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[vsnet-obs 21793] novae and supernovae
- Date: Tue, 20 Jul 1999 01:30:56 +0900
- To: vsnet-obs@kusastro.kyoto-u.ac.jp
- From: Seiichi Yoshida <seiichi@muraoka.info.waseda.ac.jp>
- Subject: [vsnet-obs 21793] novae and supernovae
- cc: seiichi@mura01.muraoka.info.waseda.ac.jp
- Sender: owner-vsnet-obs@kusastro.kyoto-u.ac.jp
Dear colleagues,
We Ageo Survey team (Seiichi Yoshida and KenIchi Kadota) observed
some novae and supernovae. KenIchi Kadota took the CCD images and
Seiichi Yoshida estimated the magnitude. The images are available at:
http://vsnet.info.waseda.ac.jp/muraoka/members/seiichi/pictures/nova.html
We observed Nova Aql 1999 with about 2-hour interval, but the
magnitude did not change, within the error.
We failed to catch Nova in M31, but we succeeded to catch Nova in NGC
6822.
SN 1999cw is bright. The galaxy, looking like M101, is so diffused and
only the nucleus is found on our image.
SN 1999cq is too close to the nucleus for us. SN 1999cc faded out.
Best regards,
SN1999cc
YYMMDD(UT) mag observer
990708.680 <163C (S. Yoshida and K. Kadota)
SN1999cl
YYMMDD(UT) mag observer
990630.541 142C (S. Yoshida and K. Kadota)
SN1999cp
YYMMDD(UT) mag observer
990630.550 143C (S. Yoshida and K. Kadota)
SN1999cq
YYMMDD(UT) mag observer
990708.635 <153C (S. Yoshida and K. Kadota)
SN1999cw
YYMMDD(UT) mag observer
990707.736 152C (S. Yoshida and K. Kadota)
990708.714 145C (S. Yoshida and K. Kadota)
V723 Cas (Nova Cas 1995)
YYMMDD(UT) mag observer
990715.625 133C (S. Yoshida and K. Kadota)
Nova in NGC 6822
YYMMDD(UT) mag observer
990708.652 176C (S. Yoshida and K. Kadota)
Nova in M31
YYMMDD(UT) mag observer
990708.689 <152C (S. Yoshida and K. Kadota)
Nova Aql 1999
YYMMDD(UT) mag observer
990715.524 86C (S. Yoshida and K. Kadota)
990715.597 88C (S. Yoshida and K. Kadota)
Image observer: KenIchi Kadota
Estimator: Seiichi Yoshida
Location: Ageo City, Saitama-Pref., Japan
--
Seiichi Yoshida
seiichi@muraoka.info.waseda.ac.jp
http://vsnet.info.waseda.ac.jp/muraoka/members/seiichi/index.html
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