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by wegotsch
Wed Jul 20, 2005 12:54 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: Supernova in M51
Replies: 3
Views: 2545

Supernova in M51

Viewing the APOD from July 19 on the Supernova, while I found I the one you were discussing, there was a second interesting feature in the "after" exposure. Between the last and next to last sprial arm and slightly just above a line that goes horizontally throught the galaxy center there a...