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Old 19-12-2013, 06:16 PM
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cometcatcher (Kevin)
<--- Comet Hale-Bopp

cometcatcher is offline
 
Join Date: Jan 2005
Location: Cloudy Mackay
Posts: 6,542
Wow that Ha spike is amazing. It looks about mag 5 in the visible, what magnitude would it be if we could see Ha? (If that makes any sense)
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