Supernova 2001X in NGC 5921

This page is devoted to information on Supernova 2001X in NGC 5921 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.

sn01x_i.jpg This is a type II found early by the BAO and confirmed by Mike Schwartz. It is in a Mag 11.5 nearby galaxy. We have a DSS Photometry reference image made by Odd Trondal. Icon created from Nick Suntzeff'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!
Mike Schwartz image 2001/03/02.386CConfirmation
LOTOSS image 2001/03/0215.8C
Nick Suntzeff image 2001/03/03C
Nick Suntzeff image 2001/03/03Ccolor
Beaver Meadow Obs. image 2001/03/04.28415.26R
Marko Moilanen image 2001/03/0615.2V
Nick Suntzeff image 2001/03/06IR raw image
Odd Trondal image 2001/03/07.09414.8C
Zorko Vičar and Peter Mihor image 2001/03/13.94413.95C
Raoul Behrend image 2001/03/15.99115.07V GIF version, mirror
Stathis Kalyvas 2001/03/15C
Arne Danielsen image 2001/03/18.05114.6CR
Pepe Manteca image 2001/03/19.03514.4C local mirror
Rafael Ferrando image 2001/03/19.03714.34R
Arne Danielsen image 2001/03/21.10814.6CR
Don Dillinger image 2001/03/21C
JM Llapasset image 2001/03/22.19214.7CR
Rezman Observatory image 2001/03/23.038C
CROSS image 2001/03/23.1Ccolor
Rafael Ferrando image 2001/03/24.01914.37R
Beaver Meadow image 2001/03/24.23515.55V
James R. Foster image 2001/03/24C Scanned Film image, color
Pepe Manteca image 2001/03/25.03714.36R
Jeff Edmonds image 2001/03/25.347C
JM Llapasset image 2001/03/26.15115.09CR
R. Poncy image 2001/03/30.92214.8CR
Cedric Leyrat image 2001/03/30.94515.24CRfalse color
Pepe Manteca image 2001/03/31.04714.44R
Rafael Ferrando image 2001/04/01.01414.45R
Jean marie Lopez image 2001/04/01.13615.05C
R. Roy image 2001/04/02.887C
JM Llapasset image 2001/04/05.16315.58V
JM Llapasset image 2001/04/05.18015.25Rc
Pepe Manteca image 2001/04/11.07514.8CR
Novara’s Astronomers Association 2001/04/12C
Rafael Ferrando image 2001/04/16.02014.86CR
Horvath, Tuboly image 2001/04/17C
Kopernik image 2001/04/20.15615.5C
R. Poncy image 2001/04/20.92014.9CR
D Lefoulon image 2001/04/20.97015.1CR
C Cavadore image 2001/04/21.02114.4CR
JM Llapasset image 2001/04/21.07416.14CR
Rafael Ferrando image 2001/04/22.01315:CR
John N. Gretchen III image 2001/04/25.2515.32C color version
R. Roy image 2001/04/25.876C
Diego Rodriguez image 2001/04/25.90515.2C
Pierre Antonini image 2001/04/27.200C
Kereszty Zsolt image 2001/04/27.97615.4C
JM Llapasset image 2001/04/28.10115.2Rc
Rafael Ferrando image 2001/04/28.98515.08CR
Arne Danielsen image 2001/04/29.89914.9CR
D Lefoulon image 2001/05/01.90016.60CR
Arne Danielsen image 2001/05/01.93614.9CR
D Lefoulon image 2001/05/02.00715.10CR
Arne Danielsen image 2001/05/02.95314.9CR
JM Llapasset image 2001/05/03.08115.16CR
Arne Danielsen image 2001/05/05.92414.9CR
Rezman Obs. image 2001/05/10.906C
Arne Danielsen image 2001/05/11.94814.8CR
Raoul Behrend image 2001/05/11.96C
Gianluca Masi image 2001/05/12.90915.1R
R. Poncy image 2001/05/12.87815CR
Claudine Rinner image 2001/05/12.96115.2CR
R. Poncy image 2001/05/18.91715.1CR
Arnaud Leroy image 2001/05/19.113C
Laurent Bernasconi image 2001/05/20.96614.72CR
Laurent Bernasconi image 2001/05/20.96614.72CR
Joel Nicolas image 2001/05/23.007C
Diego Rodriguez image 2001/05/23.95015.1C
JM Llapasset image 2001/05/24.91115.1CR
R Roy image 2001/05/25.87615.2CR
JM Llapasset image 2001/05/26.87515.2CR
Rafael Ferrando image 2001/05/26.93615.1CR
JB De Vanssay image 2001/05/28.99815.2CR
JB De Vanssay image 2001/06/05.01715.4CR
Jack Schmidling image 2001/06/10C
Diego Rodriguez image 2001/06/10.92315.40C
JB De Vanssay image 2001/06/14.01015.7CR
J. Nicolas image 2001/06/14.916C
Stathis Kalyvas image 2001/06/15C
Rodrigo Losada image 2001/06/17.0115.6C
Novara’s Astronomers Association image 2001/06/18C
JB De Vanssay image 2001/06/20.99015.7CR
JM Llapasset image 2001/06/21.90416.6:CR
L Brunetto and
C.Gragnolati image
Enrico Prosperi image 2001/06/24.86916.1C
JB De Vanssay image 2001/07/02.93416.1CR
Alan Chen image 2001/07/10.143C
JM Llapasset image 2001/07/20.89417.0CR
P. Martinez and
M. Senegas image
Claudine Rinner image 2001/07/22.88217.0CR
J. Serant image 2001/08/15.86017.2
Hĺkon Dahle image 2001/08/20VIColor, wow!

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.
Back to Bright Supernovae.
Back to Bright Supernovae - 2001
David Bishop
Last modified: Fri May 24 12:29:47 EDT 2002