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Päiväys: Fri, 9 Apr 2004 10:26:24 +0300
Lähettäjä:Arto.Oksanen_at_tietoenator.com
useimmat teistä varmaan saivat tämän AAVSOn uutissähkeen suoraankin, mutta
teille jotka ette ole AAVSOn jakelulistoilla, niin alla on tietoa kirkkaasta
supernovasta galaksissa NGC 3786.
arto
--
Arto Oksanen arto.oksanen at jklsirius.fi
Jyvaskylan Sirius ry, Kyllikinkatu 1, FI-40100 Jyväskylä, Finland
Tel: +358-40-5659438 Fax: +358-14-4157803
Nyrola Observatory http://www.ursa.fi/sirius/nytt/nytt_info.html
-----Original Message-----
From: aavso_at_aavso.org [mailto:aavso_at_aavso.org]
Sent: 9. huhtikuuta 2004 0:54
To: arto.oksanen_at_jklsirius.fi
Subject: Special AAVSO MyNewsFlash - SN 2004bd in NGC 3786
Special AAVSO MyNewsFlash - Supernova 2004bd in NGC 3786 (Ursa Major)
We have been informed by the Central Bureau for Astronomical
Telegrams (IAU Circular 8316) that Mark Armstrong, Rolvenden,
England, discovered an apparent supernova at CCD magnitude about
14.3 on unfiltered images taken on April 7.120 and 7.847 UT
using a 0.35-m reflector. The new object was confirmed by Martin
Mobberley, Cockfield, England, on an unfiltered CCD image taken
by him on April 7.831 UT.
SN 2004bd is located at:
R.A. = 11h 39m 42.18s, Decl. = +31o 54' 31.8" (equinox 2000.0),
which is approximately 4.7" west and 1.2" south of the center of NGC
3786.
An AAVSO chart for the supernova is in preparation and will be posted
at:
http://www.aavso.org/cgi-bin/searchcharts3.pl?name=1134%2B32
Please use this chart to observe 1134+32 SN 2004BD and report your
observations to the AAVSO.
Congratulations to Mark on his latest discovery!
Good observing,
Elizabeth Waagen
Interim Director
ABOUT AAVSO NEWSFLASH SPECIAL NOTICE:
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warrant to subscribers of the AAVSO MyNewsFlash system. We
anticipate an average of one notice per month based on past
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Archives of Special Notices will be kept at:
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To unsubscribe from Special Notices simply reply to this
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