[vsnet-chat 3125] Re: (fwd) Re: LMC V1341 prelim sequence (Greaves)

[Mati Morel <morel@ozemail.com.au>]

At 09:48 AM 6/21/00 +0900, you wrote:
>(fwd) Re: LMC V1341 prelim sequence (Greaves)
>
>From: crawl@zoom.co.uk
>Date: Tue, 20 Jun 2000 17:25:31 +0000
>Subject: re [vsnet-chat 3114] Re: LMC V1341 prelim sequence
>
>Hi All & Mati
>
>The tables in data format for A+AS 121, 247 can be downloaded via :-
>
>http://cdsarc.u-strasbg.fr/cats/J/A+AS/121/247/
>
>whilst A+AS 99, 591 lives at:-
>
>http://cdsarc.u-strasbg.fr/cats/J/A+AS/99/591/
>
[snip]

>Sideways : I note that the USNO derived colour for GSC 9169 1555 is
>totally contradictory to the B-V you quote for the same object, Mati :
>are you sure of the ID...?
>
>John

Hi John and others,
The star GSC 9169 1555 is also known as HDE 271060, sp. type K7. So, the UBV
colours
B-V +1.56  U-B +1.83 are quite consistent with that spectral class. I see no
problem
with id.
The only problem I see is with the range of V1341 : 10.9 -15.7p. This is not
credible
for your typical Recurrent Nova. Maybe the figure 15.7 refers to a field
star about 
40 arcsec to the south. At the distance of the LMC one would not expect any
novae to be
visible at quiescence.

Cheers,
Mati 
/Mati

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