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[vsnet-chat 6360] ASAS 021600-2031.2 = RY Ceti
- Date: Fri, 16 May 2003 22:34:15 -0300
- To: <vsnet-gcvs@ooruri.kusastro.kyoto-u.ac.jp>,<vsnet-chat@kusastro.kyoto-u.ac.jp>,<vsnet-id@kusastro.kyoto-u.ac.jp>, <Anton_Paschke@swissre.com>,"Grzegorz Pojmanski" <gp@astrouw.edu.pl>
- From: "Sebastian Otero" <varsao@fullzero.com.ar>
- Subject: [vsnet-chat 6360] ASAS 021600-2031.2 = RY Ceti
- Cc: "surastronomico" <surastronomico@fullzero.com.ar>,"paula Pietranera" <ppietranera@hotmail.com>,"Lelia" <leliafo@yahoo.com.ar>,"Gabriel Giust" <gag@sinectis.com.ar>,"Federico Claus" <nclaus@infovia.com.ar>,"BED" <enzodb@fullzero.com.ar>,"Astrid Behrens" <astridbeh@arnet.com.ar>
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- References: <00ff01c31c00$bd0f9a80$2d00a8c0@168.0.1> <013301c31c0e$de5c0bc0$2d00a8c0@168.0.1> <013b01c31c11$9f1e7120$2d00a8c0@168.0.1>
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ASAS 021600-2031.2 = RY Ceti
GCVS gives a period of 374 days and a range of 10.5-<13.5p.
Type= M
According to ASAS data period is right (ASAS period is 368 days) and the V
extreme magnitudes for the last two cycles are:
V= 8.09 - 14.2:
This is consistent with the B-V of ~2.6 in SIMBAD (which cites V= 7.9)
This time, p=B seems to apply ;-))
Regards,
Sebastian.
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