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[vsnet-chat 4159] Tentative periods for BO Mus, RX Lep and EsB 365
- Date: Thu, 29 Mar 2001 19:24:56 -0300
- To: "vsnet-chat" <vsnet-chat@kusastro.kyoto-u.ac.jp>, <vsnet@kusastro.kyoto-u.ac.jp>, <Afoevb@aol.com>, <dave@telf-ast.demon.co.uk>
- From: "Sebastian Otero" <varsao@fullzero.com.ar>
- Subject: [vsnet-chat 4159] Tentative periods for BO Mus, RX Lep and EsB 365
- Sender: owner-vsnet-chat@kusastro.kyoto-u.ac.jp
Dear colleagues:
After two or three years of observations of the
following
stars, some things can be said:
1) BO Muscae: Rather than an L type (as most of the L stars) it looks like
an SR with a 270 days well-defined period. (V= 5.8 - 6.6)
2) RX Leporis, classified as an SR with a 60 day-period in the GCVS , it
shows a possible 100 day period instead of 60. (V= 5.2 - 6.5)
3) NSV 19481 (EsB 365) Nor an RCB star neither an RV one. Probably another
SR type with a 265 day-period. (V= 8.4 - 9.9)
Currently at maximum at 8.5.
Best wishes,
Sebastian.
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