Supernova 2001bf in MCG +4-42-22

This page is devoted to information on Supernova 2001bf in MCG +4-42-22 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 Supernova links web page.

sn01bf_i.jpg Discovered by Mark Armstrong of the UK. This one is fairly bright. We have a DSS Photometry reference image made by Odd Trondal. Icon created from Rafael Ferrando's image.

The following is a list of images of this SN, in chronological order. Click on the name in the "observer" column to see the image. Times and dates are in UT unless otherwise noted. If you know of any others, please tell me!
Mark Armstrong image 2001/05/03.02016.5CDiscovery, local mirror, mirror
Mark Armstrong image 2001/05/04.96515.9CConfirmation, local mirror
Rafael Ferrando image 2001/05/05.96215.18CR local mirror
Arne Danielsen image 2001/05/05.99315.0CR
Odd Trondal image 2001/05/08.03115.0C
JM Llapasset image 2001/05/09.11515.0CR
Kereszty Zsolt image 2001/05/10.83815.0C
Johannes Walter image 2001/05/11.08815.0CR
Yasuo Sano image 2001/05/11.58714.79CR
Martin Mobberley image 2001/05/11.93C mirror
J. Nicolas image 2001/05/12.141C
Claudine Rinner image 2001/05/12.98614.7CR
Horvath, Tuboly image 2001/05/14.26C mirror
JM Llapasset image 2001/05/15.13314.73CR
Josep M. Bosch image 2001/05/1714.3C
JM Llapasset image 2001/05/19.11014.78R
JM Llapasset image 2001/05/23.08015.1CR
Kevin Krisciunas image 2001/05/23.28915.09
JM Llapasset image 2001/05/24.95615.0CR
J. Nicolas image 2001/05/25.060CR
JM Llapasset image 2001/05/26.96315.1CR
JM Llapasset image 2001/05/28.06415.2CR
JB De Vanssay image 2001/05/29.08915.2CR
JM Llapasset image 2001/05/30.02415.2R
J. Nicolas image 2001/06/10.983CR
JB De Vanssay image 2001/06/14.04215.4CR
Yasuo Sano image 2001/06/14.57315.75CR
CfA image 2001/06/15C
JM Llapasset image 2001/06/19.89916.1CR
JB De Vanssay image 2001/06/21.08615.6CR
L Brunetto and
C.Gragnolati image
Enrico Prosperi image 2001/06/24.92515.9C
Enrico Prosperi 2001/08/13.85716.9C local mirror
Enrico Prosperi 2001/08/27.80517.2CR local mirror

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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Back to Bright Supernovae - 2001
David Bishop
Last modified: Fri May 24 13:41:41 EDT 2002