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[vsnet-chat 1880] Re: Host galaxy of SN 1999cb
- Date: Wed, 12 May 1999 12:57:02 +0900 (JST)
- To: isn_chat@supernovae.net, vsnet-chat@kusastro.kyoto-u.ac.jp
- From: Hitoshi YAMAOKA <yamaoka@rc.kyushu-u.ac.jp>
- Subject: [vsnet-chat 1880] Re: Host galaxy of SN 1999cb
- Sender: owner-vsnet-chat@kusastro.kyoto-u.ac.jp
Dear SN watchers,
tkato wrote:
>Expected supernova maxima
>
>SN Ia: 17.0
>SN II: 19.0
IAUC 7163 tells that SN 1999cb was observed as 15.7 mag at Apr. 10.05.
There is some trend that the distant (such as v_r > 5000 km/s)
supernovae are observed brighter than estimate with our calculator.
We are exploring the cause, but it is still unknown.
Sincerely Yours,
Hitoshi Yamaoka, Kyushu Univ., Japan
yamaoka@rc.kyushu-u.ac.jp
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