Supernova 2004bu in UGC 10089

This page is devoted to information on Supernova 2004bu in UGC 10089.   Basic information on this SN, including the last reported brightness, on this Supernova can be found on the main page.  Information on the original web pages for many of these images can be found on the updates and links web pages.

sn04bu_i.jpg Discovered by Tom Boles.   This one is a peculiar type Ic (hypernova) found on the rise.   We have a DSS Photometry reference image made by Odd Trondal.  Icon generated from Tom Boles's discovery image.  This supernova is in the Constellation Serpens Caput.

The following is a list of images of this SN, in chronological order. Click on the name in the "Image Credit" column to see the image. Times and dates are in UT unless otherwise noted. If you know of any others, please tell me!
Image CreditDateMagFilterComments
Tom Boles image 2004/05/18.98117.1CDiscovery, mirror, mirror
JM Llapasset image 2004/05/20.89916.3CR
Joel Nicolas image 2004/05/21.87316.1CR
JM Llapasset image 2004/05/23.87216.2R
Joel Nicolas image 2004/05/23.87616.1CR
JM Llapasset image 2004/05/23.90316.3CR
Joel Nicolas image 2004/05/23.91116.2R
Jørgen Albertsen image 2004/05/2416.1CR
Paolo Corelli image 2004/05/24.90116.1C
Diego Rodriguez image 2004/06/0316.2R

If you have observations of this Supernova, please send them to Use this VSNet data query to see what information has been reported so far.
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David Bishop
Last modified: Wed Jun 16 08:36:00 EDT 2004