyr - does AAVSO want my data?
>
>
> >      It is worth noting that there is indeed _no_ published study of
> > this star, and only recently have the GCVS group given a precise
> > position for the star.

As was noted in [vsnet-chat 2280] and following thread, I cite here part of 
my note there :

" ... the photometric parameters given by G.Romano (discoverer) taken to 
GCVS are
not correct. I have invetigated this star on Sonneberg plates and found 
limits 15.5-18.0 mag photographic with following preliminary light elements
       45646.216 + 3.607011 * E "
Unfortunately the final version wasn't published yet.

Lew Cook observed this star in 1999 and found these elements valid and the 
primary minumum is slightly later in fact. He also found shallow secondary 
minimum at phase 0.5

Best regards, Jan

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Jan Manek
Stefanik Observatory                Private :
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Czech Republic                      Czech Republic                  /   \
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Internet : jan.manek@worldonline.cz
            jmanek@mbox.vol.cz
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