Supernova 2011dn in UGC 11501

This page is devoted to information on 2011dn in UGC 11501.   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 links web page.

image Discovered by Simone Leonini (Italy) This one is a Type Ia.   We have a Photometry reference image made by Odd Trondal.   This supernova is in the Constellation Aquila.

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
Simone Leonini 2011/06/21.93116.8CDiscovery
Simone Leonini 2011/06/22.9317.1CConfirmation
Joseph Brimacombe 2011/06/23.35416.1C
Robert Koff 2011/06/23.26516.5C
Joseph Brimacombe 2011/06/23.59616.4R
Joseph Brimacombe 2011/06/24.41816.2CRcolor
Joel Nicolas 2011/06/24.98316.2CR
Rafael Benavides 2011/06/26.12715.85CR
William Wiethoff 2011/07/03.370C
Thomas Langhans 2011/07/04.40C
Rafael Benavides 2011/07/05.07515.54CR
Simone Leonini 2011/07/07.97315.8CR
Stan Howerton 2011/07/09.22516.0C
Joseph Brimacombe 2011/07/19.65016.2R
JM Llapasset 2011/07/29.92616.7CR
Rafael Benavides 2011/07/31.06316.57CR
Enrico Prosperi 2011/08/18.97517.5CR
Enrico Prosperi 2011/08/23.89717.9CR
Simone Leonini 2011/08/31.87019.2CR
Thomas Langhans 2011/09/20.21319.3CR

Light curves and Spectra:

If you have observations of this Supernova, please send them to vsnet-obs

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David Bishop