LBV M33 varC in M33

This page is devoted to information on Supernova M33varC in M33.   Basic information on this LBV, 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.

Discovered by Edwin Hubble (USA).   M33 variable C is an LBV (Luminour Blue Variable).   It was initially discovered by the great Edwin Hubble in 1953.   This object, almost invisible for many years suddenly flared back to life in 2013.   An LBV in outburst like this have been known flare into supernovae.   We have a Photometry reference image made by Odd Trondal.   This supernova is in the Constellation Triangulum.

Web pages dedicated to this SN.
• AS 370,1429-1444
• Variable C in M33
• The Brightest Variable Stars in Extragalactic Nebulae. I. M31 and M33.
• Luminous blue variables in M33
• PS1 Survey's PS1-13dni = M33VarC

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!

Light curves and Spectra:

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