Subject: AGZ0002hhd

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• by heathen

  2 spirals in the beginnings of merging. Looks like the leading edge of the smaller one is moving gas off the leading edge of the other

  Posted September 13, 2012 7:34 AM

• by turelli

  visible #SN_2003hu (blue dot). Picture was taken 22 days after the SN was detected

  Posted October 21, 2013 9:47 PM

• by Frankie1_

  merging wow

  Posted July 7, 2014 12:09 AM

• by LobeckDR

  how do you tell if these are merging if there are no photo Z values? #question

  Posted July 7, 2014 11:57 PM

• by Budgieye moderator

  There are photoZ middle one 0.08±0.02 other galaxy 0.07±0.02, so inconclusive, so look at morphology

  Posted July 8, 2014 5:45 AM

• by Budgieye moderator

  Big galaxy possibly slightly disturbed. No blue star-forming areas. If merging, has just started

  Posted July 8, 2014 5:47 AM

• by Budgieye moderator

  I wonder if the blue spot is a voorwerje. Skyserver says star, but it could be wrong. no PhotoZ

  Posted July 8, 2014 5:52 AM

• by Budgieye moderator

  HAH! fooled me, is a supernova 😃 SN 2003hu see http://www.galaxyzooforum.org/index.php?topic=4767.msg230455#msg230455

  Posted July 8, 2014 6:01 AM

• by SolOmniaRegit

  bright blue point on upper left

  Posted July 11, 2014 9:10 PM

• by LobeckDR

  @budgieye I read that #supernova thread - very cool 😃 but how do you tell if it's a supernovae - was slightly blinded by data there!

  Posted August 8, 2014 11:43 PM

• by Budgieye moderator

  You can tell that it is a supernova, it is bright blue and has sharp edges, then by going into NED or SIMBAD.

  Posted August 13, 2014 9:16 PM