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[vsnet-chat 842] Re: On SN1964O
- Date: Wed, 22 Apr 1998 20:36:37 +0900 (JST)
- To: vsnet-chat@kusastro.kyoto-u.ac.jp
- From: Yamaoka Hitoshi <yamaoka@rc.kyushu-u.ac.jp>
- Subject: [vsnet-chat 842] Re: On SN1964O
- Cc: yamaoka@rcsvr.rc.kyushu-u.ac.jp
- Sender: owner-vsnet-chat@kusastro.kyoto-u.ac.jp
About SN 1980I;
I have searched the position of SN 1980I on DSS2 image. Exactly,
there seems not exist a host galaxy.
However, there exists neibour galaxies. NGC 4387 is the nearest:
4'.7 apart. NGC 4374 = M84 is the second: 8'. NGC 4406 in the third:
about 9'. Note that M84 produced SN 1957B (regular Ia) and, oh, 1991bg
(sub-luminus SN Ia)! There may exist some keys....
On the Virgo distance, 1' is equivalent to about 5kpc. NGC 4374 and
4406 are seems to be large E galaxies, but the star 35kpc apart from
the core may not be a member....
Yours,
Hitoshi Yamaoka, Kyushu Univ., Japan
yamaoka@rc.kyushu-u.ac.jp
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