Supernova 2009ao in NGC 2939

This page is devoted to information on Supernova 2009ao in NGC 2939.   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.

image Discovered by CHASE (Chili) ; and Tim Puckett, T. Orff and M. Marcus (USA).   This is a type IIP supernova.   We have a DSS Photometry reference image made by Odd Trondal.  Icon generated from the CHASE discovery image.   This supernova is in the Constellation Leo.

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
CHASE 2009/03/04.1216.3CDiscovery
Stan Howerton 2009/03/05.27015.7C
Joseph Brimacombe 2009/03/05.317.6C
Jordi Camarasa 2009/03/06C
Adolfo San Segundo 2009/03/11.92715.83CR
Enrico Prosperi 2009/03/12.90616.5C
Pepe Manteca 2009/03/14C
William Wiethoff 2009/03/14.073C
William Wiethoff 2009/03/16.103C
Enrico Prosperi 2009/03/16.88616.5C
Joel Nicolas 2009/03/18.88416.7CR
DarkSide Obs 2009/03/19.879C
CROSS 2009/03/20C
Tim Puckett 2009/03/21.1616.6CRDiscovery
Rafael Ferrando 2009/03/27.82116.6C
Pepe Manteca 2009/03/27.806C
Diego Rodríguez 2009/04/13.85216.6CR

If you have observations of this Supernova, please send them to SNWeb. Use this data query to see what information has been reported so far.
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David Bishop