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[vsnet-newvar 2251] (fwd) eclipsing SDSS J040714.8-064425

Date: Sat, 18 Oct 2003 04:45:13 +0900 (JST)
To: vsnet-campaign-dn@ooruri.kusastro.kyoto-u.ac.jp,vsnet-newvar@ooruri.kusastro.kyoto-u.ac.jp,vsnet-outburst@ooruri.kusastro.kyoto-u.ac.jp
From: Taichi Kato <tkato@kusastro.kyoto-u.ac.jp>
Subject: [vsnet-newvar 2251] (fwd) eclipsing SDSS J040714.8-064425
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Date: Fri, 17 Oct 2003 10:12:16 +0200
From: "Berto Monard" <lagmonar@csir.co.za>
Subject: eclipsing SDSS J040714.8-064425

I forgot to give an indication of the eclipse spacings, ie the orbital
period of this system.

Orbital period measured over 24h: 0.170 d 
Orbital period measured over 89d: 0.1700 d +/- .0002 d

The large uncertainty over the long baseline will be improved after one
more night of observations. The 89 day baseline showed a probable number
of 523.5 eclipses, based on the eclipses from the 24h interval. The
actual Porb would be then either be .17017d or .1699d .. we'll soon
know!

Regards,

Berto

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